45PRO E V PUSH - Dishwasher SABO - Free user manual and instructions

USER MANUAL 45PRO E V PUSH SABO

General machine safety warnings 2

Lawn scarifier safety warnings 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 Intended use 6

6 General safety instructions for the battery scarifier 6

General safety instructions 6

Preparatory measures 6

Handling 7

Maintenance and storage 8

7 Description of components.. 8

8 Preparatory work 8

8

Inserting the charged battery (Figure V1) 8

Remove battery (Figure F + N2) 9

9 Before initial commissioning. 9

Charging the battery (Figure W5) 9

Battery status display (Figure U4) 9

10 Switch standby mode on/off (Figure A2) 9

Switch on standby mode (Figure A2) 9

Switch off standby mode (Figure A2) 9

11 Starting the engine (Figure Z2 + A2 + D) 9

12 Switching off the engine (Figure F + N2) 10

13 Stopping in an emergency 10

14 Setting the scarifying depth. 10

Setting (Figure V2 + T2 + Z2) 10

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15Scarifying operation 10
Scarifying on slopes. 10
Checking operational safety. 10
Time restrictions 10
Tips for lawn care (Figure M) 10
16 Maintenance intervals 10
17 Care and maintenance of the scarifier 11
Cleaning (Figure N2 + O) 11
Storage 11
Transporting and securing the appliance (Figure N + A1 + N4) 11
Maintenance of the cutter shaft. 11
Replacing the drive V-belt 11
Wheel maintenance. 11
Customer service 11
18 Engine maintenance. 11
Cleaning or replacing the air filter (Figure W1 + W2 + W3 + W4 + Z1) ......... 11
19 Troubleshooting. 12
20 Motor unit fault indicator (Figure H1) 13
21 Technical data. 13
Engine. 13
Charger. 13
Battery 13
Scarifier. 13
Sound power level 13
Sound pressure level 13
Vibrations. 13
22 Original spare parts and accessories. 13

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

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General machine safety warnings

WARNING Read all safety warnings, instructions, illustrations and specifications provided with this machine. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.

The term "machine" in the warnings refers to your mains-operated (cored) machine or battery-operated (cordless) machine.

1) Work area safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate machines in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Machines create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a machine. Distractions can cause you to lose control.

2) Electrical safety

a) Machine plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) machines. Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not operate the machine in rain or wet conditions. This may increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the machine. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
e) When operating a machine outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) If operating a machine in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

3) Personal safety

a) Stay alert, watch what you are doing and use common sense when operating a machine. Do not use a machine while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating machines may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skiid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the machine. Carrying machines with your finger on the switch or energising machines that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the machine on. A wrench or a key left attached to a rotating part of the machine may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the machine in unexpected situations.
) Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
h) Do not let familiarity gained from frequent use of machines allow you to become complacent and ignore machine safety principles. A careless action can cause severe injury within a fraction of a second.

4) Machine use and care

a) Do not force the machine. Use the correct machine for your application. The correct machine will do the job better and safer at the rate for which it was designed.
b) Do not use the machine if the switch does not turn it on and off. Any machine that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the machine before making any adjustments, changing accessories, or storing machines. Such preventive safety measures reduce the risk of starting the machine accidentally.
d) Store idle machines out of the reach of children and do not allow persons unfamiliar with the machine or these instructions to operate the machine. Machines are dangerous in the hands of untrained users.

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e) Maintain machines and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the machine's operation. If damaged, have the machine repaired before use. Many accidents are caused by poorly maintained machines.
f) Keep cutting machines sharp and clean. Properly maintained cutting machines with sharp cutting edges are less likely to bind and are easier to control.
g) Use the machine, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the machine for operations different from those intended could result in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the machine in unexpected situations.

5) Battery machine use and care

a) Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
b) Use machines only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
d) Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.
e) Do not use a battery pack or machine that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.
f) Do not expose a battery pack or machine to fire or excessive temperature. Exposure to fire or temperature above 130^ (265^) may cause explosion.
g) Follow all charging instructions and do not charge the battery pack or machine outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the battery and increase the risk of fire.

6) Service

a) Have your machine serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the machine is maintained.
b) Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorized service providers.

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Lawn scarifier safety warnings

a) Do not use the lawn scarifier in bad weather conditions, especially when there is a risk of lightning. This decreases the risk of being struck by lightning.
b) Thoroughly inspect the area for wildlife where the lawn scarifier is to be used. Wildlife may be injured by the lawn scarifier during operation.
c) Thoroughly inspect the area where the lawn scarifier is to be used and remove all stones, sticks, wires, bones, and other foreign objects. Thrown objects can cause personal injury.
d) Before using the lawn scarifier, always visually inspect to see that the tines and the tines assembly are not worn or damaged. Worn or damaged parts increase the risk of injury.
e）-
f) Keep guards in place. Guards must be in working order and be properly mounted. A guard that is loose, damaged, or is not functioning correctly may result in personal injury.
g) Keep all cooling air inlets clear of debris. Blocked air inlets and debris may result in overheating or risk of fire.
h) While operating the lawn scarifier, always wear non-slip and protective footwear. Do not operate the lawn scarifier when barefoot or wearing open sandals. This reduces the chance of injury to the feet from contact with the moving tines.
i) While operating the lawn scarifier, always wear long trousers. Exposed skin increases the likelihood of injury from thrown objects.
j) Do not operate the lawn scarifier in wet grass. Walk, never run. This reduces the risk of slipping and falling which may result in personal injury.
k) Do not operate the lawn scarifier on excessively steep slopes. This reduces the risk of loss of control, slipping and falling which may result in personal injury.
) When working on slopes, always be sure of your footing, always work across the face of slopes, never up or down and exercise extreme caution when changing direction. This reduces the risk of loss of control, slipping and falling which may result in personal injury.
m) Use extreme caution when reversing or pulling the lawn scarifier towards you. Always be aware of your surroundings. This reduces the risk of tripping during operation.
n) Only hold the machine by the insulated gripping surfaces, as the tines may come into contact with covered live wires. Contact between the tines and a live wire can also energise metal parts of the appliance and lead to an electric shock.
o) Do not touch tines and other hazardous moving parts while they are still in motion. This reduces the risk of injury from moving parts.
p) When clearing jammed material or cleaning the lawn scarifier, make sure all power switches are off and the battery pack is disconnected. Unexpected operation of the lawn scarifier may result in serious personal injury.

