47-PRO E Vario - Lawn mower SABO - Free user manual and instructions

USER MANUAL 47-PRO E Vario SABO

Line drawing of a SABO lawn mower with grass blades (no text or symbols on the diagram itself)

DE

RASENMÄHER

BETRIEBSANLEITUNG

FR

TONDEUSE À GAZON

LIVRET D'ENTRETIEN

EN

LAWN MOWER

OPERATOR'S MANUAL

NL

GRASMAAIER

BEDIENINGSHANDLEIDING

ES

CORTACÉSPED

MANUAL DEL OPERADOR

IT

TAGLIAERBA

MANUALE DELL'OPERATORE

Translation of the original instructions

Nederlands

10 Activer/désactiver le mode veille (illustration A2 + N2)....11

Activer le mode veille (illustration A2)....11

Désactiver le mode veille (illustration A2)....11

Activer le mode veille (illustration A2)

Nettoyage (illustration O)

IMPORTANT

General power tool safety warnings....2

Safety information for lawn mowers 4

1 Introduction....5

2 Explanation of the rating plate affixed to the machine ....5

3 Explanation of the pictograms....5

4 Explanation of the symbols....5

5 Proper use....6

6 General safety guidelines for the walk-behind sickle lawn mower ..... 6

Preparatory measures....6

Handling....7

Maintenance and storage....8

7 Description of components....9

8 Preparation....9

Raise the guide bar (figure A1 + B1 + E1)....9

Raising the guide bar (figure A1 + C1 + E1) 10

Attaching the grass collecting bag to the mower (figure R1 + S1)....10

Adjusting the cutting height (figure I + I1).... 10

Inserting the charged battery (figure V1)....10

Removing the battery (figure F + N2)....10

9 Before initial use....10

Charging the battery (figure W2)....10

Battery level indicator (figure U4)....10

10 Switching standby mode on/off (figure A2 + N2)....11

Switching on standby mode (figure A2) 11

Switching off standby mode (figure A2) 11

11 Changing the motor speed (switching energy-saving mode on/off)

(figure F + H1) 11

12 Starting the motor (figure A2 + A3 + D)....11

13 Switching off the motor (figure F + N2)....11

14 Emergency stopping....12

15 Autodrive....12

Operation of the rear wheel drive (figure E2)....12

Speed adjustment (figure H) 12

16 Grass collector....12

Operation with grass collecting bag 12

TurboSignal (fill indicator of the grass collecting bag) (Figure J + K)....12

Emptying the grass collecting bag (figure F + L)....12

Operation without grass collecting bag 12

17 Mowing....12

Using the machine on slopes 12

Checking operating safety....12

Time restrictions....12

Tips on caring for your lawn (figure M)....13

Mulching 13

Conversion to rear discharge mower (figure F + N2 + U2 + S1).... 13

18 Service intervals....13

19 Care and servicing for your mower....13

Cleaning (figure O) 13

Storage 13

Collapsing the guide bar (figure B4)....13

Transporting and securing the device (figure N + N1 + N4) 14

Servicing the cutter bar....14

Regrinding and balancing of the cutter bar (figure Q)....14

Changing the cutter bar....14

Servicing the front wheels 14

Servicing the wheels (figure R) 14

Maintenance of the drive 14

Replacing the drive V-belt 14

Customer service....14

20 Servicing the motor....14

Cleaning and replacing the air filter (figure W + W1) 14

21 Troubleshooting 15

22 Motor unit fault indicator (figure A2)....16

23 Technical data....16

Motor 16

Charger 16

Battery....16

Mower....16

Sound power level 16

Sound pressure level ....17

Vibrations....17

24 Original spare parts and accessories....17

Declaration of.....see the back, after the last language

General power tool safety warnings

WARNING Read all safety information, instructions, illustrations and technical data included with this power tool.

Failure to adhere to the following instructions may cause electric shock, fire and/or severe injuries.

Keep all safety information and instructions for future reference.

The term “Power tool” used in the safety information refers to mains-powered electric tools (with power cables) or to battery-powered electric tools (without power cables).

1) Health and safety in the workplace

a) Keep your working area tidy and well lit. Untidiness or unlit working areas may lead to accidents.
b) Do not use the power tool in environments where there is a risk of explosion, where there are flammable liquids, gases or dusts. Power tools generate sparks which may ignite the dust or vapours.
c) Keep children and other persons away when using the power tool. If you are distracted, you may lose control of the power tool.

2) Electrical safety

a) The plug of the power tool must fit in the socket. The plug must not be modified in any way. Do not use an adapter together with earthed power tools. Plugs without modifications and suitable sockets reduce the risk of electric shock.
b) Avoid physical contact with earthed surfaces such as pipes, heaters, stoves and fridges. There is an increased risk of electric shock when your body is earthed.
c) Keep power tools away from rain and moisture. Water penetration into a power tool increases the risk of electric shock.
d) Do not misuse the connecting cable to carry or hang up the power tool, and do not use it to pull the plug out of the socket. Keep the connecting cable away from heat sources, oil, sharp edges or moving parts. Damaged or tangled connecting cables increase the risk of electric shock.
e) When working with a power tool outdoors, only use extension cables which are also suitable for outdoor use. Use of an extension cable suitable for outdoors reduces the risk of electric shock.
f) When operating the power tool in a wet environment cannot be avoided, use a fault-current circuit breaker. Using a fault-current circuit breaker reduces the risk of electric shock.

3) Safety of persons

a) Be attentive, watch what you are doing and take the utmost care when working with a power tool. Do not use any power tool if you are tired or under the influence of drugs, alcohol or medications. One moment of carelessness when using a power tool can lead to serious injuries.
b) Wear personal protective equipment and always wear safety goggles. Wearing personal protective equipment such as dusk masks, anti-slip safety shoes, a safety helmet or hearing protection, depending on the type and use of the power tool, reduces the risk of injuries.
c) Avoid unintended startup. Make sure that the power tool is switched off before connecting it to the power supply and/or battery, picking it up, or carrying it. If you carry the power tool with your finger on the switch or connect the power tool to the power supply while it is switched on, this may lead to accidents.
d) Remove the adjusting tools or spanners before switching on the power tool. A tool or spanner situated near the rotating part of the power tool may lead to injuries.
e) Avoid abnormal body positions. Ensure that you have a firm stance and keep your balance at all times. This allows you to have better control over the power tool in unexpected situations.
f) Wear suitable clothing. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothing, jewellery or long hair may become caught in moving parts.
g) If dust extraction and collecting features can be fitted, these must be connected and used correctly. Using a dust extraction feature can reduce hazards caused by dust.
h) Do not be fooled into a false sense of safety – do not defy the safety rules for power tools, even if you are familiar with the power tool after many uses. Carelessness can lead to severe injuries within fractions of a second.

EN

4) Using and handling the power tool

a) Do not overload the power tool. Use the power tool designed for the work you wish to do. When using the appropriate power tool, you can work better and more safely in the specified power range.
b) Do not use a power tool if it has a faulty switch. A power tool which can no longer be switched on or off is dangerous and must be repaired.
c) Remove the plug from the socket and/or remove a removable battery before changing the device settings, replacing tool attachments or putting the power tool away. This precaution prevents the unintended startup of the power tool.
d) Keep unused power tools out of reach of children. Do not allow anyone to use the power tool if they are not familiar with it or if they have not read these instructions. Power tools are dangerous when used by inexperienced persons.
e) Take good care of power tools and attachments. Check that moving parts are in good working order and do not jam, that no parts are broken or damaged in such a way that the function of the power tool is impaired. Have damaged parts repaired before using the power tool. Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Well cared-for cutting tools with sharp cutting edges jam less frequently and are easier to control.
g) Use the power tool, attachment(s) etc. in accordance with these instructions. When doing so, take note of the working conditions and the activity you wish to perform. Using power tools for applications other than those they are intended for can lead to dangerous situations.
h) Keep the handles and grip areas dry, clean and free from oil and grease. Slippery handles and grip areas mean that you cannot operate and control the power tool safely in unforeseen situations.

5) Using and handling the battery-powered tool

a) Only charge the batteries with chargers which are recommended by the manufacturer. A charger which is suitable for a specific type of battery presents a risk of fire when used with different batteries.
b) Only use the intended batteries in the power tools. The use of different batteries may lead to injuries and a risk of fire.
c) Keep the unused battery away from paper clips, coins, keys, nails, screws or other small metal objects that could cause a bridging of contacts. A short circuit between the battery contacts can result in burns or fire.
d) If used incorrectly, fluid may leak out of the battery. Avoid contact with this fluid. If contact is made, rinse the area with water. If the fluid gets into the eyes, also seek medical assistance. Leaking battery fluid can cause skin irritation or burns.
e) Do not use a damaged or modified battery. Damaged or modified batteries may behave unexpectedly and lead to fire, explosion or a risk of injury.
f) Do not expose a battery to fire or temperatures that are too high. Fire or temperatures above 130 °C (265 °F) may bring about an explosion.
g) Follow all charging instructions, and never charge the battery or battery-operated tool outside of the temperature range specified in the operating instructions. Incorrect charging or charging outside of the permitted temperature range may destroy the battery and increase the risk of fire.

6) Service

a) Only have your power tool repaired by qualified specialist personnel and with original spare parts. This ensures that the power tool remains safe to use.
b) Never service damaged batteries. Any servicing of batteries should only be performed by the manufacturer or authorised customer service points.

Safety information for lawn mowers

a) Do not use the lawn mower in poor weather conditions, particularly storms. This reduces the risk of being struck by lightning.
b) Do thorough checks of the working area to ensure it is free from wildlife. Wild animals may be injured by the lawn mower when it is running.
c) Do thorough checks of the working area and remove all stones, sticks, wires, bones and other foreign objects. Ejected parts may lead to injuries.
d) Before using the lawn mower, always check that the mowing blade and mower are not worn or damaged. Worn or damaged parts increase the risk of injury.
e) Check the grass collector regularly for wear and tear. A worn or damaged grass collector increases the risk of injuries.
f) Leave the protective covers in place. Protective covers must be fixed in place properly to ensure good operation. Loose or damaged protective covers, or protective covers that are not functioning correctly, may lead to injuries.
g) Keep the cool air inlet openings free from deposits. Blocked air inlets and deposits may lead to overheating or a risk of fire.
h) When operating the lawn mower, always wear anti-slip safety shoes. Never work barefoot or with open sandals. This reduces the risk of a foot injury if contact is made with the rotating mowing blade.
i) When operating the lawn mower, always wear long trousers. Bare skin increases the likelihood of injuries caused by ejected objects.
j) Do not operate the lawn mower on wet grass. Always walk, never run. This reduces the risk of slipping and falling, which could lead to injuries.
k) Do not operate the lawn mower on excessively steep slopes. This reduces the risk of losing control, slipping and falling, which could lead to injuries.
When working on hillsides, ensure you have a firm stance; always work at right angles to the slope, never straight up or down, and be extremely careful when changing your working direction. This reduces the risk of losing control, slipping and falling, which could lead to injuries.
m) Be especially careful when mowing backwards or when you pull the lawn mower towards you. Always pay attention to your surroundings. This reduces the risk of tripping while working.
n) Do not touch any blades or other dangerous parts which are still moving. This reduces the risk of injury from moving parts.

Ensure that all switches are switched off and that the battery is disconnected before removing any trapped material or cleaning the lawn mower. Unexpected operation of the lawn mower may lead to serious injuries.

EN

1 INTRODUCTION

Dear garden lover,

Where pride in a trim lawn is coupled with a love of gardening, gardeners really appreciate good gardening equipment. You have made an excellent choice in purchasing your new lawn mower. It combines the power of a major traditional brand with the innovations of modern high-tech. You will feel this when you are working with it and be very pleased with the wonderful result.

Yet before you start work on your lawn, here is some important information that you should always observe.

Before you start your mower for the first time, read these operating instructions through carefully to familiarise yourself with the correct operation and maintenance of the machine and to avoid injury or damage to your lawn mower.

Read and follow the separate operating instructions of the charging device and battery as well, particularly the safety information.

Use the lawn mower carefully. The pictograms on the device draw your attention to the most important precautionary measures.

The safety information in these operating instructions is marked with symbols.

The meaning of the pictograms and symbols is explained in the following chapters.

The terms "left" and "right" always refer to the left and right-hand side of the device seen in the direction of movement.

Your lawn mower will work reliably when the technical instructions are followed exactly. We would like to point out that any damage to the mower caused by operating faults is not covered by warranty / guarantee obligations.

We hope you enjoy cultivating your lawn.

2 EXPLANATION OF THE RATING PLATE AFFIXED TO THE MACHINE

1 2 3 4 5 LWA dB Product Identification Number * IP min⁻¹ kW V kg 15 6 10 9 WBM SABO Maschinenfabrik GmbH Auf dem Höchsten 22 D-51645 Gummersbach 14 13 11 12 8 7

1 Protection class
2 Product identification number
3 Protection type symbol (depends on model)
4 Rated speed
5 Model
6 Output power
7 Rated voltage
8 This device does not belong in household waste. Recycle devices, accessories and packaging in an environmentally friendly manner
9 Weight
10 DC voltage symbol
11 CE conformity mark
12 Model year
13 Walk-behind lawn mower
14 Guaranteed sound power level
15 Serial number

These operating instructions apply to the following models:

47-PRO E VARIO (SA621724): Cutting width 470 mm

54-PRO E VARIO (SA622424): Cutting width 540 mm

Please see the rating plate for the correct model name for your device, as well as the serial number.

The section under a heading in italics and underlined is valid until the next heading marked in this way for the respective model.

3 EXPLANATION OF THE PICTOGRAMS

Read and follow the operating instructions and safety information!

Risk caused by thrown elements when the motor is running – observe the safety distance / Keep all persons outside the danger area!

Keep the power cable away from the cutting tool.

Watch out for sharp blades! Avoid contact with the rotating cutter bar! Please make sure that hands and feet do not get under the housing! – Stop the motor and remove the battery/batteries before carrying out cleaning and maintenance work.

Noise hazard –

Hearing protection is recommended for prolonged use.

Batteries and chargers do not belong in household waste.

Hand the battery/batteries or charger over to your dealer or take them to a public collection point.

This device does not belong in household waste. Recycle devices, accessories and packaging in an environmentally friendly manner.

1 2 3 4 1 + 2 + 3 4

Start the blade motor:

1 Press the on/off button to switch on standby mode.
2 Press and hold the button within 120 seconds.
3 Turn over the safety control bar.

The blade motor and blade start up.

The button (2) can then be released while the safety control bar must be kept in that position so that the blade continues to run

Once the device is in standby mode (step 1), steps 2 and 3 are sufficient for restarting the blade motor.

4 To start up the drive as well, turn over the lower control bar.

Note: the drive only works while the blade motor is running.

Motor STOP:

Release the lower control bar:

The autodrive stops and the mower slows to a standstill.

Release the safety control bar:

The blade motor and cutter bar stop. Attention: the cutter bar still runs for a short time afterwards!

4 EXPLANATION OF THE SYMBOLS

WARNING

Always read and follow the operating instructions and general safety regulations carefully. Keep the operating instructions for reference purposes.

Proper use also includes adherence to the operation, maintenance and service conditions prescribed by the manufacturer.

WARNING

Keep your distance / Keep all persons outside the danger area! Contact with the rotating cutter bar can cause severe injuries. Objects ejected at high speed can cause severe injury.

You must never mow the lawn if there are other persons nearby, especially children, or animals.

WARNING

Electric shock can lead to serious injuries.

The electrical equipment may not be altered.

Read and observe the safety information regarding handling of the battery/batteries and charger in the separate operating instructions!

Do not spray the device with water. The electrical system may be damaged.

WARNING

Electric shock can lead to serious injuries.

Never drive over live wires when the cutting tool is switched on. Before and during the mowing process, check the area for live wires and remove them, if possible.

If a live wire is damaged, switch off the device and disconnect the wire from the supply grid.

WARNING

Watch out for sharp blades! Contact with the rotating cutter bar can cause severe foot injuries.

Only start the motor when standing behind the mower.

Ensure that your feet do not get under the housing.

WARNING

Watch out for sharp blades! Contact with the rotating cutter bar can cause severe hand and foot injuries.

When the motor/blade is running, always observe the safety distance to the machine which is maintained by the guide bar. Ensure that your hands and feet do not get under the housing.

WARNING

Objects ejected at high speed can cause severe injury.

Before mowing areas covered in leaves in particular, remove all stones, sticks, wires, toys and other objects from the lawn.

Never use the equipment with the protective devices damaged or missing.

Missing or damaged safety and protective devices are a safety hazard for both you and other people.

Before initial use, check the fastening of the blade screw; afterwards, check the cutter bar for a tight fit, wear and damage before every mowing. Have an authorised workshop replace worn or damaged blades. Have an authorised workshop tighten the blade screw.

WARNING

If the battery/batteries are not removed when carrying out work on the device, the motor may start accidentally and serious injuries would be the consequence.

Contact with the rotating cutter bar can cause severe hand and foo injuries. Objects ejected at high speed can cause severe injury.

Please always keep in mind that the cutter bar still runs for a short time after you let go of the motor stop safety control bar.

Switch off the motor and wait until the cutting tool has come to a standstill, and remove the battery/batteries:

– before maintenance and repair work;

- when the mower needs lifting or tilting e.g. for transportation;

- when driving outside the lawn on paths or streets;

- when transporting the machine to and from the area to be mown;

– before removing or attaching the grass collecting bag;

– before the mulch plug is inserted into or removed from the ejection channel;

- if the machine is left unsupervised;

Switch off the motor and wait until the cutting tool has come to a standstill before removing batteries from / inserting batteries into the battery compartment at the motor.

For the appropriate cleaning or maintenance tips, consult the operating instructions.

Insufficient device maintenance will lead to safety-related faults.

WARNING

Contact with the rotating cutter bar can cause severe hand and foo injuries. Objects ejected at high speed can cause severe injury. Switch off the motor and wait until the cutting tool has come to a standstill:

– before the cutting height is set;

– before removing the grass collecting bag!

CAUTION

Contact with the sharp edges of the cutter bar and other sharp edges of the device may cause injuries.

Protective gloves must be worn at all times during maintenance and cleaning work.