1 INTRODUCTION

Dear gardening friend,

When the joy of gardening is added to the pride of a well-tended lawn, then you know what you have in your garden tools. You have made a good choice with your new scarifier. It combines the performance of a great traditional brand with the innovations of modern high-tech. You will feel this when you work with it, and you will be delighted when you see the marvellous results.

But before you start with lawn care, here is some important information that you should definitely bear in mind.

Before using the scarifier for the first time, read these operating instructions carefully to familiarise yourself with the correct operation and maintenance of the machine and to avoid injury or damage to your scarifier.

Please also read and observe the separate operating instructions for the charger and battery, in particular the safety instructions.

Use the scarifier with care. The pictograms on the device indicate the most important precautionary measures.

The safety instructions in these operating instructions are labelled with symbols. The meaning of the pictograms and symbols is explained in the following chapters. The designations "left" and "right" always refer to the left or right side of the appliance when viewed in the direction of travel.

If you follow the technical instructions carefully, your scarifier will function reliably. We would like to point out that damage to the scarifier caused by operating errors is not covered by the warranty / guarantee.

We hope you enjoy maintaining your lawn and grounds.

2 EXPLANATION OF THE RATING PLATE AFFIXED TO THE MACHINE

1 Protection class
2 Product identification number
3 Protection class symbol (depending on model)
4 Rated speed
5 Model
6 Performance
7 Rated voltage
8 This appliance should not be disposed of with household waste. Dispose of the appliance, accessories and packaging for environmentally friendly recycling

9 Weight

10 DC voltage symbol
11 CE conformity mark
12 Date of construction
13 Scarifier
14 Guaranteed sound power level
15 Serial number

These operating instructions apply to the following model:

45-PRO E V PUSH (SA631524): Working width 450 mm

3 EXPLANATION OF THE PICTOGRAMS

Read and observe the operating instructions and safety instructions before commissioning!

Beware of thrown objects when the engine is running - keep a safe distance / keep bystanders away from the danger zone!

Keep live cables away from cutting tines.

Beware of sharp tines! - Do not cut your fingers or toes! Ensure that hands and feet do not get under the housing! - Switch off the motor and remove the battery(ies) before cleaning and maintenance work. Danger from spinning parts when the engine is running - wear safety goggles!

Loud noises can lead to hearing damage - Wear hearing protection!

Batteries and chargers should not be disposed of with household waste. Return the battery or charger to your dealer or take it to a public collection point.

This appliance should not be disposed of with household waste. Dispose of the appliance, accessories and packaging in an environmentally friendly recycling centre.

Start the engine:

1 Insert the key and turn to "START" to switch on standby mode.
2 Press and hold the release button.
3 Fold down the safety shift lever.

Motor and tines start up.

The unlocking button (2) can then be released, while the safety switch bracket must continue to be held so that the tines continue to run.

As long as the appliance is in standby mode (step 1), steps 2 and 3 are sufficient to restart the motor.

Motor STOP:

Release the safety switch lever:

Stop the motor and tines. Caution: Tines will continue to run for a short time!

4 EXPLANATION OF THE SYMBOLS

WARNING

Carefully read and observe the operating instructions and general safety regulations. Keep the operating instructions for future reference.

Intended use also includes compliance with the operating, maintenance and servicing conditions specified by the manufacturer.

WARNING

Keep your distance / keep bystanders out of the danger zone! Contact with the rotating cutting tool can lead to serious injuries. Thrown objects can cause serious injuries.

Never scarify while people, especially children, or animals are nearby.

WARNING

Electric shock can cause serious injury.

The electrical equipment must not be modified.

Read and observe the safety instructions for handling the battery(ies) and the charger in the respective separate operating instructions!

Do not spray the appliance with water. The electrical syster could be damaged.

Always have the blades replaced or work on the cutter sha carried out by a specialist workshop. An incorrectly assembled cutter head can cause parts to come loose, which can lead to serious injuries.

WARNING

Electric shock can cause serious injury.

Never drive over live cables with the cutting tool switched on. Check the area for live cables before and during scartifying and remove them if possible.

If a live cable is damaged, switch off the appliance and disconnect the cable from the mains supply.

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	WARNING Beware of sharp blades! Contact with the rotating cutting tool can lead to serious foot injuries. Only start the engine while standing behind the appliance. Make sure that the feet do not get under the housing.
	WARNING Beware of sharp blades! Contact with the rotating cutting tool can lead to serious hand and foot injuries. When the motor/cutter shaft is running, maintain the safety distance given by the length of the guide rail. Ensure that hands and feet do not get under the housing.
	WARNING Thrown objects can cause serious injuries. Remove all stones, sticks, wires, toys and other foreign objects from the lawn before scarifying, especially on areas covered with leaves. Never use the appliance with damaged or missing protective devices. Missing or damaged safety and protective equipment jeopardises your safety and the safety of others. Before using the cutting tool for the first time, check that it is firmly seated, then check the blades for firm seating, wear and damage before each scarifying operation. Have worn or damaged blades replaced by an authorised specialist workshop. Before starting the engine, check that the tools have been removed.
	WARNING Electric shock can cause serious injury. Keep live cables away from the cutting tool. When starting, ensure that live cables are not close to the housing. Do not drive over live cables when scarifying. In the event of damage, switch off the appliance and wait until the cutting tool is stationary, remove battery(ies). Faulty live cables must be replaced.
	WARNING If the battery is not removed or the batteries are not removed when working on the device, the motor could start and cause serious injury. Contact with the rotating cutting tool can lead to serious hand and foot injuries. Thrown objects can cause serious injuries. Always be aware that the tines will continue to run for a short time after the engine stop safety switch has been released. Switch off the motor, wait until the cutting tool has come to a standstill and remove the battery(ies): - before maintenance and repair work; - if the scarifier needs to be lifted or tilted, e.g. for transport; - when driving off the grass on paths or roads; - when the machine is transported to and from the scarifying area; - if the machine is left unattended; Switch off the motor and wait until the cutting tool has come to a standstill before removing or inserting batteries from the battery compartment on the motor! Refer to the operating instructions for appropriate cleaning or maintenance instructions. Insufficient maintenance of your appliance leads to safety-relevant defects.
	WARNING Contact with the rotating blade bar can lead to serious hand and foot injuries. Thrown objects can cause serious injuries. Switch off the motor and wait until the cutting tool has come to a standstill: - if the appliance needs to be lifted or tilted, e.g. for transport; - when driving outside the lawn on paths or roads; - before setting the scarifying depth.
	CAUTION Contact with the sharp edges of the scarifying blades and other sharp edges of the appliance can lead to injuries. Always wear protective gloves when carrying out maintenance and cleaning work.

WARNING

Wear safety goggles!

Thrown objects can cause serious injuries.

Never scarify without protective goggles.

WARNING

Wear hearing protection!

Loud noises can lead to hearing damage.

Never scarify without hearing protection.

5 INTENDED USE

• The appliance is intended exclusively for scarilyng grass and lawns as part of garden and landscape maintenance. ("Intended use"). Any other use is considered improper use; the manufacturer is not liable for any resulting damage; the user alone bears the risk. Intended use also includes compliance with the operating, maintenance and servicing conditions prescribed by the manufacturer.
  Special care is required when using in public areas, parks, sports facilities, on roads and in agricultural and forestry operations.
• The scarifier must not be used to remove weeds in stone joints, on terraces or pavements, as a motorised hoe or to level mounds such as molehills.
• The use of any accessories and attachments not approved by the manufacturer is not permitted. The use of such accessories and attachments invalidates CE conformity and the warranty. Unauthorized modifications to this appliance exclude the manufacturer's liability for any resulting damage.

6 GENERAL SAFETY INSTRUCTIONS FOR THE BATTERY SCARIFIER

General safety instructions

Read the operating instructions carefully for your own protection and to ensure proper function. Familiarise yourself with the controls and the correct use of the machine. Keep the operating instructions for future reference.

• Remember that the machine operator or user is responsible for accidents involving other persons or their property.
  These operating instructions are part of the machine and must be handed over to the purchaser of the appliance in the event of resale.
• Never allow children and persons under the age of 16 or other persons who are not familiar with the operating instructions to use the machine. Local regulations may specify the minimum age of the user.
• Explain to anyone who is supposed to work with the appliance the potential hazards and how to avoid accidents. This appliance may only be used, maintained and repaired by persons who are familiar with it and have been informed of the dangers. The relevant accident prevention regulations and other generally recognised safety and occupational health regulations must be observed.
• This appliance is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack of experience and/or knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. This supervisor must decide in advance whether the person with reduced physical, sensory or mental capabilities is suitable for this activity.

Never scarify while people, especially children, or animals are nearby.

• Store your machine safely! Always store unused devices without batteries inserted in a dry, closed room and out of reach of children.
• Safety and protective devices on the machine must not be manipulated or deactivated!
• The cable routing must not be manipulated, e.g. by removing cable clamps or attaching additional cable ties! The cables must lie against the outside of the upright in such a way that they are neither crushed nor overstretched when the upright is folded down. A damaged cable can lead to a technical defect in the appliance.

Preparatory measures

Always wear sturdy, closed, non-slip footwear or safety shoes and long trousers when scarflying. Avoid wearing loose clothing or clothing with hanging strings or belts. Do not scarify barefoot or in sandals. Wear safety goggles to protect your eyes.
- Loud noises can lead to hearing damage. We recommend wearing hearing protection.

Before and during scarifying, fully check the area on which the device is being used and remove all stones, sticks, wires, toys and other foreign objects that could be caught and thrown away.

Check the area for live cables before and during scarifying and remove them if possible.

Never drive over live cables with the cutting tool switched on. Danger: electric shock!

If a live cable is damaged, switch off the appliance and disconnect the cable from the mains supply.

• If you also use a robotic lawnpower for lawn care, the following safety instructions must be observed with regard to the working area of the robotic lawnpower:
  Always check the boundary wire area before scarifying on these areas.
  If the cables are laid in the ground, they must be checked, no cables must be visible, and particular care must be taken with the charging station.
  If the boundary wire is laid above ground, it should be stretched directly over the ground and not lie slack in the grass. The cables must be adequately secured with boundary pegs, see operating instructions.
  The limiting nails must not protrude, otherwise the nails must be pressed down.
• Remove any cable residues lying around before scarifying.
  In the conditions described above, there is a risk of the cable being pulled in and wound up by the working tool, which can lead to serious injuries.
• Hanging branches and similar obstacles can injure the user or hinder scarring. Cables can get caught and be damaged or torn off. A damaged cable can lead to a technical defect in the appliance. Before and during scarring, pay attention to possible obstacles such as hanging branches and cut them back or remove them.

The electrical equipment must not be modified. Read and observe the safety instructions for handling the battery and charger in the respective separate operating instructions!

• Before using the scarifier, check that the screw connections are tight, that it is correctly assembled and that the entire cutting unit is in good condition to avoid any danger. Worn or damaged blades and fastening screws must be replaced.
  The condition of the pictograms must be checked each time they are used. Worn or damaged pictograms must be replaced.

Handling

• The batteries may only be charged with an authorised charger. You could endanger yourself or damage your device.

Only use the scarifier with the batteries authorised for this purpose. Incorrect use of batteries and charger can cause electric shock or fire.

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

The appliance must not be operated in potentially explosive atmospheres.

Keep live cables away from the cutting tool.

Do not drive the machine over live cables when scarifying.

Check the area for live cables before and during scarifying and remove them if possible.

Never drive over live cables with the cutting tool switched on. Danger: electric shock!

If a live cable is damaged, switch off the appliance and disconnect the cable from the mains supply.

Do not scarify in bad weather when there is a risk of lightning strikes.
- Do not expose the appliance to rain or moisture.
- Do not wear headphones to listen to the radio or music. Safety during maintenance and operation of the machine requires full attention.
- Scarify only in daylight or in good lighting conditions. Operate the machine at walking pace.
- Be particularly careful when blind corners, bushes, trees or other obstacles may impair visibility.
- Do not drive too close to holes, ditches and embankments. The machine can suddenly roll over if a wheel drives over the edge of a ditch or an embankment or if an edge suddenly gives way.
Take care when scarifying under play equipment (e.g. swings). The equipment could end up in an unsafe position. There is a risk of injury.
- Do not operate the machine if you are ill, tired or under the influence of alcohol, medication or drugs.
If possible, avoid using the appliance on wet grass. There is a risk of slipping.
Always ensure a good, secure footing on slopes. Scarify across the slope, never up or down. Be particularly careful when changing the direction of travel on slopes.
- Do not scarify on excessively steep slopes! Scarifying on slopes always harbours risks. Always ensure that you are standing securely. Hand-held scarifiers should never be used on slopes steeper than 26% (15° incline). There is a risk of losing stability!
- Be particularly careful when turning the machine or pulling the appliance towards you.
- There is a risk of tripping when reversing with the machine. Avoid walking backwards. Avoid abnormal body posture. Ensure that you are standing securely and keep your balance at all times.
- Maintain the safety distance given by the length of the guide rail.
- To prevent the appliance from slipping when carrying it, always hold the appliance by the gripping devices provided for this purpose (housing, crossbar of the lower part of the guide rail).
Note the weight of the machine before lifting or carrying (see chapter "Technical data"). Lifting heavy weights can lead to health problems.