5 PROPER USE

• The device is intended solely for mowing grass and lawn surfaces in the course of normal garden and landscaping care ("Proper use"). Any further form of use constitutes improper use; the manufacturer accepts no liability for any resulting damage; the risk is borne solely by the user. Proper use also includes adherence to the operation, maintenance and service conditions prescribed by the manufacturer.
• If used in public areas, parks, sports grounds, on roads and in agricultural and forest areas, special care must be taken.
• The mower must particularly not be used for trimming bushes, hedges and shrubs, for cutting creepers or vegetation on roofs and in balcony boxes, for sucking and/or blowing off pavements.
• The use of any additional equipment and attachments not approved by the manufacturer is prohibited. If such additional equipment and attachments are used, the CE conformity and guarantee are considered null and void. Unauthorised modifications to this lawn mower exclude the manufacturer from liability for any damage resulting from these modifications.

6 GENERAL SAFETY GUIDELINES FOR THE WALK-BEHIND SICKLE LAWN MOWER

General safety information

For your own safety and in order to ensure that the machine functions correctly, please read these operating instructions carefully. Acquaint yourself with the controls and the correct use of the machine. Keep the operating instructions for reference purposes.

• Please remember that the person operating or using the machine bears full responsibility not only for possible risks to other people or their property, but also for accidents which occur whilst using the machine.
  • These operating instructions are part of the scope of supply of the machine and must be handed over to the purchaser of the device in the event of resale.
• Never allow children or persons under the age of 16 or other persons who are not familiar with the operating instructions to use the machine. Local regulations can determine the minimum age of the person allowed to use the machine.
• Please explain the possible dangers and how to prevent accidents to every person who is supposed to work with the device. This device may only be used, maintained or serviced by persons who are familiar with the device, and who are aware of the possible dangers. The relevant accident prevention guidelines and other generally recognised safety and occupational safety rules must be adhered to.
• This device is not meant to be used by persons with restricted physical, sensory or mental capabilities or lacking in experience and/or knowledge, unless they are accompanied by a person responsible for their safety and unless they received instructions from the person on how the device is to be used. This responsible person must decide in advance whether the person with restricted physical, sensory or mental capabilities is suitable for this activity.

You must never mow the lawn if there are other persons nearby, especially children, or animals.

• Please keep your machine in a safe place! Always keep unused devices in a dry, closed room and without the batteries inserted, and keep out of reach of children.
  • Machine safety and protective devices must not be manipulated or disabled!
• The laying of cables must not be manipulated, e.g. by removing cable clamps or attaching additional cable ties! The cables must lie against the outside of the bar in such a way that they are neither crushed nor overstretched when the bar is folded. A damaged cable may result in a technical defect of the device.

Preparatory measures

- When mowing you must always wear a strong, closed, non-slip pair of shoes or safety shoes and long trousers. Avoid wearing loose clothing or clothing with cords or belts hanging down. Do not mow whilst you are barefooted or wearing sandals. Wear protective goggles to protect your eyes.

EN

- Loud noises can lead to hearing impairments. We recommend wearing hearing protection.

Before and during mowing, check the whole area the device is being used on and remove all stones, sticks, wires, toys and other objects which can be caught and catapulted out.

Before and during the mowing process, check the area for live wires and remove them, if possible.

Never drive over live wires when the cutting tool is switched on. Risk of electric shock! If a live wire is damaged, switch off the device and disconnect the wire from the supply grid.

- If you also use a mowing robot for lawn care, the following safety information must be heeded with regard to the working area of the mowing robot:

• Before mowing on these areas, always check the range of the boundary wire.
• If the wires are laid in the ground, they must be checked. No wires may be visible, particular attention is advised at the charging station.
• If the boundary wires are laid above ground, they should be routed tight directly on the ground and not lie loose in the grass. The wires must be sufficiently fixed using boundary staples, see the operating manual.
• The boundary staples must not project, if this is the case, push them firmly in place.

- Remove any residual wires before mowing. In the cases described above, there is a risk of the wire being pulled in and wound up by the tool; this can lead to serious injury.

- Low-hanging branches and similar obstacles can injure the operator or interfere with the mowing operation. Cables may snag and be damaged or torn off. A damaged cable may result in a technical defect of the device. Before and during mowing, identify potential obstacles such as low-hanging branches, and trim back or remove those obstacles.

The electrical equipment may not be altered. Read and observe the safety information regarding handling of the battery and charger in the separate operating instructions!

• Before use, check by visual inspection whether the cutting tool, fastening screws and the entire cutting unit are worn or damaged. In order to avoid unbalance, worn or damaged blades and fastening screws must be replaced by an authorised workshop.
• The condition of the pictograms must be checked every time the device is used. Worn or damaged pictograms must be replaced.

Handling

- The batteries may only be charged with a charger which has been approved for the purpose. You may endanger yourself or damage your device. Only use the lawn mower with batteries which are approved for it. Improper use of batteries and the charger can cause electric shocks or fires.

Approved chargers and batteries: see chapter "Original spare parts and accessories".

• The device must not be operated in potentially explosive surroundings.
• Do not mow in bad weather when lightning could strike.
• Do not expose the device to rain or moisture.
• Do not wear radio or music headphones. Safe service and operation requires your full attention.
• Only use the mower during daylight or if the lighting is good. Always push the machine at walking pace.
• Adjust the driving speed to the person and terrain. Slowly increase the speed until you have reached your suitable driving speed.
  • Take care when approaching blind corners, shrubs, trees, or other obstacles that may obscure vision.
• Do not move too closely to holes, trenches and banks. The equipment can suddenly topple over when a wheel suddenly gives way over the edge of a trench or a bank or when an edge suddenly yields.
  • Take care when mowing under play equipment (e.g. swings). The device may end up in a precarious position. This may result in risk of injury.
• Do not operate the equipment when you are sick, tired or under the influence of alcohol, medicine or drugs.
• Avoid using the device on wet grass, if possible. Otherwise there may be a risk of slipping.
  • Always make sure that you have a firm stance whilst using the scarifier on slopes. Always work at right angles to the slope, never straight up or down.

Please be especially careful when you change direction when using the scarifier on a slope.

- Do not mow excessively steep slopes! Mowing slopes always comes with additional risks.

The mower can be used on banks and slopes with a gradient of up to 48% (26° angle).

For safety reasons, however, we urgently recommend you do not exploit this theoretical performance potential to the full. Always make sure you have a firm stance. Walk-behind lawn mowers should never be used for slopes with a gradient in excess of 26% (15° angle of slope). Stability may be lost!

• Please be especially careful when turning the device or pulling it towards yourself.
• If you walk backwards whilst using the machine, you can easily stumble. Avoid walking backwards. Avoid unnatural body positions. Ensure that you have a firm stance and keep your balance at all times.
• Always observe the safety distance to the machine which is maintained by the guide bar.
• In order to avoid the machine slipping when being carried, always hold the machine by the grip devices provided (carrying handle, housing, handlebar ends or transverse bar of the lower guide bar section). Do not grasp the machine by the ejection flap!
• Note the weight of the machine before lifting or carrying it (see "Technical data"). Lifting large weights can result in health problems.
• Never lift or carry the machine when the motor is running.
• Never use the machine with damaged or missing safety and protective devices.

Missing or damaged safety and protective devices are a safety hazard for both you and other people.

The safety devices include (see chapter "Description of components"):

– motor stop safety control bar (1)

The lawn mower is fitted with an motor stop device.

During operation and in the event of a hazard, the motor is switched off by releasing the motor stop safety control bar.

The blade must come to a standstill within 3 seconds.

After release, the safety control bar must always return to the position shown in the "Description of components" diagram.

If this is not the case, it must be checked immediately by an authorised workshop.

Risk of injury!

If the stopping time of the blade is longer, stop using the device and take it to an authorised workshop.

Measuring the stopping time

After starting the motor, the blade rotates and a wind noise can be heard.

The stopping time corresponds to the duration of the wind noise after the motor has been switched off; it can be measured with a stopwatch.

The function of the safety control bar must never be put out of operation.

It is important to make sure that the safety control bar functions correctly. If the safety control bar is not working properly, have it repaired by an authorised specialist workshop.

- Battery/batteries (7)

This safety device protects against injuries resulting from unintentional starting of the motor.

In order to prevent unauthorised startup of the machine, all batteries must be removed for all work on the machine, before maintenance and repair work, if you intend to leave the machine unattended and during storage.

The protective devices include (see chapter "Description of components"):

- Housing, grass collecting bag ((13) for 47-PRO E VARIO and (15) for 54-PRO E VARIO), ejection flap ((12) for 47-PRO E VARIO and (14) for 54-PRO E VARIO)

These protective devices protect against injuries from objects that are thrown upwards.

The device must not be operated with a damaged housing or without a properly fitted grass collecting bag or ejection flap on the housing.

- Housing

This protective device protects against injuries through contact with the rotating cutter bar.

The device must not be operated with a damaged housing. Ensure that your hands and feet do not get under the housing.

- Belt drive covers (5)

This protective device protects against injuries caused by moving parts.

The device must not be operated with damaged covers or without correctly attached covers.

- Insulating elements (Bowden cable detachment (4), isolator switches ((13) for 47-PRO E VARIO and (14) for 54-PRO E VARIO))

These protective devices offer additional protection against injuries caused by electric shocks.

The device must not be operated with damaged insulating elements. Ensure that your hands are only placed in the intended areas during use (top part of the bar).