• Never lift or carry a machine with the motor running.

• Never use the machine with damaged or missing safety and protective equipment.

Missing or damaged safety and protective equipment jeopardises your safety and the safety of others.

Safety devices (see chapter "Description of components"):

Safety switch bracket motor stop (1)

The scarifier is equipped with a motor stop device.

During operation and in the event of danger, the motor is switched off by releasing the safety switch bracket.

The motor and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!). Otherwise, visit the nearest authorised specialist workshop.

After being released, the safety switch bracket must always spring back into the position shown in the "Description o components" illustration.

If this is not the case, an immediate inspection by an authorised specialist workshop is required.

Ensure that the safety switch bracket is functioning properly. If the safety switch bracket is not functioning properly, have it repaired by an authorised specialist workshop.

Battery(ies) (2)

This safety device protects against injuries caused by unintentional starting of the engine.

To prevent unauthorised operation of the machine, all batteries must be removed during all work on the machine, before maintenance and repair work, when the machine is left and during storage.

Protective devices (see chapter "Description of components"):

Housing, splash guard (9)

These guards protect against injuries caused by objects being thrown upwards.

The appliance must not be operated with a damaged housing or without a properly attached splash guard.

Housing

This protective device protects against injuries caused by contact with the rotating cutting tool.

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

• Belt drive covers (4)

These guards protect against injuries caused by moving parts. The appliance must not be operated with damaged covers or without properly fastened covers.

Insulating elements (insulating connecting element (6) insulating shells (8))

This protective device protects against injury from electric shock.

The appliance must not be operated with damaged insulating elements. Ensure that your hands are only in the designated areas during use (upper part of the handlebar).

• The protective devices must not be modified.

During commissioning, ensure that the feet are at a safe distance from the cutting tool.

When starting the engine, the machine must not be tilted upwards but, if necessary, must be tilted by pressing down the guide rail so that the cutting tool points in the direction away from the user, but only as far as is absolutely necessary. As long as the appliance is not standing with all 4 wheels on the ground, both hands must be on the upper part of the handlebar.

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

Never place your hands or feet near or under rotating parts. Ensure that hands and feet do not get under the housing.

Switch off the motor by releasing the safety switch bracket and make sure that all moving parts are at a complete standstill and all batteries are removed:

• if you leave the machine unattended;
  before checking, cleaning or working on the machine;
• if you need to lift or tilt the machine, e.g. for transport;

• when you transport the machine to and from the scarifying area;

• when driving outside the lawn;

• before loosening blockages or clearing blockages in the discharge duct;
• if a foreign body has been hit;
• when a fault occurs:
• if the machine starts to vibrate abnormally.

If a foreign object has been hit and if the machine is blocked, e.g. by hitting an obstacle, an authorised specialist workshop must check whether parts of

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the appliance have been damaged or deformed. Always have any necessary repairs carried out by an authorised specialist workshop. Do not restart or operate the machine before doing so.

If the machine starts to vibrate abnormally or make unusual noises, it must be checked immediately by an authorised specialist workshop.

High vibrations on your hands can cause damage to your health. If strong vibrations occur, contact an authorised specialist workshop immediately.

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

if you need to lift or tilt the scarifier, e.g. for transport;
- when you transport the machine to and from the scarifying area;
- when driving off the grass;
before removing or inserting the battery or batteries from the battery compartment on the motor;
- if you want to adjust the scarifying depth.

WARNING

The noise level and vibration value specified in the operating instructions have been determined in accordance with the standard and may differ from these values when the machine is actually used. This depends on the way in which the machine is used.

It is necessary to define safety measures to protect the operator based on an estimation of the vibration load during the actual conditions of use. All parts of the operating cycle must be taken into account, for example times when the machine is switched off or switched on but not under load.

The use of unbalanced cutting tools, excessive travelling speed and inadequate maintenance have a significant impact on noise emissions and vibrations. Preventive measures must therefore be taken to avoid possible damage caused by high noise levels or vibration stresses.

Ensure that the machine is well maintained, wear hearing protection and take breaks during work.

Observe the maintenance work listed in these operating instructions and have the appliance checked and serviced regularly by an authorised specialist workshop.

Maintenance and storage

Insufficient maintenance of your appliance leads to safety-relevant defects.
- Ensure that all screw connections are firmly tightened and that the appliance is in a safe working condition.

Check the condition and tight fit of the entire cutting unit before each scarifying operation. Worn or damaged blades must always be replaced. Always have the blades replaced or work on the cutter head carried out by a specialist workshop. An incorrectly assembled cutter shaft can cause parts to come loose, which can lead to serious injuries.

• Replace worn or damaged parts for safety reasons.

Always wear protective gloves when carrying out maintenance and cleaning work.

• Suitable protective equipment (e.g. suitable protective gloves) must be worn when handling operating materials such as lubricants.
  The data sheets for the operating materials must be observed.

Maintenance and cleaning work should only be carried out on level surfaces with the motor switched off and after removing all batteries. Regular maintenance is essential to ensure safety and maintain performance.

Always store the appliance in a clean and well-maintained condition in a closed, dry room out of the reach of children.

Always remove all batteries before storing the machine to prevent unauthorised operation of the machine.

Never clean the appliance under running water or with high-pressure cleaners.

The electrical system could be damaged.

Only store the scarifier with the cutter shaft raised. A lowered cutter shaft can bend in the long term and jeopardise the operational safety of the scarifier.

For guarantee/warranty and safety reasons, only original spare parts may be used.

Non-equivalent spare parts can damage the machine and jeopardise your safety.

7 DESCRIPTION OF COMPONENTS

1 Safety switch bracket motor stop
2 Battery
3 Air inlets and outlets
4 Belt drive covers
5 Motor mounting
6 Insulating connecting element
7 Adjustment screw for scarifying depth
8 Insulation shell (both sides)
9 Splash guard
10 Air filter
11 Key (on/off switch and battery removal tool)
12 Scarifying lever
13 Motor start release button (red)

8 PREPARATORY WORK

The following individual parts are included in the packaging for assembling the scarfier:

• Scarifier with pre-assembled guide bar base
• Ready-to-install guide rail upper section

• Tool bag with the following contents:

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

• Various mounting parts.

If, contrary to expectations, a part is missing, please contact your specialist dealer.

Fasten the guide rail (Figure E1 + X3 + X4)

IMPORTANT

Ensure that the cable is not pinched, crushed, twisted or overstretched when folding and unfolding the guide rails! Always route the cables on the outside of the rail connection. A damaged cable can lead to a technical defect in the appliance.

Pull the folded guide rail apart upwards.
If the upper and lower guide rail sections are in the same plane, tighten the handle nut (1) firmly on both sides by hand E1.
Remove the nuts (2), washers (3) and hexagon head screws (4) from the tool bag X3.

The nuts (2), washers (3), turn washers (7) and hexagon head bolts (4) of the upper hole in the support bracket must be removed in order to adjust the different bar inclinations. Turn the turning discs according to the bar position to be adjusted. Caution: Insert both turning discs identically at the ends of the rail X4.
- Lift the lower part of the guide rail (5) and place it against the holes in the turning disc:

Hole in top of turning disc = steep bar position (for taller people)
Hole in bottom of turning disc = flat bar position (for smaller people)
Insert the hexagon head screw (5) with attached washer (3) from the outside on both sides through the lower part of the guide rail (5) and the washer (7), attach the second washer (3) and screw together with the nut (1) X4.

• Tighten all screw connections firmly.

Inserting the charged battery (Figure V1)

The handling of the charger and battery(ies) is described in the respective separate operating instructions. Read and observe the safety instructions in particular! Fully charge the battery(ies) before using for the first time!

We recommend using two batteries with the same capacity, preferably with at least 7.5 Ah and the same charge status.

EN

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

Push the battery into the battery compartment until you hear the latch engage V1.
Ensure that the locking mechanism moves freely and engages properly.
Ensure that there is no dirt or grass residue in the battery compartment.

Remove battery (Figure F + N2)

• Switch off motor F.
• Remove the key from the motor unit.

Note: The key cannot be removed from the motor unit if it is in position "ON" or "START".

Insert the key into the unlocking slot and press the key to the right (1) N2.
Remove the battery from the battery compartment (2) N2.
Ensure that there is no dirt or grass residue in the battery compartment.

9 BEFORE INITIAL COMMISSIONING

Safety note!

Explanation of symbols see table on page 5

Check that all screw connections are tight. Tighten the screws if necessary! In particular, the correct assembly and condition of the cutter head must be checked (see chapter "Maintenance of the cutter shaft").
Always have work on the cutter shaft carried out by an authorised specialist workshop. An incorrectly assembled cutter shaft can cause parts to come loose, which can lead to serious injuries.
The scarifier is equipped with a motor stop device.
Before starting up for the first time, check that the safety switch bracket is working properly. When the safety switch bracket is released, the motor and cutting tool must come to a standstill (Caution! The cutting tool runs for a while!). Otherwise, visit the nearest authorised specialist workshop.
After being released, the safety switch bracket must always return to the position shown in the "Description of components" illustration.
If this is not the case, an immediate inspection by an authorised specialist workshop is required.
Safety and protective devices on the machine must not be manipulated or deactivated!
Ensure that all protective devices are properly fitted and not damaged!

Charging the battery (Figure W5)

The handling of the charger and battery(ies) is described in the respective separate operating instructions. Read and observe the safety instructions in particular! Fully charge the battery(ies) before using for the first time! W5

All safety instructions on handling, storage, storage, transport and disposal of lithium-ion batteries as well as first aid measures and firefighting measures can be found in the "Product safety data sheet" at www.sabo-online.com in the operating instructions.

Information telephone number for lithium-ion batteries

[phone]

Battery status display (Figure U4)

To check the charge status, press the battery status indicator button on the battery

(1). The indicator LEDs (2) light up according to the charge status of the battery:

LEDs	Charge status or function display	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 is charged to less than 10% and needs to be recharged soon
5 red LEDs flash		Battery is almost empty and must be charged immediately to avoid irreparable damage (deep 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 or 5 green LEDs flash every 2 seconds (depending on battery version). For both displays, the LEDs run through the cycle until self-maintenance is complete. For BA2240T: No special display.	or	Self-maintenance

10 SWITCH STANDBY MODE ON/OFF (FIGURE A2)

Switching on standby mode is a prerequisite for being able to work with the scanner.

Beforehand, ensure that

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

Switch on standby mode (Figure A2)

• Insert the key into the motor unit.

• Turn the key to the "START" position (third position).

The display on the motor unit lights up.

• To scarify, start the engine after switching on standby mode (see chapter "Starting the engine").

To conserve the battery or batteries, switch off the standby mode by turning the key to the first position "OFF".

The display on the motor unit goes out.

If the display shows an error, this is a fault and should be rectified immediately (see chapter "Fault display") or consult an authorised specialist workshop.

Switch off standby mode (Figure A2)

• Turn the key to position "OFF" (first position).

The display on the motor unit goes out.

Before prolonged non-use of the appliance:

Remove the battery(ies) from the battery compartment N2.
- Remove the key from the motor unit and store it in a place that is not accessible to third parties.

11 STARTING THE ENGINE (FIGURE Z2 + A2 + D)

Explanation of symbols see table on page

5

Before starting the engine, ensure that the cutter shaft/appliance is in the lift-out position Z2.

Only start the engine while standing behind the scarifier.

Always place the scarifier on a level surface that is not overgrown with tall grass (grass that is too tall impedes the start-up of the cutter shaft and makes the starting process more difficult). When starting or cranking the engine, the machine must not be tilted upwards but, if necessary, must be tilted by pressing down the guide bar so that the cutting tool points in the direction away from the user, but only as far as is absolutely necessary. As long as the appliance is not standing on all 4 wheels, both hands must be on the upper part of the handlebar. Before doing so, ensure that one or two charged batteries are in the battery compartment (see chapter "Inserting the charged battery").

We recommend using two batteries with the same capacity, preferably with at least 7.5 Ah and the same charge status.

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

Note: The engine can only be started in the sequence described below.