• The protective devices must not be modified.
• Do not switch on the drive during the starting process.

When you start the machine, make sure that your feet are at a sufficiently safe distance away from the cutting tool.

When the motor is started, the machine must not be tilted on end, if necessary it must be tilted by pressing the guide bar down so that the cutting tool is pointing in the direction away from the user, but only as far as absolutely necessary. As long as the device does not have all 4 wheels on the ground, both of your hands must be on the top part of the bar.

Do not start the motor when people or animals are standing in front of the mower.

Never put your hands or feet near or under revolving parts. Always make sure that your hands or feet do not get under the housing.

Switch the motor off by releasing the motor stop safety control bar and make sure that all moving parts have come to a complete standstill, and that all batteries have been removed:

• if you have to leave the machine unattended;
  – before you inspect, clean or carry out work on the machine;
• when you have to lift or tilt the machine, e.g. for transportation;
• when you need to transport the machine to and from the area to be mown;
  – before you remove or attach the grass collecting bag;
• before the mulch plug is inserted into or removed from the ejection channel;
• when driving off the lawn;
  – before unblocking jams or removing blockages in the ejection channel;
• if a foreign body has been encountered;
• if a fault occurs;

• if the machine starts to vibrate strangely.

• If a foreign object has been encountered or if the machine becomes blocked, e.g. by driving onto an obstacle, an authorised workshop must check whether parts of the device have been damaged or deformed. Always have any necessary repairs done by an authorised workshop too. Do not restart or operate the machine before this has been done.

• If the machine starts to vibrate unusually heavily or to make unusual noises, please have it checked immediately by an authorised workshop. Heavy vibrations on your hands can damage your health. Please contact an authorised workshop immediately if heavy vibrations occur.

Switch the motor off by releasing the motor stop bar, make sure that all moving parts have come to a complete standstill,

• before you remove the battery/batteries from or insert them into the motor's battery compartment;
• if you want to adjust the cutting height;
  – before you remove the grass collecting bag.

- WARNING

The noise level and the vibration value stated in the operating instructions have been determined according to the standard. These may differ from these values during the actual use of the machine. This depends on the way in which the machine is used.

It is necessary to define safety measures to protect the operating personnel which are based on an estimation of the vibration load during the actual conditions of use. In doing this, all parts of the operating cycle must be taken into account, for instance times in which the machine is switched off or switched on, but running without load.

The use of unbalanced cutting tools, excessive speed of movement, or insufficient maintenance have a significant influence on noise emissions and vibrations. Consequently, it is necessary to take preventive steps to eliminate possible damage due to high levels of noise and stress from vibration.

Maintain the machine well, wear ear protection devices, and take breaks while working.

Adhere to the maintenance work listed in this operating manual and have the device checked and serviced regularly by an authorised workshop.

Maintenance and storage

• Insufficient device maintenance will lead to safety-related faults.
• Ensure that all screws have been tightened securely and that the device is in a safe working condition.

The ejection flap must only be opened and the grass collecting bag or mulch plug removed when the motor is turned off and the cutter ball is at a standstill.

Before you start mowing, always check the grass collecting equipment for wear or loss of functionality.

Before using the machine, always check the condition and firm seating of the blade. The blade fastening screw must always be tightened by an authorised workshop. If the blade screw is tightened excessively or insufficiently, blade fastening and cutter bar may be damaged or get loose, which can lead to serious injuries. A worn or damaged blade must imperatively be replaced.

The replacement, regrinding and balancing of the blade must be carried out by an authorised workshop.

Due to an incorrectly assembled blade fastening, the cutter bar may become loose, which can lead to serious injuries.

An incorrectly ground and unbalanced blade can cause strong vibrations and damage the lawn mower.

• For reasons of safety, always replace worn or damaged parts.
• Do not clean the device under running water or with high-pressure cleaning devices. The electrical system may be damaged.
  • Empty the grass collecting bag before storage.

Protective gloves must be worn at all times during maintenance and cleaning work.

- When handling operating fluids, such as lubricants, suitable protective equipment (e.g. suitable protective gloves) must be worn.

The data sheets of the operating fluids must be observed.

Maintenance and cleaning work may only be carried out on level surfaces with the motor switched off and all batteries removed.

Regular maintenance is essential for safety and top performance.

Always store the device in a clean and well-serviced state in a closed, dry room and inaccessible to children.

Before putting the machine into storage, always remove all batteries in order to prevent unauthorised operation of the machine.

For reasons of warranty and safety, only genuine spare parts may be used.

Non-equivalent spare parts can damage the machine and are a safety hazard.

EN

7 DESCRIPTION OF COMPONENTS

47-PRO E VARIO

1 2 3 16 15 14 4 5 6 7 8 9 10 11 12 13 SPR50 SPR50 SPR50

1 Motor stop safety control bar
2 Vario actuation
3 Drive control bar
4 Bowden cable detachment (for each Bowden cable)
5 Belt drive covers
6 Battery cover
7 Battery/batteries (under the battery cover)
8 Adjusting handle for cutting height adjustment
9 Front carrying handle
10 Air outlet
11 Air filter
12 Rear carrying handle
13 Insulation shell (on both sides)
14 Ejection flap
15 Collecting bag
16 Motor start release button (red)

54-PRO E VARIO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 SRBD

1 Motor stop safety control bar
2 Vario actuation
3 Drive control bar
4 Bowden cable detachment (for each Bowden cable)
5 Belt drive covers
6 Battery cover
7 Battery/batteries (under the battery cover)
8 Adjusting handle for cutting height adjustment
9 Front carrying handle
10 Air outlet
11 Air filter
12 Ejection flap
13 Collecting bag
14 Insulation shell (on both sides)
15 Motor start release button (red)

All models

8 PREPARATION

The following parts are included in the packaging for assembly of the mower:

• Mower with preassembled guide bar
  • Collector sheet, grass collector frame
  • Tool bag with the following contents:

• Operating instructions with declaration of conformity
  – Warranty conditions (depending on model)

• Various fixing parts.

In the unlikely event of a missing part, please contact your dealer.

47-PRO E VARIO

Raise the guide bar (figure A1 + B1 + E1)

Open out the Z-shaped, folded guide bar by pulling upwards in the following order:

- First, lift up the lower guide bar section (1) A1, push the lower part ends so far apart that the locking cams (2) pointing inwards on both sides lock into the corresponding bores B1.

Three different handlebar heights can be set.

Note

When folding the lower guide bar section, ensure that the Bowden cables do not become twisted.

• To fasten, slide one concave disk (4) and one spacer bushing (5) onto each of the upper bolts (3) and screw into place with a hexagonal nut (6) B1 (from the tool bag).
• Now raise the upper guide bar section (7). When the upper section and lower section are on the same level, tighten the knurled nuts (8) firmly by hand E1.

Note

When raising the upper guide bar section, ensure that the Bowden cables do not become jammed.

CAUTION

When operating the bar height adjustment, the bar may turn over unintentionally when loosening the hexagonal nut (6) B1 to fasten the lower bar section at the housing and disengaging the locking cams from the bores at the handlebar section. In addition, this may result in pinch points between the lower section of the bar and the handlebar connection / housing. This may result in a risk of injury.

54-PRO E VARIO

Raising the guide bar (figure A1 + C1 + E1)

Open out the Z-shaped, folded guide bar by pulling upwards in the following order:

• First, swivel the upper guide bar section so far back A1 until the bore at the end of the bar covers one of the two bores in the handlebar connection.
• Push the two hexagon bolts M8x30 (1) (from the tool bag) with a detent edge disk (2) attached through the bar and handlebar connection from the outside and tighten C1. Two different handlebar heights can be set.

Note

When folding the lower guide bar section, ensure that the Bowden cables do not become twisted.

• To fasten, first slide one concave disk (3) and one spacer bushing (4) onto each of the upper bolts and screw into place with a hexagonal nut (5) C1 (from the tool bag).
• Now raise the upper guide bar section (6). When the upper section and lower section are on the same level, tighten the knurled nuts (7) firmly by hand E1.
  IMPORTANT
  When raising the upper guide bar section, ensure that the Bowden cables do not become jammed.

CAUTION

When operating the bar height adjustment, the bar may turn over unintentionally when loosening the hexagonal nuts (5) C1 (only loosen to the extent that the bar can be moved freely) and the fastening screws (1) C1 between the lower section of the bar and the handlebar connection. In addition, this may result in pinch points between the lower section of the bar and the handlebar connection / housing. This may result in a risk of injury.

All models

IMPORTANT

Make sure that the cables are not pinched, squeezed, twisted or overstretched when the guide bars are folded apart or collapsed! Always run the cables along the outside of the bar connection. A damaged cable may result in a technical defect of the device.

Attaching the grass collecting bag to the mower (figure R1 + S1)

• Insert the grass collector frame into the collector sheet with the bar to the front. Align the top seams of the collector sheet with the bar.
  In the case of the 54-PRO E VARIO, ensure that the corner protectors of the collector sheet encase the rear corners of the collecting bag frame.
• Press the retaining profile onto the front frame of the grass collector frame R1.
• Open the ejection flap of the mower upwards.
• Pick up the grass collecting bag by the carrying strap, insert the chute (1) R1 at the collecting bag opening into the ejection opening and hang in the grass collecting bag at the top of the mower housing with its two side hooks S1.
• Attach the ejection flap to the collecting bag.