EN

• Insert the key into the motor unit and turn to the "START" position (third position) to switch on standby mode (see chapter "Switching standby mode on/off") A2.
• To switch on the engine, first press and hold the motor start release button (1) D.
  With the other hand, pull the safety switch bracket (2) to the upper part of the handlebar D. During operation, the safety switch bracket must be held in this position.
• The motor start release button can then be released.
  The cutting tool now runs as long as the safety switch bracket is held down.
  The motor and cutting tool stop when the safety switch bracket is released.
  After releasing the safety switch bracket, the appliance remains in standby mode, recognisable by the illuminated display on the motor unit. As long as this is illuminated, the motor can be restarted at any time by pressing and holding the motor start release button and flipping the safety switch bracket.
  To conserve the battery or batteries, switch off the standby mode by turning the key to the first position "OFF".

The display on the motor unit goes out.

Switch on standby mode again to start the engine.

12 SWITCHING OFF THE ENGINE (FIGURE F + N2)

• Release the safety switch bracket F

Wait for the cutting tool to come to a standstill. Caution! The cutting tool runs for a while!
Remove the battery(ies) from the battery compartment N2.
- Remove the key from the motor unit and store it in a place that is not accessible to third parties.

13 STOPPING IN AN EMERGENCY

Release the safety switch bracket.

The cutting tool comes to a standstill. Caution! The cutting tool runs for a while!

The engine stops.

ATTENTION

Before each scarifying session, check that the safety switch bracket is working properly:

• When the safety switch bracket is released, the motor must switch off and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!).

Otherwise, contact the nearest authorised specialist workshop.

14 SETTING THE SCARIFYING DEPTH

Safety note!

For explanation of symbols, see table

on page !

The scarifying depth may only be set when the engine is switched off!

To work with the scarifier, move the scaring lever forwards to the "Scarifying" position T2. This lowers the device together with the cutter shaft and the blades penetrate the turf.

The working depth depends on the wear of the blades and must also be adjusted to the respective grass and soil conditions.

Always check and adjust the scarifying depth on a level lawn.

With the cutter shaft lowered, the blades should score the turf evenly. A working depth of 3 to 5mm is recommended. The scantifying depth can be set slightly greater for a well-kept, stone-free lawn with soft soil. If the lawn is very mossy, you should start with a shallower working depth.

Setting (Figure V2 + T2 + Z2)

Set the scarifying depth as follows:

After loosening the lock nut on the adjusting screw V2, set the working depth so that the blades penetrate approx. 3 to 5mm into the ground when the scarifier is lowered (hand lever forwards) T2.
- Tighten the lock nut again after adjustment.
- To lift the device from the set working position, move the lever all the way back to the "Transport" position. This does not change the set scarifying depth Z2!

After a few hours of operation, it will be necessary to readjust the scarring depth due to wear. The more intensive the use, the greater the wear on the blades. Hard or very dry soils accelerate wear. The scarring depth should then be adjusted in the same way as described above.

Explanation of symbols see table on

page 5

NOTE

To protect the cutter head, avoid tight bends and raise the cutter head before turning.

NOTE

If the battery voltage is too low, the motor switches off automatically. Therefore, charge the battery or batteries in good time.

Scarifying on slopes

CAUTION

Do not scarify on excessively steep slopes! Scarifying on slopes always harbours risks. Always ensure that you are standing securely. Hand-held scarifiers should never be used on slopes steeper than 26% (15° incline).

There is a risk of losing stability!

Checking operational safety

The scarifier is equipped with a motor stop device.

Before each scarifying operation, check that the safety switch bracket motor stop is working properly. When the safety switch bracket is released, the engine must switch off and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!). Otherwise, contact the nearest authorised specialist workshop.

After being released, the safety switch bracket must always spring back into the position shown in the "Description of components" illustration.

If this is not the case, an immediate inspection by an authorised specialist workshop is required.

Safety and protective devices on the machine must not be manipulated or deactivated!

Ensure that all protective devices are properly fitted and not damaged!

To avoid a hazard, check the condition and tight fit of the blades before each scarifying operation (see chapter "Maintenance of the cutter shaft"). Always have work on the cutter shaft carried out by a specialist workshop. An incorrectly assembled cutter shaft can cause parts to come loose, which can lead to serious injuries.

Check the screws and nuts of the appliance for tightness every 10 operating hours and retighten if necessary!

If the cutter shaft is blocked, e.g. by hitting an obstacle or by foreign objects, have an authorised specialist workshop check whether parts of the scarifier are damaged or deformed. Always have any necessary repairs carried out by an authorised specialist workshop.

If the machine starts to vibrate abnormally or make unusual noises, it must be checked immediately by an authorised specialist workshop.

Time restrictions

Regional restrictions may apply to the operation of scarifiers. Please contact your local authority before starting up the scarifier.

Tips for lawn care (Figure M)

WARNING

Remove all foreign objects (stones, wood, branches, etc.) from the lawn before each cut; however, keep an eye out for objects lying around during scarifying.

When scarifying, guide the device in straight paths at a moderate walking speed.

Due to the forward direction of rotation of the cutter shaft, only a low pushing force is required. Depending on the ground conditions, it may be necessary to hold the scarifier back against the working direction. Avoid tight cornering.

If the lawn is very mossy or weedy, it is advisable to scarify a second time at right angles to the first working direction. Remove the scarified material before the second pass. Additional scarified material would impair the scarifying result, put additional strain on the device and make work unnecessarily difficult for the operator (stronger pushing forces).

The easiest way to remove/collect the scarified material is by vacuuming with a lawn mower with TurboStar system or by raking manually.

16 MAINTENANCE INTERVALS

IMPORTANT

Avoid damage! Under extreme or exceptional conditions, shorter maintenance periods than those specified below may be required. If you notice any defects, please contact an authorised specialist workshop.

Carry out routine maintenance on the machine in accordance with the following maintenance intervals.

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

Before initial commissioning

• Charge the battery(ies) according to the separate operating instructions for the charger.
  Check that all screw connections are tight.
• Check the cutter shaft and have it tightened by an authorised specialist workshop if necessary.
  Check that the safety switch bracket motor stop is working properly.
  Check that all protective devices are properly fitted and not damaged.

Before each operation

• Check the lawn and remove all foreign objects, especially live cables.

• Check the area of the boundary wire (if an automatic mower is also used for lawn care).

• Check the charge of the battery or batteries (see chapter "Battery status display").

• Check the condition and tight fit of the blades and, if necessary, have them replaced or tightened by an authorised specialist workshop.
  Check that the safety switch bracket motor stop is working properly.
  Check that all protective devices are properly fitted and not damaged.
• Check that the air filter is clean and in good condition.
• Check the cable for damage and ageing and have it replaced by an authorised specialist workshop if necessary.