Adjusting the cutting height (figure I + I1)

Safety information!

For explanation of symbols, see the table on page 5

• At each wheel, pull the lever (1) towards the wheel and click it back into the desired position by pushing it to the side I.
• All four levers should be in the same position!

CAUTION

When adjusting the cutting height, hold the adjusting lever as shown in figure 11. This prevents hands from slipping during adjustment and injuries from occurring.

IMPORTANT

You should only use your mower at the lowest cutting height on even and flat lawn surfaces!

Please note that the lower cutting height settings are only to be used under optimum conditions. If your selected cutting height is too low, the sward may be damaged and even destroyed.

In addition to the cutting height, the driving speed also influences the cutting pattern and the collection result. Adjust the cutting height and the driving speed to the grass height to be cut; do not switch on the autodrive, if applicable.

Inserting the charged battery (figure V1)

The handling of the charger and battery/batteries is described in the relevant separate operating instructions. In particular, read and follow the safety information! Charge the battery/batteries completely before initial use!

We recommend that you use two batteries with the same capacity, with at least 7.5 Ah (ideally 12.0 Ah) and the same level of charge.

If only one battery is used or batteries with less than 7.5 Ah capacity, only 80% of the motor power is available.

• Open the battery cover and hold it open.
• Push the battery into the battery compartment until you hear the lock engage V1.
  Ensure that the lock moves freely and engages cleanly.
• Close the battery cover. Ensure that the cover closes automatically. Dirt and grass residue can prevent this and must therefore be removed.

Removing the battery (figure F + N2)

• Switch off the motor F.
• Open the battery cover and hold it open.
• Press the release button on the motor unit (1) and remove the battery from the battery compartment (2) N2.
• Close the battery cover. Ensure that the cover closes automatically. Dirt and grass residue can prevent this and must therefore be removed.

9 BEFORE INITIAL USE

Safety information!

For explanation of symbols, see the table on

page 5

Check all screw connections for a tight fit. Tighten the screws, if necessary. You must check the fastening of the cutter bar in particular (see chapter "Maintenance of the cutter bar").

The blade fastening screw must always be tightened by an authorised workshop. If the blade screw is tightened excessively or insufficiently, blade fastening and cutter bar may be damaged or get loose, which can lead to serious injuries.

The lawn mower is fitted with an motor stop device.

Before using the equipment for the first time, make sure that the motor stop safety control bar is working perfectly. When the safety control bar is released, the cutter bar must come to a standstill within 3 seconds.

After release, the safety control bar must always return to the position shown in the "Description of components" diagram.

If this is not the case, it must be checked immediately by an authorised workshop.

Risk of injury!

If the stopping time of the blade is longer, stop using the device and take it to an authorised workshop.

Measuring the stopping time

After starting the motor, the blade rotates and a wind noise can be heard.

The stopping time corresponds to the duration of the wind noise after the motor has been stopped; it can be measured with a stopwatch.

Machine safety and protective devices must not be manipulated or disabled.

Make sure that all protective devices have been attached properly and are not damaged.

Charging the battery (figure W2)

The handling of the charger and battery/batteries is described in the relevant separate operating instructions. In particular, read and follow the safety information! Charge the battery/batteries completely before initial use! W2

All safety information concerning the handling, storage, safekeeping, transportation and disposal of the lithium-ion batteries, as well as first aid measures and measures for extinguishing fires can be found in the "Product safety data sheet" on www.sabo-online.com in the operating instructions area.

Information hotline for lithium-ion batteries

[phone]

Battery level indicator (figure U4)

EN

Press the battery level indicator button on the battery (1) to check the available charge. The indicator LEDs (2) light up according to the level of charge of the battery.

LEDs	Level of charge and function indicator		Explanation
5 green LEDs light up			Battery is charged between 80% and 100%
4 green LEDs light up			Battery is charged between 60% and 80%
3 green LEDs light up			Battery is charged between 40% and 60%
2 green LEDs light up			Battery is charged between 20% and 40%
1 green LED lights up			Battery is charged between 10% and 20%
1 red LED flashes			Battery has 10% charge or less and must be charged again soon
5 red LEDs flash			Battery is almost empty and must be charged immediately to prevent irreparable damage (total discharge)
5 red LEDs light up			Overheating Allow the battery to cool to below 67 °C
For BA1400T/BA2242/BA2800T/BA4200T/BA5600T/BA6720T:5 red LEDs light up for 10 s, switch off for 10 s, light up again for 10 s or5 green LEDs flash every 2 s (depending on battery version).For both displays, the LEDs run through the cycle continuously until the self-maintenance is complete.For BA2240T:No special indicator.			Self-maintenance

10 SWITCHING STANDBY MODE ON/OFF (FIGURE A2 + N2)

You must switch on standby mode in order to work with the mower.

Beforehand, please ensure that

- there are one or two charged batteries in the battery compartment (see chapter "Inserting the charged battery"),

Switching on standby mode (figure A2)

- Press the on/off button (1).

The LED on the motor unit lights up green.

- To mow, start up the blade motor within 120 seconds of switching on standby mode (see chapter "Starting the blade motor").

To protect the battery or batteries, standby mode is switched off automatically if the blade motor is not started within 120 seconds.

The LED on the motor unit goes out.

If the LED lights up in another colour, this is a fault that must be rectified straight away (see chapter "Fault indicator") or contact an authorised specialist workshop.

Switching off standby mode (figure A2)

- Press the on/off button (1) again.

The LED on the motor unit goes out.

If you do not plan to use the device for a long time:

- Remove the battery/batteries from the battery compartment N2.

11 CHANGING THE MOTOR SPEED (SWITCHING ENERGY-SAVING MODE ON/OFF) (FIGURE F + H1)

The standard speed (TURBO) of the blade motor is 2800 revolutions per minute.

Adjustments to the motor speed can only be made when it is stopped.

To protect the battery and save energy, the speed can be lowered to 2400 revolutions per minute (ECO).

- Switch off the motor F, wait until the cutter bar comes to a standstill.

- Open the battery cover and hold it open.

- In the motor unit, change the speed adjustment button from "TURBO" to "ECO" H1.

- Close the battery cover. Ensure that the cover closes automatically. Dirt and grass residue can prevent this and must therefore be removed.

- To start the motor (see chapter "STARTING THE MOTOR").

The mower still only mows with 2400 revolutions per minute.

Restoring the standard speed:

- Switch off the motor F, wait until the cutter bar comes to a standstill.

- Open the battery cover and hold it open.

- In the motor unit, change the speed adjustment button from "ECO" to "TURBO" H1.

- Close the battery cover. Ensure that the cover closes automatically. Dirt and grass residue can prevent this and must therefore be removed.

- To start the motor (see chapter "STARTING THE MOTOR").

The mower mows with 2800 revolutions per minute again.

IMPORTANT

Only use the energy-saving mode in easy mowing conditions, such as on short, dry grass and a lower mowing speed. Otherwise the cutting quality may worsen or the ejection channel may become blocked.

12 STARTING THE MOTOR (FIGURE A2 + A3 + D)

Safety information!

For explanation of symbols, see the table on page 5

Only start the motor when standing behind the mower.

Always place the mower on a level area which is not covered with high grass (if the grass is too high it will block the start-up of the cutter bar and make the starting process more difficult). When the motor is started, the machine must not be tilted on end, if necessary it must be tilted by pressing the guide bar down so that the cutting tool is pointing in the direction away from the user, but only as far as absolutely necessary. As long as the device is not on all 4 wheels, both of your hands must be on the top part of the bar.

Beforehand, please ensure that there are one or two charged batteries in the battery compartment (see chapter "Inserting the charged battery").

We recommend that you use two batteries with the same capacity, with at least 7.5 Ah (ideally 12.0 Ah) and the same level of charge.

If only one battery is used or batteries with less than 7.5 Ah capacity, only 80% of the motor power is available.

- Press the on/off button on the motor unit to switch on standby mode (see chapter "Switching standby mode on/off") A2.

- To switch on the motor, first press and hold the motor start unlocking button (1) A3.

- With your other hand, pull the control bar (2) towards the top guide bar A3. The control bar must remain held in this position during operation.

- You can now let go of the motor start unlocking button.

- The blade runs for as long as the safety control bar is kept pressed.

- When you let go of the safety control bar, the blade motor and blade stop.

- After you let go of the safety control bar, the device remains in standby mode for 120 seconds – this is indicated by the LED light on the motor unit. As long as this is lit, the blade motor can be started at any time by keeping the motor start unlocking button held down and turning over the control bar again.

- If the blade motor is not started again within 120 seconds, standby mode switches off automatically to conserve the battery or batteries.

The LED on the motor unit goes out.

To start the blade motor, switch on standby mode again.

13 SWITCHING OFF THE MOTOR (FIGURE F + N2)

- Release the safety control bar F.

- Wait for the cutter bar to stop completely.

- Remove the battery/batteries from the battery compartment N2.

14 EMERGENCY STOPPING

Release the safety control bar and the autodrive control bar.

• The blade motor stops and the blade comes to a standstill.
• The autodrive motor stops and the mower stops.

ATTENTION

Ensure before every mowing job that the safety control bar motor stop and the autodrive control bar work properly:

• When the safety control bar is released, the blade must come to a standstill within 3 seconds.
• When the autodrive control bar is released, the autodrive must stop immediately and the mower must come to a standstill.

If this is not the case, please consult your nearest authorised workshop.

15 AUTODRIVE

NOTE

If the battery charge is too low, then the blade motor automatically switches off. Charge the battery or batteries in good time beforehand.

Operation of the rear wheel drive (figure E2)

The rear wheel drive is switched on and off using the drive control bar (1) on the upper guide bar (2) while the motor is running:

• Pull and hold the drive control bar = mower moves.
• Release the drive control bar = mower stops (0 position).
  The drive control bar must always be firmly pulled towards the top bar. Inappropriate actuation leads to wear of the transmission.

NOTE

The rear wheels click when the mower is pushed forward.

Speed adjustment (figure H)

IMPORTANT

The speed may only be adjusted while the motor is running to prevent any damage!

NOTE

Excessive mowing speed leads to an unclean cut pattern or collection result. Always adjust the speed to the individual circumstances. For cutting longer grass, a lower travel speed should be selected.

The travel speed is adjusted with the rotary knob on the left.

- To adjust the speed, turn the knob in the desired direction to set the desired travel speed. The arrow on the rotary knob indicates the travel speed.

- "Hare" position = fast (max. speed).

- "Tortoise" position = slow (min. speed).

16 GRASS COLLECTOR

Safety information!

For explanation of symbols, see the table on page 5

Operation with grass collecting bag

WARNING

When operating the equipment with a grass collecting bag, the bag must be completely assembled and in technically perfect condition.

IMPORTANT

Ensure that when handling the grass collecting bag, the chute (1) R1 is not bent.

When using the lawn mower, ensure that the grass collecting bag is emptied in good time. The TurboSignal on the grass collecting bag shows you the right time to empty it.

TurboSignal (fill indicator of the grass collecting bag) (Figure J + K)

An indicator is placed on the top of the grass collecting bag to show whether the grass collecting bag is empty or full:

• When the grass collecting bag is empty and during mowing, the TurboSignal inflates J.
• When the grass collecting bag is full, the TurboSignal collapses; then immediately stop mowing and empty the grass collecting bag K.

IMPORTANT

If the collecting bag fabric is very dirty, the TurboSignal does not inflate - you should clean the fabric immediately. The grass collecting bag will only collect grass properly if air can pass through it freely.

IMPORTANT

Do not clean the grass collecting bag with hot water!

Emptying the grass collecting bag (figure F + L)

• Switch off the motor F, wait until the cutter bar comes to a standstill.
• Lift the ejection flap.
• Remove the full grass collecting bag from the mower by the carrying strap – the ejection flap closes automatically.
• Shake out the grass collecting bag thoroughly, holding it by the carrying strap and the moulded handle on the bottom L.

Operation without grass collecting bag

WARNING

When mowing without grass collecting bag, the ejection flap on the mower housing must always be closed (flap down).

17 MOWING

Safety information!

For explanation of symbols, see the table on page 5

NOTE

If the battery charge is too low, then the blade motor automatically switches off. Charge the battery or batteries in good time beforehand.

Using the machine on slopes

ATTENTION

The mower can be used on banks and slopes with a gradient of up to 48% (26° angle).

For safety reasons, however, we urgently recommend you do not exploit this theoretical performance potential to the full. Always make sure you have a firm stance. Walk-behind lawn mowers should never be used for slopes with a gradient in excess of 26% (15° angle of slope). Stability may be lost!

Checking operating safety

The lawn mower is fitted with an motor stop device.

Before every mowing job, make sure that the motor stop safety control bar is working perfectly. When the safety control bar is released, the cutter bar must come to a standstill within 3 seconds.

After release, the safety control bar must always return to the position shown in the "Description of components" diagram.

If this is not the case, it must be checked immediately by an authorised workshop.

Risk of injury!

If the stopping time of the blade is longer, stop using the device and take it to an authorised workshop.

Measuring the stopping time

After starting the blade motor, it rotates and a wind noise can be heard.

The stopping time corresponds to the duration of the wind noise after the motor has been stopped; it can be measured with a stopwatch.

Machine safety and protective devices must not be manipulated or disabled.

The correct operation of the autodrive control bar must also be checked before each mowing job. When the autodrive control bar is released, the autodrive must stop immediately and the mower must come to a standstill. If this is not the case, it must be checked immediately by an authorised workshop.

Make sure that all protective devices have been attached properly and are not damaged.

To avoid any risk, always check the condition and firm seating of the blade before each mowing job. The blade fastening screw must always be tightened by an authorised workshop. If the blade screw is tightened excessively or insufficiently, blade fastening and cutter bar may be damaged or get loose, which can lead to serious injuries. A worn or damaged blade must imperatively be replaced (see chapter "Maintenance of the cutter bar").

Check fan, blade fastening and fan housing for wear and a tight fit every 10 operating hours. Also check device screws and nuts for a firm fit and re-tighten, if necessary.

If the mower becomes blocked e.g. by colliding with an obstacle, have an authorised workshop check whether any parts of the mower are damaged or deformed. Always have any necessary repairs done by an authorised workshop too.

If the machine starts to vibrate unusually heavily or to make unusual noises, please have it checked immediately by an authorised workshop.

Time restrictions

In Germany, the time for the operation of lawn mowers is regulated in the "32nd Ordinance for the Implementation of the Federal Immissions Act (32. BlmSch-V)".

In addition, regional restrictions are possible (e.g. to observe the afternoon quiet hours); related information is available from the competent municipal authority.

EN

Tips on caring for your lawn (figure M)

WARNING

Remove all foreign bodies (stones, wood, branches, etc.) from the lawn before any mowing; however, you should still keep an eye out for objects lying around while mowing.

You can get an introduction to lawn care from your dealer on request. Information and instructions for mowing can also be found on the manufacturer's website.

Mulching

Your lawn mower can be equipped with a mulch kit. The corresponding conversion kit to the mulch system is available from specialist dealers as an accessory (for the order no. of the conversion kit, see "Original spare parts and accessories").

The mulch kit also includes tips and information on mulching. Information regarding mulching can also be found on the manufacturer's website.

WARNING

Always have the mower converted to a mulch system by an authorised specialist workshop. Due to an incorrectly assembled blade fastening or an excessively or insufficiently tightened blade screw, the cutter bar may become loose, which can lead to serious injuries.

If the grass is too high for mulching, the mulch mower can be converted for mowing with the grass collecting bag with only a few steps.

Conversion to rear discharge mower (figure F + N2 + U2 + S1)

• Switch off the motor F , wait until the cutter bar comes to a standstill.
• Remove the battery/batteries N2.
• Lift the ejection flap.
• Remove the mulch plug from the channel U2.
• Remove the grass collecting bag.
• Hang the grass collecting bag into the provided holder at the mower housing S1.
• Close the ejection flap.

Conversion of the mulching knife system is not necessary! However, under difficult mowing conditions (e.g. wet grass), the collecting bag filling may be reduced. To enable the device to be used as mulch mower again, the mulch plug must be re-installed. To do this, switch off the motor, wait until the cutter bar comes to a standstill, remove the battery/batteries, lift the ejection flap, remove the grass collecting bag, insert the mulching plug into the ejection channel and close the ejection flap.

Clean the ejection channel in advance.

18 SERVICE INTERVALS

IMPORTANT

Avoid damage! Under extreme or unusual conditions, shorter servicing intervals than the ones specified below may be necessary. If you establish any problems, please contact an authorised workshop.

Carry out routine servicing on the machine in line with the following servicing intervals.

Work must be carried out at the following servicing intervals in addition to the maintenance work listed in these operating instructions.

Before initial use

• Charge the battery/batteries according to the separate operating instructions for the charger.
• Check all screw connections for a tight fit.
• Check the blade screw and have an authorised workshop tighten it, if necessary.
• Check whether the motor stop safety control bar is working properly.
• Check whether the autodrive control bar is working properly.
• Check that all protective devices have been attached properly and are not damaged.

Before every operation

• Check the lawn area and remove any objects, particularly live wires.
• Check the area of the boundary wire (if an automatic mower is being used for lawn care).
• Check the charge level of the battery/batteries (see chapter "Battery level indicator").
• Check the condition and firm fit of the blade; have the blade screw tightened by an authorised workshop, if necessary.
• Check whether the motor stop safety control bar is working properly.
• Check whether the autodrive control bar is working properly.
• Check that all protective devices have been attached properly and are not damaged.

• Check grass collecting equipment for wear or loss of functionality.

• Check that the air filter is clean and in good condition.

• Check all screw connections for a tight fit.
• Check fan, blade fastening and fan housing for wear and a tight fit.

Every 10 operating hours

After every operation

• Clean the mower.
• Check the blades for damage and wear.

Every 50 operating hours

• Clean the air filter W.
• Grease the bearings of the rear wheel drive R.

During annual servicing

• Have the air filter insert replaced W1.
• Have the gearbox and the area under the belt cover cleaned.
• Check all Bowden cables and have them set, if necessary.

19 CARE AND SERVICING FOR YOUR MOWER

Regular care is the best way to guarantee a long service life and problem-free operation! Insufficient device maintenance will lead to safety-related faults!

Only use original spare parts because only those guarantee safety and quality!