Every 10 operating hours

• Check that all screw connections are tight.
• Check the cutter and cutter shaft for wear and fit.

After each operation

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

Every 50 operating hours

Clean air filter W

During the annual inspection

• Have the air filter element replaced W1
• Have the air cooling system cleaned.
• Check cable.

17 CARE AND MAINTENANCE OF THE SCARIFIER

Regular maintenance is the best guarantee for a long service life and trouble-free operation! Inadequate maintenance of your appliance will lead to safety-relevant defects!

Only use original spare parts, as only these guarantee safety and quality!

Safety note!

Explanation of symbols see table on

page 5

Cleaning (Figure N2 + O)

IMPORTANT

For cleaning and maintenance work, switch off the motor unit by switching off the standby mode (see chapter "SWITCHING THE STANDBY MODE ON/OFF") and remove the batteries N2, then tilt the front of the scarifier upwards O. If it is necessary to lay the scarifier on its side, do so on the left side and never on the right side, as otherwise the start button on the upper part of the handlebar could be pressed in.

Secure the scarifier when it is raised!

Remove dirt and grass residue immediately after scarifying. Use a brush or cloth for cleaning.

IMPORTANT

Never spray the scarifier with water. The electrical system could be damaged.

Storage

Always store the device without batteries and keys inserted.

Always store the appliance in a clean and well-maintained condition in a closed,

dry room out of the reach of children.

Always allow the appliance to cool down before storing it.

Transporting and securing the appliance (Figure N + A1 + N4)

IMPORTANT

Ensure that the cable is not pinched, crushed, twisted or overstretched when folding and unfolding the guide rails! Always route the cables on the outside of the rail connection. A damaged cable can lead to a technical defect in the appliance.

If the appliance is to be carried, take hold of the housing at the front and the crossbar of the upper part of the guide rail at the rear (see figure N).
For space-saving storage or transport, the upper part of the handlebar can also be folded over the motor. To do this, loosen the grip nuts and swivel the upper part of the handlebar over the motor (see Figure A1). Ensure that the cable for the motor actuation is not kinked or crushed! For transport, take hold of the housing at the front and the crossbar of the lower part of the guide rail at the rear.

CAUTION

When moving the rail for transport and storage purposes, the rail may inadvertently tip over when the grip nuts are loosened. There may also be crushing points between the lower part of the rail and the upper part of the rail. There is a risk of injury!

Note the weight of the machine before lifting or carrying (see chapter "Technical data"). Lifting heavy weights can lead to health problems.

We recommend that the appliance is always lifted or carried by at least two people if other aids are not available.

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

CAUTION

Avoid injuries! Take particular care when loading or unloading the machine.

When using a trailer, it is recommended to ensure that it is equipped with sturdy side walls.

Only the designated points on the transport vehicle may be used to secure the appliance.

Transport the appliance upright on all 4 wheels to prevent damage to the appliance and injury to persons.
- Park the means of transport on level ground so that the appliance cannot roll away before it is secured.
- Securely fasten the appliance on or in the vehicle using approved load securing equipment (e.g. lashing straps with tensioning element). Lashing straps are straps made of synthetic fibres. Each lashing strap is labelled. The label contains important information on use. The instructions on this label must be observed when using the lashing strap.
- Direct lashing with four lashing straps is recommended for loads that can roll. To do this, the straps are attached directly to the attachment points on the appliance (see Figure N4) and to the lashing points on the cargo bed and slightly pre-tensioned.

CAUTION

Do not overtighten the straps. Fixing the appliance too tightly can lead to damage.

Maintenance of the cutter shaft

Check the condition and tight fit of the blades before each scarifying operation.

Worn or damaged blades must be replaced.

WARNING

Always have the blades replaced by an authorised specialist workshop. An incorrectly assembled cutter shaft can cause parts to come loose, which can lead to serious injuries.

Only use original scarifying blades for replacements! Non-equivalent spare parts can damage the machine and jeopardise your safety.

Replacement scarifying blades must be permanently labelled with the name and/or company logo of the manufacturer or supplier and the part number.

Replacing the drive V-belt

Only use original drive belts for replacements.

Always have the V-belt replaced by an authorised specialist workshop.

Wheel maintenance

The wheels are greased with a long-life grease. Maintenance is not necessary.

Customer service

Customer service is provided by an authorised specialist dealer. For Germany, you can find your nearest authorised dealer on our homepage at www.sabo-online.com and under the "Service" / "Dealer search" tab. If you are unsure, please contact your sales partner.

18 ENGINE MAINTENANCE

Safety note!

Explanation of symbols see table on

page 5

IMPORTANT

For cleaning and maintenance work, switch off the motor unit by switching off the standby mode (see chapter "SWITCHING READY MODE ON/OFF") and remove the batteries N2, then tilt the mower up at the front O. If it is necessary to lay the scarifier on its side, do so on the left side and never on the right side, as otherwise the start button on the upper part of the handlebar could be pressed in.

Secure the scarifier when it is raised!

IMPORTANT

Never clean the motor with a high-pressure cleaner or normal water jet. Damage or expensive repairs may result.

Regular performance of the prescribed maintenance and care work is a prerequisite for long-lasting and trouble-free operation of the engine and also a basic requirement for warranty claims.

Always keep the motor clean, especially on the outside; the battery compartment and air inlets and outlets in particular must always be free of foreign objects (e.g. grass clippings).

Proper cooling is only guaranteed if the air inlets and outlets are always clean and free of foreign objects.

Cleaning or replacing the air filter (Figure W1 + W2 + W3 + W4 + Z1) IMPORTANT

Never start or run the engine with the air filter removed.

Turn the locking switch on the air filter anti-clockwise according to the symbol W1.

• Remove the air filter W2
  Clean the filter element (2) every 50 operating hours W2.

If lightly soiled, tap out carefully on a smooth surface. Replace if heavily soiled or damaged. Do not wash out the filter, do not blow it out with compressed air and do not oil it.

After cleaning or replacement, insert the filter element (2) into the air filter plate (1). The material must rest on all sides without waves W3.

EN

• 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 to lock the air filter in place W4.

In unfavourable operating conditions (heavy dust formation), cleaning is required every time you scarify Z1. Replace the filter insert annually or every 100 operating hours.

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

19 TROUBLESHOOTING

Faults	Possible causes	Remedy
Engine does not start	Start routine not executed correctly.	Insert the key into the motor unit and turn to the "START" position (third position) to switch on standby mode (1). Press and hold the button (2) on the upper rail. Fold down the safety shift bracket (3). Blade motor and blade start up. The button (2) can then be released, while the safety switch bracket must continue to be held so that the blade continues to run. As long as the appliance is in standby mode (step 1), steps 2 and 3 are sufficient to restart the blade motor.
	Battery not charged.	Charge the battery (see separate operating instructions for the charger).
	Battery is not functional or cannot be charged.	Replace battery.
	Cutter shaft blocked.	Check scarifying depth. Clean the cutter shaft (remove battery(ies) beforehand N2!). Tilt the machine when starting.
	Air filter is dirty.	Clean or replace air filter element W1-W4.
		Have it checked by an authorised specialist workshop.
Engine stops	Grass is too high.	Pre-mow the lawn.
	Battery is empty.	Charge the battery (see separate operating instructions for the charger).
	Blockage due to foreign objects.	Clean the cutter shaft (remove battery(ies) beforehand N2!). Tilt the machine when starting.
	Scarifying depth too deep.	Check the scarifying depth and adjust if necessary (see chapter "Setting the scarifying depth").
Unsatisfactory work result	Blades worn.	Check the scarifying depth and adjust if necessary (see chapter "Setting the scarifying depth"). Have the cutter shaft replaced by an authorised specialist workshop.
	Battery voltage low.	Charge the battery (see separate operating instructions for the charger).
	Scarifying depth not adapted to grass and soil conditions	Check the scarifying depth and adjust if necessary (see chapter "Setting the scarifying depth").
	Air filter is dirty.	Clean or replace air filter element W1-W4.

Strong shocks (vibrations)		Have it checked by an authorised specialist workshop.
Cutter shaft does not rotate	Start routine not executed correctly.	Insert the key into the motor unit and turn to the "START" position (third position) to switch on standby mode (1).Press and hold the button (2) on the upper rail.Fold down the safety shift bracket (3).Blade motor and blade start up.The button (2) can then be released, while the safety switch bracket must continue to be held so that the blade continues to run.As long as the appliance is in standby mode (step 1), steps 2 and 3 are sufficient to restart the blade motor.
	Battery not charged.	Charge the battery (see separate operating instructions for the charger).
	V-belt defective.	Have it checked or replaced by an authorised specialist workshop.

In the event of faults and defects not listed here, please contact your nearest authorised specialist workshop.

Repairs that require specialist knowledge should only be carried out by a specialist.

Your authorised specialist workshop will also be happy to help you if you do not

wish to carry out the maintenance work described here yourself.

20 MOTOR UNIT FAULT INDICATOR (FIGURE H1)

Display indication	Meaning	Elimination of the fault
Display lights up and shows battery status	The motor unit works perfectly	Not necessary.
×8801+!	Overload on the blade motor	Clean grass from cutting chamber, remove blockages (remove battery(ies) beforehand N2!).
		Check the scarifying depth and adjust if necessary (see chapter "Setting the scarifying depth").
		Have it checked by an authorised specialist workshop.
×8802	Battery is empty	Charge the battery.
×8803+!!!	Battery is overheated	Allow the battery to cool down until the yellow LED no longer flashes or try using batteries with a higher capacity
×8804+!!!	The motor unit has overheated	Check and clean air filter W1-W4. Allow the scarifier to cool down.
		Reduce the workload and do not use the motor unit in high ambient temperatures. Allow the scarifier to cool down.
×8805	Overload on the blade motor.	Clean grass from cutting chamber, remove blockages (remove battery(ies) beforehand N2!).
		Check the scarifying depth and adjust if necessary (see chapter "Setting the scarifying depth").
		Reduce workload.
×8806	Communication between battery and control board faulty.	Check whether the battery is correctly seated in the battery compartment or the batteries are correctly seated in the battery compartment, correct if necessary and restart the motor.
		Have it checked by an authorised specialist workshop.

21 TECHNICAL DATA

The declared total vibration value and the declared noise emission value(s) have been measured in accordance with a standard test method and may be used for comparing one machine with another. The values can be used for a preliminary assessment of the vibration and emission exposure.

WARNING

The vibration and noise emissions during actual use of the machine can differ from the declared total value depending on the ways in which the machine is used.

There is a need to identify safety measures to protect the operator, that are based on an estimation of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the times when the machine is switched off and when it is running).

Engine

Engine	56 V DC motor
Motor speed	3300 min-1
Motor power	3.2 kW

Charger

See separate operating instructions for the charger.

Permissible temperature range for charging +5 to +40^

Battery

See separate operating instructions for the battery.

Recommended temperature range for storage +10 to +26^

Scarifier

Housing		Die-cast aluminium
Working width		450 mm
Scarifying blade		19 pieces
Height-adjustable guide rail		2-fold
Weight	Machine only	41.0 kg
	With 2 x 56 V 12 Ah batteries	48.3 kg
Length		1140 mm
Width		690 mm
Height		1000 mm
Front / rear wheels		Ø 200 mm / Ø 200 mm
Front / rear bearing		Deep groove ball bearing
Permissible temperature range for use		0 to + 45 °C
Permissible temperature range for storage		- 5 to + 60 °C
Maximum permissible humidity		70 %, non-condensing

Sound power level

Sound power level; measured according to EN IEC 62841-4-7	LWA=84.0 dB(A)
Measurement uncertainties; according to EN ISO 4871	3 dB
Guaranteed sound power level; measured according to 2000/14/EC	LWA=87 dB(A)

Sound pressure level

Emission sound pressure level at the operator station; measured according to EN IEC 62841-4-7	\( {\mathrm{L}}_{\mathrm{{pA}}} = {72.8}\mathrm{\;{dB}}\left( \mathrm{A}\right) \)
Measurement uncertainties; according to EN ISO 4871	3 dB

Vibrations

Vibrations on the guide rail; measured in accordance with EN IEC 62841-4-7	ah = 3.6 m/s
Measurement uncertainties; according to EN 12096	1.5 m/s²

22 ORIGINAL SPARE PARTS AND ACCESSORIES

Recommended lithium-ion batteries	BA6720T (12 Ah, 672 Wh) Orders no. SAB10424) All permitted lithium-ion batteries are listed in the battery operating instructions.
Recommended battery chargers	CH7000E (700 W) Orders no. SAB10524) All approved chargers are listed in the battery operating instructions.
Filters	SAE10516
Scarifying blade	For safety reasons, the scarifying blades may only be replaced by an authorised specialist workshop. This specialist workshop also has the corresponding spare part number for the scarifying blades.

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