Safety information! For explanation of symbols, see the table on page 5

Cleaning (figure O)

IMPORTANT

For cleaning and maintenance work, switch off the motor unit. To do this, switch off standby mode (see chapter "SWITCHING STANDBY MODE ON/OFF") and remove the batteries (1.), only then should you tilt the mower upwards (2.) O. If it is necessary to place the mower on its side, place it on the left side and not the right side, as otherwise the motor start on the upper section of the bar might be actuated.

When tilting the mower upwards, make sure that the ejection flap is not damaged. Secure the mower in the raised position!

Remove all dirt and grass directly after mowing. Use a brush or cloth to clean.

ATTENTION

Do not insert your fingers into the fan housing openings and hold the fan. If the cutter bar is turned during cleaning, there is a risk that your fingers will be pinched between the fan and the fan housing!

IMPORTANT

Never spray the mower with water. The electrical system may be damaged.

Storage

Always store the device without batteries inserted.

Always store the device in a clean and well-serviced state in a closed, dry room and inaccessible to children.

Always allow the device to cool down before putting it into storage.

Empty the grass collecting bag before putting the device into storage.

Collapsing the guide bar (figure B4)

IMPORTANT

Make sure that the cables are not pinched, squeezed, twisted or overstretched when the guide bars are folded apart or collapsed! Always run the cables along the outside of the bar connection. A damaged cable may result in a technical defect of the device.

• For space-saving storage or for transport, loosen both knurled nuts until the top guide bar can be collapsed down to the motor without resistance.
• Do not kink or squeeze the Bowden cables while doing so.

CAUTION

When folding the bar for transport and storage, the bar may turn over unintentionally when the knurled nuts are released. In addition, there may be pinching points between lower and upper bar section and housing. This may result in a risk of injury.

Transporting and securing the device (figure N + N1 + N4)

- If the device has to be carried, do not hold it by the ejection flap.

For the 47-PRO E VARIO, hold onto the carrying handle at the front and the back (see figure N).

For the 54-PRO E VARIO, hold onto the carrying handle at the front (1) and the cross bar of the lower guide bar section (2) at the rear (see figure N1).

Note the weight of the machine before lifting or carrying it (see "Technical data"). Lifting large weights can result in health problems.

We recommend that this device should always be lifted or carried by at least two people if other means of help are not available.

When the device is transported on a loading area, a loading ramp should be used for loading and unloading.

- Transport the device upright on all 4 wheels to avoid damage to the equipment and personal injury.

ATTENTION

Avoid injuries! Be especially careful when loading or unloading the equipment.

When a trailer is used, we recommend ensuring that it is equipped with stable sidewalls.

Only the marked points on the transport vehicle may be used to secure the device.

• Park the means of transport on level ground so that the device cannot roll away before it is secured.
• Remove the collecting bag and secure it separately during transport.
• Secure the device with approved load-securing devices (e.g. tie-down straps with clamping elements) on or inside the vehicle. Tie-down straps are belt bands made of synthetic fibres. Every tie-down strap is marked with a label. The label contains important details for application. The information on this label must be heeded when using the tie-down strap.
• For loaded goods that can roll, we recommend using direct strapping with four lashing straps. For this purpose, the belts are fastened directly on the fastening points on the device and in the tie-down strapping points on the loading surface and slightly pre-tensioned N4.

ATTENTION

Do not tighten the belts too firmly. Fixing the device too firmly can cause damage.

54-PRO E VARIO

CAUTION

When folding the bar for transport and storage purposes, the bar may turn over unintentionally when loosening the hexagonal nuts (5) C1 (only loosen to the extent that the bar can be moved freely) and the fastening screws (1) C1 between the lower section of the bar and the handlebar connection. In addition, this may result in pinch points between the lower section of the bar and the handlebar connection / housing. This may result in a risk of injury.

All models

Servicing the cutter bar

A sharp cutter guarantees perfect cutting performance. Before using the machine, always check the condition and firm seating of the blade. The blade fastening screw must always be tightened by an authorised workshop. If the blade screw is tightened excessively or insufficiently, blade fastening and cutter bar may be damaged or get loose, which can lead to serious injuries. A worn or damaged blade must imperatively be replaced.

Regrinding and balancing of the cutter bar (figure Q)

WARNING

The regrinding and balancing of the cutter bar must be carried out by an authorised workshop. An incorrectly ground and unbalanced blade can cause strong vibrations and damage the lawn mower.

The cutting edges of the cutter bar may only be reground until the respective value (see figure Q) or the marking (1) on the cutter bar (ring) has been reached. Attention! Observe the grinding angle of 30^ .

Your workshop can check this value (wear limit) for you!

WARNING

A blade in which the wear limit (marking) has been exceeded may break and be thrown away, which can lead to serious injuries.

Changing the cutter bar

WARNING

The replacing of the cutter bar must be carried out by an authorised workshop. Due to an incorrectly assembled blade fastening or an excessively or insufficiently tightened blade screw, the cutter bar may become loose, which can lead to serious injuries.

• For replacement, use only original cutter bars. Non-equivalent spare parts can damage the machine and are a safety hazard.
• Replacement cutter bars must be permanently marked with the name and/or company logo of the manufacturer or supplier and the part number.

Servicing the front wheels

The wheels are fitted with maintenance-free bearings. Maintenance is unnecessary.

Servicing the wheels (figure R)

Lubricate the wheel bearings every 50 operating hours.

• Pull the drive wheels from the wheel axle after loosening the nut and removing the dust cap.
• Remove the wheel cover; watch out for the thrust washer while doing so.
• Remove the dirt from the wheel cover, the freewheel sprocket on the gear shaft and the sprocket on the inside of the wheel.

NOTE

Do not remove the freewheel sprocket from the gear shaft!

• Grease the wheel axle using the roller bearing grease "KAJO-Langzeitfett LZR 2". Do not grease the freewheel sprocket and the sprocket in the wheel!
• Attach the wheel cover and push the thrust washer onto the wheel axle. When fitting the drive wheel, make sure that pinion and sprocket engage; slightly twist the wheel on the axle, if necessary.
• Attach the dust cap, fasten using the hexagonal nut and tighten so that the wheels can turn easily but without play.

Maintenance of the drive

For the perfect functioning of the belt drive, it is absolutely necessary that the Bowden cable for switching the autodrive on/off works smoothly.

Replacing the drive V-belt

Only allow the drive V-belt to be replaced by an authorised workshop.

Customer service

Our customer service is carried out by an authorised dealer. For Germany, you can find a specialised dealership on our homepage at www.sabo-online.com and under the "Service" / "Search Specialist Dealer" tab. If you are unsure, please contact your sales partner.

20 SERVICING THE MOTOR

Safety information!

For explanation of symbols, see the table on

page 5

IMPORTANT

For cleaning and maintenance work, switch off the motor unit. To do this, switch off standby mode (see chapter "SWITCHING STANDBY MODE ON/OFF") and remove the batteries (1.), only then should you tilt the mower upwards (2.) O. If it is necessary to place the mower on its side, place it on the left side and not the right side, as otherwise the motor start on the upper section of the bar might be actuated.

When tilting the mower upwards, make sure that the ejection flap is not damaged. Secure the mower in the raised position!

IMPORTANT

Never use a pressure cleaner or ordinary water jet to clean the motor. Damage or expensive repairs can be the consequence.

The regular implementation of the prescribed maintenance and care work are the prerequisite for a permanent and fault-free functionality of the motor and also the basic requirement for any guarantee claims.

The motor should be kept clean, particularly on the outside, and the battery compartment and ventilation slits must always be kept free from foreign bodies (e.g. grass residue).

Perfect cooling can only be ensured when ventilation slits are always clean and free from foreign bodies.

Cleaning and replacing the air filter (figure W + W1)

IMPORTANT

Never let the motor start or run whilst the air filter is removed.

• Turn the locking switch on the air filter anticlockwise according to the symbol (1) W.
• Remove the air filter W1.
• Clean the filter insert (2) every 50 operating hours W1.

In case of minor contamination, tap out gently on a smooth surface. In case of severe contamination or damage, renew the filter(s). Do not wash out or blast out the filter using compressed air and do not oil it.

EN

- After cleaning or replacement, insert the filter insert (2) into the air filter plate (1).

The material must lie flat on all sides without any creasing or folds W1.

- Insert the air filter correctly into the motor unit.

- Press the locking switch on the air filter and turn it clockwise according to the symbol (2) to lock the air filter in place W.

In the case of unfavourable operation conditions (severe formation of dust), cleaning is required after every mowing job. Replace the filter insert annually or every 100 operating hours.

(For filter insert order no., see chapter "Original spare parts and accessories")

21 TROUBLESHOOTING

Faults	Possible causes	Remedy
Motor does not start	Start routine not performed correctly	Press the on/off button on the motor unit to switch on standby mode.Press and hold the button on the top bar within 120 seconds.Turn over the safety control bar.The blade motor and blade start up.The button (2) can then be released while the safety control bar must be kept in that position so that the blade continues to run.Once the device is in standby mode (step 1), steps 2 and 3 are sufficient for restarting the blade motor.
	Battery not charged	Charge the battery (see the separate operating instructions for the charger).
	Battery not functional or cannot be charged	Replace the battery.
	Cutting height set too low (when the grass is too high, this prevents the motor from starting up)	Set a higher cutting height I.Tilt the machine when starting.
	Too much grass waste in the housing or ejection channel	Clean grass out of the cutting space / ejection channel, keep the gap between the fan and housing clean (remove the battery/batteries first N2 !).
	Air filter soiled	Clean or replace the air filter insert W + W1.
	Bowden cable elongated	Have it checked by an authorised workshop and adjusted if necessary.
		Have it checked by an authorised workshop.
Motor switches off during mowing	Cutting height too low	Set a higher cutting height I.
	Battery pack is drained	Charge the battery (see the separate operating instructions for the charger).
	Too much grass waste in the housing or ejection channel	Clean grass out of the cutting space / ejection channel, keep the gap between the fan and housing clean (remove the battery/batteries first N2 !).
Motor power decreasing	The cutter bar is blunt	Have it resharpened and balanced by an authorised workshop Q.

	Battery voltage low	Charge the battery (see the separate operating instructions for the charger).
	Too much grass waste in the housing or ejection channel	Clean grass out of the cutting space / ejection channel, keep the gap between the fan and housing clean (remove the battery/batteries first N2!).
	Air filter soiled	Clean or replace the air filter insert W + W1.
Mower does not run	Autodrive control bar not pulled	Pull up the autodrive control bar G.
	Speed setting was made while the motor was not running	With the motor running, turn the speed setting to the highest setting and then, also with the motor running, set it to the lowest level.
	Belt has dropped off	The speed may only be adjusted while the motor is running to prevent any damage! Have it checked by an authorised workshop.
		Have it checked by an authorised workshop.
Travel speed cannot be adjusted	Speed setting was made while the motor was not running	With the motor running, turn the speed setting to the highest setting and then, also with the motor running, set it to the lowest level.
	Belt has dropped off	The speed may only be adjusted while the motor is running to prevent any damage! Have it checked by an authorised workshop.
		Have it checked by an authorised workshop.
Extreme vibration		Have it checked by an authorised workshop.
Poor cutting, lawn turns yellow	The cutter bar is blunt	Have it resharpened and balanced by an authorised workshop Q.
	Cutting height too low	Set a higher cutting height I.
	Motor speed too low	Switch from “ECO” to “TURBO” (see chapter “CHANGING THE MOTOR SPEED (SWITCHING ENERGY-SAVING MODE ON/OFF)”)
	Excessive mowing speed	Adapt mowing speed.
	Mower paths do not overlap sufficiently	With high grass, the mowing paths may possibly have to overlap more.
	Lawn matted	A noticeable improvement can be achieved by using a scarifier.
Ejection blocked	TurboSignal not observed J + K	Empty the collecting bag L.
	Cutting height too low and grass too high.	Set a higher cutting height I
	Excessive mowing speed	Adapt mowing speed.
	Grass is wet	Let lawn dry.
The mulched grass looks bad: lumps, excessive amounts of cut grass, coarse cut	The cutter bar is blunt	Have it resharpened and balanced by an authorised workshop.
	Mulching rule not followed (cut max. 1/3 of grass height; the grass height to	Set a higher cutting height I.

EN

	be cut must be less than 10 cm).
	Excessive travel speed	Adapt travel speed.
	Grass accumulation under the mower	Set a higher cutting height I.
	Mower paths do not overlap sufficiently	With high grass, the mowing paths may possibly have to overlap more.
	Grass is wet	Set a higher cutting height I. Let lawn dry.

In case of faults and defects which have not been listed here, please contact the nearest authorised workshop.

Repairs which require specialised knowledge should only be performed by a qualified expert. Your authorised workshop will naturally also be glad to help if you do not wish to perform the maintenance work described here yourself.

22 MOTOR UNIT FAULT INDICATOR (FIGURE A2)

Light signal	Meaning	Fixing the fault
Green LED lights up	The motor unit is in good working order	Not necessary.
Orange LED lights up	The motor unit has overheated	Check and clean the air filters W + W1.Let the mower cool down.
		Reduce the load and do not use the motor unit when the ambient temperature is high.Let the mower cool down.
Red LED flashes	Battery pack is drained	Charge the battery.
Orange LED flashes	Blade motor overloaded	Clean grass from the cutting space / ejection canal, remove blockages (remove battery/batteries first) N2 !).
		Set a higher cutting height I.
		When mowing on a slope: reduce the travel speed or switch off autodrive. Mow at right angles to the slope, not upwards.
Red and green LEDs flash alternately	Communication between battery and control board disrupted	Check that the battery is positioned correctly, or that the batteries are correctly placed in the battery compartment. Correct this if necessary and restart the motor.
		Have it checked by an authorised workshop.

23 TECHNICAL DATA

Motor

Motor		56 V DC motor
Motor speed	ECO	2400 rpm
	TURBO	2800 rpm
Motor power	ECO	1.7 kW
	TURBO	2.4 kW

Charger

See the separate operating instructions for the charger.

Permitted temperature range during charging

+5 to +40 °C

Battery

See the separate operating instructions for the battery.

Recommended temperature range for storage

+ 10 to + 26 °C

Mower
47-PRO E VARIO

Housing	Die-cast aluminium with steel core
Cutting width	470 mm
Cutting heights	Single wheel, 25, 28, 35, 45, 55, 70, 80 mm
Height adjustable guide bar	3 times
Grass collector capacity	65 litres
Travel speed ECO	2.3 – 3.9 km/h
TURBO	2.7 – 4.5 km/h
Weight Machine with empty collecting bag	45.5 kg
Also with 2 x 56 V 12 Ah batteries	52.8 kg
Length	1740 mm
Width	510 mm
Height	1075 mm
Wheels front/rear	∅ 210 mm / ∅ 210 mm
Bearing front	Needle bearing
Bearing rear	Bronze slide bearing
Permitted temperature range during use	0 to +45 °C
Permitted temperature range for storage	-5 to +60 °C
Maximum permitted humidity	70 %, non-condensing

54-PRO E VARIO

Housing	Die-cast aluminium with steel core
Cutting width	540 mm
Cutting heights	Single wheel, 15, 30, 40, 50, 60, 70, 85, 95 mm
Height adjustable guide bar	2-part
Grass collector capacity	75 litres
Travel speed ECO	2.3 – 4.1 km/h
TURBO	2.7 – 4.8 km/h
Weight Machine with empty collecting bag	52.5 kg
Also with 2 x 56 V 12 Ah batteries	59.8 kg
Length	1730 mm
Width	600 mm
Height	1050 mm
Wheels front/rear	210 mm / 210 mm
Bearing front	Needle bearing
Bearing rear	Bronze slide bearing
Permitted temperature range during use	0 to +45 °C
Permitted temperature range for storage	-5 to +60 °C
Maximum permitted humidity	70 %, non-condensing

Sound power level

47-PRO E VARIO

Sound power level; measured according to DIN EN IEC 62841-4-3 Measuring inaccuracies; according to DIN EN ISO 4871	L_WA = 92.8 dB( A) 1.4 dB
Guaranteed sound power level; measured according to 2000/14/EC	L_WE = 94 dB( A)

54-PRO E VARIO

Sound power level; measured according to DIN EN IEC 62841-4-3 Measuring inaccuracies; according to DIN EN ISO 4871	L_WA = 94.3 dB(A)
	1.3 dB
Guaranteed sound power level; measured according to 2000/14/EC	L_WA = 96 dB(A)

EN

Sound pressure level

47-PRO E VARIO

Emission sound pressure level at operator's workplace; measured according to DIN EN IEC 62841-4-3	L_pA = 81 dB(A)
Measuring inaccuracies; according to DIN EN ISO 4871	3 dB

54-PRO E VARIO

Emission sound pressure level at operator's workplace;measured according to DIN EN IEC 62841-4-3	L_pA = 83 dB(A)
Measuring inaccuracies; according to DIN EN ISO 4871	3 dB

Vibrations

The stated total vibration value has been measured according to a standardised test procedure and can be used to compare the device with another machine. This value can be used for a preliminary estimation of the vibration load.

47-PRO E VARIO

Vibrations at the guide bar; measured according to DIN EN IEC 62841-4-3 Measuring inaccuracies; according to DIN EN 12096	a_w = 1.1 m/s^2
	0.55 m/s ^2

54-PRO E VARIO

Vibrations at the guide bar; measured according to DIN EN IEC 62841-4-3

a_NW = 0.70 m/s^2

Measuring inaccuracies; according to DIN EN 12096

0.35 m/s ^2

24 ORIGINAL SPARE PARTS AND ACCESSORIES

Recommended lithium-ion batteries	BA6720T (12 Ah, 672 Wh)(Order no. SAB10424)All approved lithium-ion batteries are listed in the battery operating instructions
Recommended battery chargers	CH7000E (700 W)(Order no. SAB10524)All approved chargers are listed in the battery operating instructions
Filter	SAE10418
Roller bearing grease	SAA11300
Conversion kit to mulch system	SAB10124 (47-PRO E VARIO)SAB10324 (54-PRO E VARIO)
Cutter bar	For safety reasons, the cutter bar must always be replaced by an authorised workshop. This workshop has the respective spare part number for the cutter bar available.

NL

Name and address of the person in the community authorized to compile the technical construction file:

Name and address of the person in the community authorized to compile the technical construction file: