33V ACCU - Cultivator SABO - Free user manual and instructions
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| Product type | Battery-powered scarifier |
| Brand | SABO |
| Model | 33V ACCU |
| Category | Cultivator |
| Working width | 330 mm |
| Number of blades | 14 pieces |
| Adjustable scarification depth | Up to 3 mm (recommended), adjustable by notches |
| Power supply | 40 V lithium-ion battery, capacities from 4 Ah to 6 Ah |
| Motor | 40 V DC motor, power 900 W, 3,200 min⁻¹ |
| Dimensions (L × W × H) | 1,330 × 490 × 990 mm |
| Weight | 17.5 kg |
| Collection bag capacity | 50 liters (optional) |
| Height-adjustable handle | 2 levels |
| Guaranteed acoustic power level | 87 dB(A) |
| Acoustic pressure level | 74 dB(A) |
| Vibrations on the handle | 1.0 m/s² (uncertainty 0.5 m/s²) |
| Safety | Safety stop handle, safety key, protective housing |
| Maintenance | Clean with brush/cloth, do not spray with water; blade and belt replacement by authorized service center |
| Original spare parts | Batteries, chargers, safety key, collection bag, scarifier blades |
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USER MANUAL 33V ACCU SABO
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Labeled diagram of a lawn mower with numbered parts for identificationtext_image
Warning symbols including human, accident, and hazard signs in various shapes and colors2 Explanation of the rating plate affixed to the machine ....2
3 Explanation of the pictograms....2
4 Explanation of the symbols....2
5 Proper use....3
6 General safety guidelines for the battery-powered scarifier....3
General safety information 3
Preparatory measures....3
Handling....4
Maintenance and storage....5
7 Description of components....6
8 Preparation....6
Assembling the guide bar lower section (figure C1)....6
Assembling the guide bar upper section (figure C3)....6
Inserting the charged battery (figure K2 + V1 + G2)....6
Removing the battery (figure F + K2 + N2)....6
9 Before initial use....6
Charging the battery (figure W1) 7
Battery level indicator (figure U4) 7
10 Initial use of the scarifier....7
Starting the engine (figure A2) 7
11 Switching off the engine (figure F + K2)....7
12 Emergency stopping....7
13 Adjusting the scarifying depth....7
Setting (figure Z2 + V2) 7
Scarifying test....7
14 Grass collector 8
Operation with grass collecting bag (accessory) 8
Attaching the grass collector to the scarifier (figure R1 + S1) 8
Emptying the grass collecting bag (figure F + L) 8
Operation without grass collecting bag....8
15 Scarifier operation....8
Using the machine on slopes 8
Checking operating safety 8
Time restrictions 8
Tips on caring for your lawn (figure M)....8
16 Service intervals....8
17 Care and servicing for your scarifier 9
Cleaning (figure N3) 9
Storage 9
Collapsing the guide bar....9
Transporting and securing the device (figure N)....9
Maintenance of the cutter shaft....9
Changing the toothed belt 9
Tensioning the toothed belt (figure X1 + X2) 9
18 Troubleshooting....10
19 Technical data....10
Engine....10
Charger....10
Battery 10
Scarifier....10
Sound power level....10
Sound pressure level....10
Vibrations....10
20 Original spare pand accessorirts aes....10
Declaration of Conformity ......see the back, after the last language
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 scanifier. It combines the power of a major traditional brand with the innovations of modem 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 scarifier 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 scarifier.
Use the scarifier 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 scarifier will work reliably when the technical instructions are followed exactly.
We would like to point out that any damage to the scarifier 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
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LWA dB SABO Maschinenfabrik GmbH Auf dem Höchsten 22 D-516-5 Gummersbach 14 13 11 12 8 9 10 Product Identification Number IPX4 min⁻¹ Scarifier kW v kg 15 4 5 6 71 Model
2 Protection class
3 Product identification number with serial number
4 Performance
5 DC voltage symbol
6 Supply voltage
7 Weight
8 Protection class III symbol
9 Engine speed
10 Electrical appliances do not belong in household waste. Recycle devices, accessories and packaging in an environmentally friendly manner
11 Model year
12 CE conformity mark
13 Scarifier
14 Guaranteed sound power level
15 Serial number
These operating instructions apply for the following models:
33-V ACCU (SA530322): Operating width 330 mm
Please see the rating plate for the correct model name for your device, as well as the serial number.
3 EXPLANATION OF THE PICTOGRAMS
Read and follow the operating instructions and safety information!
Risk caused by thrown elements when the engine is running – observe the safety distance / Keep all persons outside the danger area!
Keep the live wire away from the cutting tines.
Beware of sharp tines! – Do not cut your fingers and toes! Please make sure that hands and feet do not get under the housing! – Stop the engine and remove the safety key before carrying out cleaning and maintenance work.
Batteries and chargers do not belong in household waste. Hand the battery or charger over to your dealer or take them to a public collection point.
Engine STOP
Danger of objects being flung out when the engine is running – wear protective goggles!
This device does not belong in household waste. Recycle devices, accessories and packaging in an environmentally friendly manner.
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 cutting tool can cause severe injury.
Objects ejected at high speed can cause severe injury.
You must never scarify 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 and charger in the separate operating instructions for the charger!
Do not spray the device with water. The electrical system may be damaged.
Always have a specialist workshop replace the cutter or carry out work on the cutter shaft. If the cutter shaft is assembled incorrectly, parts can become loose, which can lead to serious injuries.
WARNING
Electric shock can lead to serious injuries.
Never drive over live wires when the cutting tool is switched on.
Before and during the scarifying 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 cutting tool can cause severe foot injuries.
Only start the engine when standing behind the device.
Ensure that your feet do not get under the housing.
WARNING
Watch out for sharp blades! Contact with the rotating cutting tool can cause severe hand and foot injuries.
When the engine/cutter shaft 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 scarifying 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 to make sure the cutting tool is fitted tightly, then check the cutter blades for a tight fit, wear and damage every time you do any scarifying work. Have an authorised workshop replace worn or damaged blades.
Before starting the engine, check whether the tools have been removed.
WARNING
Electric shock can lead to serious injuries.
Keep live wires away from the cutting tool.
When starting the device, ensure that live wires are not lying close to the housing.
Do not drive over live wires while scarifying.
In the event of damage, switch off the device and wait until the cutting tool has come to a standstill, remove the safety key. Faulty live wires must be replaced.
WARNING
If the safety key is not removed when carrying out work on the device, the engine may start accidentally and serious injuries would be the consequence.
Contact with the rotating cutting tool can cause severe hand and foot injuries. Objects ejected at high speed can cause severe injury.
Switch off the engine and wait until the cutting tool has come to a standstill, remove the safety key:
– before maintenance and repair work;
- when the scarifier 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 scarified;
– if the machine is left unsupervised;
- before the battery is removed from or inserted into the engine's battery compartment!
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 cutting tool can cause severe hand and foot injuries. Objects ejected at high speed can cause severe injury.
Switch off the engine and wait until the cutting tool has come to a standstill:
- when the device needs lifting or tilting e.g. for transportation;
- when driving outside the lawn on paths or streets;
- if the machine is left unsupervised for a short time;
– before the scarifying depth is set;
– before removing the grass collecting bag.
CAUTION
Contact with the sharp edges of the scarifier cutters can cause severe injury.
Protective gloves must be worn at all times during maintenance and cleaning work.
WARNING
Wear protective goggles!
Objects ejected at high speed can cause severe injury.
Never do any scarifying without wearing protective goggles.
5 PROPER USE
- The device is intended solely for scarifying 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 scarifier must not be used in particular for the removal of weeds between stones or paving stones, on terraces or paths, as a rotavator or for levelling uneven areas of ground, such as molehills.
- 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 device exclude the manufacturer from liability for any damage resulting from these modifications.
6 GENERAL SAFETY GUIDELINES FOR THE BATTERY-POWERED SCARIFIER
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.
- 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 scarify 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 with the safety key removed and without the battery 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 scarifying 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 scarify 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 scarifying, 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 scarifying 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 scarifying 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 scarifying.
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 scarifying operation. Before scarifying, 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 for the charger!
- Before using the scarifier and to avoid danger, check the machine for firm seating of screw fittings, correct assembly and the condition of the cutter shaft. Worn or damaged blades and attachment screws must be replaced.
- The condition of the pictograms must be checked every time the device is used. Worn or damaged pictograms must be replaced.
Handling
- The charger supplied may only be used for the batteries belonging to the scarifier. The batteries likewise may not be charged with any other charger. You may endanger yourself or damage your device. Only use the scarifier 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.
Keep live wires away from the cutting tool. Do not drive the machine over live wires while scarifying.
Before and during the scarifying 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.
- Do not scarify 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 scarifier during daylight or if the lighting is good. Always push the machine at walking pace.
• 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 scarifying 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 scarify excessively steep slopes! Scarifying slopes always come with additional risks. Always make sure you have a firm stance. Manually guided scarifiers 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 engine 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"):
- Engine stop safety control bar (1) The scarifier is fitted with an engine stop device. During operation and in the event of a hazard, the electric motor is switched off by releasing the engine stop safety control bar. The electric motor and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!). If this is not the case, please consult your nearest authorised workshop. After release, the safety control bar must always return to the posit shown in the "Description of components" diagram. If this is not the case, it must be checked immediately by an authorised workshop. 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 this is not the case, have it repaired by an authorised specialist workshop.
- Safety key (7) This safety device protects against injuries resulting from unintentional starting of the engine. In order to prevent unauthorised operation of the machine, the safety key must be removed for all work on the machine, before maintenance and repair work, if you intend to leave the machine and during storage.
The protective devices include (see chapter "Description of components"):
- Housing, grass collecting bag (12), ejection flap (11) 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 cutting tool. The device must not be operated with a damaged housing. Ensure that your hands and feet do not get under the housing.
- Engine housing, cover (8), fixing parts, control element with cable These protective devices protect against injuries through contact with live parts.
The electrical equipment may not be altered.
Faulty cables must be replaced.
The protective devices must not be modified.
When you start the machine, make sure that your feet are at a sufficiently safe distance away from the cutting tool.
When the engine 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.
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 engine off by releasing the engine stop safety control bar, and make sure that all moving parts have come to a complete standstill and the safety key is removed:
- if you have to leave the machine unsupervised;
- before you inspect the cable;
- 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 scarified;
- before you remove the battery from or insert it into the engine's battery compartment!
– before you remove or attach the grass collecting bag;
- 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.
- 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 engine off by releasing the engine stop safety control bar and make sure that all moving parts have come to a complete standstill,
- when you have to lift or tilt the scarifier e.g. for transportation;
- when you need to transport the machine to and from the area to be scarified
- when driving off the lawn;
- if you have to leave the machine for a short time;
- if you wish to adjust the scarifying depth;
before you remove the grass collecting bag.
• WARNING
The noise and vibration levels shown in these operating instructions are the maximum levels for use of the machine.
The use of unbalanced cutting tools, the excessive speed of movement, or the absence of 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 removed when the engine is turned off and the blades are at a standstill.
Before you start scarifying, always check the grass collecting equipment for wear or loss of functionality.
Before you start scarifying, always check the condition and firm attachment of the cutter shaft. Worn or damaged blades must always be replaced. Always have a specialist workshop replace the cutter or carry out work on the cutter shaft. If the cutter shaft is assembled incorrectly, parts can become loose, which can lead to serious injuries.
- For reasons of safety, always replace worn or damaged parts.
Protective gloves must be worn at all times during maintenance and cleaning work.
Maintenance and cleaning work may only be carried out on level surfaces with the engine switched off and the safety key removed. When carrying our maintenance on the cutter, please note that the cutter can still be moved even when the power source is switched off. Regular maintenance is essential for safety and top performance.
Always keep the device in a clean condition in a closed, dry room out of reach of children. Before storing the machine, always remove the battery and the safety key in order to prevent unauthorised operation of the machine.
Do not clean the device under running water or with a high-pressure cleaner. The electrical system may be damaged.
- Only store the scarifier with the cutter shaft raised. A lowered cutter shaft may bend over time and compromise the operational safety of the scarifier.
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.
7 DESCRIPTION OF COMPONENTS
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1 2 3 4 5 6, 7 8 9 10 9 11 12 13 141 Engine stop safety control bar
2 Lever for lowering/raising the cutter shaft
3 Latching element
4 Wing nut
5 Battery cover
6 Battery (under the battery cover)
7 Safety key (under the battery cover)
8 Cover
9 Electric motor ventilation slits
10 Front carrying handle
11 Ejection flap
12 Grass collecting bag (optional)
13 Cable guide
14 Start button (red)
8 PREPARATION
The following parts are included in the packaging for assembly of the scarifier:
- Scarifier
• Pre-assembled handlebar upper section - Handlebar lower section
-
Tool bag with the following contents:
-
Operating instructions with declaration of conformity
– Warranty conditions (depending on model) - Various fixing parts (saucer-head screws, washers, nuts, cable guides (13), wing nuts (4), cable ties).
In the unlikely event of a missing part, please contact your dealer.
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.
IMPORTANT
Ensure that the Bowden cables are not kinked or trapped when raising the guide bars!
Assembling the guide bar lower section (figure C1)
The following steps must be carried out to assemble the guide bar lower section (1):
- Position the handlebar ends on the outside of both sides at the attachment point on the housing. Two handlebar heights can be set.
- Push the saucer-head screws (2) provided through the housing and handlebar from the inside.
- From the outside, place a washer (3) on each of the screws on both sides and screw on with self-locking nuts (4).
Assembling the guide bar upper section (figure C3)
- Position the guide bar upper section on the guide bar lower section on the right and left such that the mounting holes of the two handlebar sections line up.
- Push the cable guides (1) through from outside to inside, screw the two handlebar sections together with a washer (2) and a wing nut (3) each on the inside.
- Insert the cable (4) and Bowden cable (5) into the cable guides (1). This prevents the cable or Bowden cable from becoming trapped when collapsing the guide bar down.
- Attach the cable and Bowden cable to the handlebar lower section with the help of cable ties (6) from the tool bag.
Inserting the charged battery (figure K2 + V1 + G2)
The handling of the charger and battery is described in the separate operating manual for the charger. In particular, read and follow the safety information! Charge the battery fully before initial use!
- Open the battery cover (5) and hold it open.
- Remove the safety key (7) K2.
- Push the battery into the battery compartment until the lock engages V1. Ensure that the lock on the battery moves freely and engages cleanly. 2 batteries or just 1 battery can be used. If just 1 battery is used, it can optionally be inserted into battery compartment I or battery compartment II.
- Insert the safety key if the machine is being used immediately G2.
- Close the battery cover. Ensure that the cover closes automatically. Dirt and grass residue can prevent this and must therefore be removed.
- If 2 batteries are used, power is drawn first from battery I, then from battery II. The switch from battery I to battery II occurs automatically.
Removing the battery (figure F + K2 + N2)
- Switch off the engine F. The electric motor and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!).
- Open the battery cover and hold it open.
- Remove the safety key K2.
- Press and hold the release button on the front of the battery and remove the battery from the battery compartment N2.
- For easier battery removal, press it into the battery compartment slightly before pulling it out. Keep the release button pressed while doing this. The built-in springs facilitate easier removal.
- 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 2
Check all screw connections for a tight fit. Tighten the screws, if necessary. Special attention must be paid to the assembly and condition of the cutter shaft (refer to the chapter "Cutter shaft care").
Always have work on the cutter shaft done by an authorised specialist workshop. If the cutter shaft is assembled incorrectly, parts can become loose, which can lead to serious injuries.
The scarifier is fitted with an engine stop device.
Before using the equipment for the first time, make sure that the engine stop safety control bar is working perfectly. When the safety grip is released, the engine must switch off and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!). If this is not the case, please consult your nearest authorised workshop.
After release, the 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.
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 W1)
The handling of the charger and battery is described in the separate operating manual for the charger.
In particular, read and follow the safety information!
Charge the battery fully before initial use!
All safety information concerning the handling, storage, safekeeping, transportation and disposal of the lithium-ion battery, 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 with the operating instructions.
Information hotline for lithium-ion batteries
+49 (0) 2261 704-0
Battery level indicator (figure U4)
Press the battery level indicator button on the battery to check the available charge.
The indicator lamps light up according to the battery level:
| Lamps | Capacity |
| 4 green lamps | Battery is fully charged |
| 3 green lamps | Battery has 70% charge or more |
| 2 green lamps | Battery has 45% charge or more |
| 1 green lamp | Battery has 10% charge or more and must be charged again soon |
| Lamps are off | Battery has less than 10% charge and must be charged immediately in order to prevent irreparable damage (complete emptying) |
10 INITIAL USE OF THE SCARIFIER
Safety information!
For explanation of symbols, see the table on page 2
Starting the engine (figure A2)
Before starting the engine, ensure that the cutter shaft is in the lifting position (1) Z2.
Only start the engine when standing behind the scarifier.
Always place the scarifier on a level area which is not covered with high grass (if the grass is too high it will block the cutter shaft start-up and make starting the scarifier more difficult). When the engine 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.
- Press and hold the start button (14) with your right hand.
- Press the engine stop safety control bar (1) on the top part of the bar with your left hand.
The cutter now runs as long as the safety control bar is kept pressed.
- Release the start button.
11 SWITCHING OFF THE ENGINE (FIGURE F + K2)
- Release the safety control bar F.
- Wait until the cutting tool comes to a stop.
- Remove the safety key K2.
Attention! The cutting tool runs for a while!
12 EMERGENCY STOPPING
Release the safety control bar.
- The cutting tool will stop.
– The engine will stop.
ATTENTION
Before every scarifying job, make sure that the safety control bar is working perfectly:
- When the safety grip is released, the engine must switch off and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!).
If this is not the case, please consult your nearest authorised workshop.
13 ADJUSTING THE SCARIFYING DEPTH
Safety information!
For explanation of symbols,
see the table on page 2
The scarifying depth must only be adjusted with the engine switched off!
The working depth depends on the blade wear, and must also be set taking into account the relevant grass and ground conditions.
Always check and adjust the scarifying depth on a level area of lawn.
With the cutter shaft lowered, the blade should just be in contact with the turf.
A working depth of up to 3 mm is recommended. In the case of a well-tended lawn with soft ground, the scarifying depth can be set slightly deeper. In case of a very mossy lawn surface, the initial working depth should be slightly less.
Setting (figure Z2 + V2)
The cutter shaft is in the lifting position (1) upon delivery Z2.
- The scarifying depth is preset with the help of the grey latching element (2). Press the latching element down slightly and engage it again in the desired position V2. This latching element allows you to find the set working position again at any time.
- The cutter shaft is lowered to the selected working depth using the black lever (3) on the left. First press the lever down slightly and then pull it to the stop on the latching element (2) V2. The device can be lifted slightly at the top bar until the back wheels are no longer in contact with the ground in order to reduce the leverage forces.
- To raise the cutter shaft from the set working position, the lever (3) is first pressed down and then pushed all the way forward. The cutter shaft is no longer is use in pos. (1). This does not change the preset scarifying depth Z2.
Scarifying test
- On a new machine, engage the latching element (2) in the "MIN" position.
- Start the engine.
– Lower the cutter shaft.
EN
- Slowly move the device in the working direction. Check the result. If the scarifier result is not satisfactory, lift the cutter shaft, switch off the engine and engage the latching element (2) in the next position.
- Carry out another scarifying test If the engine becomes blocked or there are stone impact noises, switch the device off immediately. Set a lower working depth.
After a few operating hours, the cutter shaft may need to be re-adjusted because of wear. The more intensively you use it, the more wear on the blades. Hard or very dry soils accelerate the wear.
In this case, proceed in the same manner for the scarifying depth adjustment as described above
14 GRASS COLLECTOR
Safety information!
For explanation of symbols, see the table on page 2
Operation with grass collecting bag (accessory)
The scarifier can also be operated with a grass collecting bag (for order no., see original spare parts and accessories).
WARNING
When operating the equipment with a grass collecting bag, the bag must be completely assembled and in technically perfect condition.
Attaching the grass collector to the scarifier (figure R1 + S1)
- Insert the grass collector frame into the collector sheet with the bar to the front. Align the top seam of the collector sheet with the bar.
- Press the retaining profile onto the front frame of the grass collector frame R1.
- Open the ejection flap of the scarifier upwards.
- Pick up the grass collecting bag by the carrying strap and hang it in the scarifier housing with its two side hooks upwards S1.
- Attach ejection flap to collecting bag.
When using the machine, ensure that the collecting bag is emptied in good time. The grass collecting bag will only collect grass properly if air can pass through it freely. If the cutter is set too low the grass collection is impaired.
IMPORTANT
Do not clean the grass collecting bag with hot water!
Emptying the grass collecting bag (figure F + L)
- Switch off the engine F and wait until the cutting tool comes to a stop.
- Lift the ejection flap.
- Remove the full grass collecting bag from the scarifier by the carrying strap – the ejection flap closes automatically.
- Shake out of the grass collecting bag thoroughly, holding it by the moulded handle on the bottom L.
Operation without grass collecting bag
WARNING
When scarifying without grass collecting bag the ejection flap on the scarifier housing must always be closed (flap down).
To protect the cutter shaft, avoid tight curves and raise the cutter shaft before turning.
NOTE
If the battery charge is too low, then the engine automatically switches off. You should therefore charge the battery in good time.
Using the machine on slopes
ATTENTION
Do not scarify excessively steep slopes! Scarifying slopes always come with additional risks. Always work at right angles to the slope, never straight up or down.
Always make sure you have a firm stance.
Manually guided scarifiers 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 scarifier is fitted with an engine stop device.
Before every scarifying job, make sure that the engine stop safety control bar is working perfectly. When the safety grip is released, the engine must switch off and the cutting tool must come to a standstill (Caution! The cutting tool runs for a while!). If this is not the case, please consult your nearest authorised workshop.
After release, the 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.
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.
To avoid danger, check the condition and tight fit of the cutter shaft before every scarifying job (refer to the chapter "Cutter shaft care" for more details).
Always have work on the cutter shaft done by a specialist workshop. If the cutter shaft is assembled incorrectly, parts can become loose, which can lead to serious injuries.
Also check device screws and nuts for a firm fit every 10 operating hours and tighten, if necessary.
If the cutter shaft becomes blocked e.g. by colliding with an obstacle or through foreign objects, have an authorised workshop check whether any parts of the scarifier 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
The time at which scarifiers may be used varies from region to region. Please ask the relevant authorities before using your scarifier.
Tips on caring for your lawn (figure M)
WARNING
Remove all foreign bodies (stones, wood, branches, etc.) from the lawn before any scarifying; however, you should still keep an eye out for objects lying around while scarifying.
When using the device, always guide it in straight lines at medium walking speed. Due to the forward direction of rotation of the cutter shaft, only a slight pushing force is required. Depending on the properties of the surface, it may be necessary to hold the scarifier back against the working direction. Avoid moving in tight curves.
On very mossy and weedy lawns, it is advisable to apply the scarifier a second time, at right-angles to the first working direction. When using the machine without a grass collector, remove the loose grass from the lawn before the second run. Loose grass lying on the lawn will have an adverse effect on the result, put an additional strain on the device and make the work unnecessarily difficult for the user (stronger pushing forces).
Loose materials can best be removed by vacuuming with a TurboStar lawn mower or manual raking.
16 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.
- Check all screw connections for a tight fit.
- Check the cutter shaft and have an authorised workshop tighten it, if necessary.
- Check whether the safety 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 battery charge.
- Check the condition and firm fit of the blades and have them replaced or tightened by an authorised workshop, if necessary.
- Check whether the engine stop safety control bar (1) 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 the cable for damage and ageing.
Every 10 operating hours
- Check all screw connections for a tight fit.
- Check the cutter shaft for wear and a tight fit.
After every operation
- Clean the scarifier.
- Check the blades for damage and wear.
During annual servicing
- Have the area under the belt cover cleaned.
17 CARE AND SERVICING FOR YOUR SCARIFIER
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 2
Cleaning (figure N3)
Remove all dirt and grass directly after scarifying. Place the device on its side and use a brush or cloth to clean.
The ventilation slits for cooling the electric motor (1) must be free from dirt and grass residues.
IMPORTANT
Never spray the device with water. The electrical system may be damaged.
Storage
Always keep the device with the safety key removed and without the battery inserted. Always keep the device in a clean condition in a closed, dry room out of reach of children. Allow the engine to cool down before you store the machine in closed rooms.
Collapsing the guide bar
- For space-saving storage, loosen the two wing nuts until the top guide bar can be collapsed down to the engine without resistance.
- Do not kink or trap the cable and Bowden cable while doing so.
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.
IMPORTANT
Ensure that the Bowden cables are not kinked or trapped when raising the guide bars!
CAUTION
When folding the bar for transport and storage purposes, when loosening the wing nuts it is possible that unintentional upsetting of the bar may occur. In addition, this may result in crushed points between the top and bottom of the bar. This may result in risk of injury.
Transporting and securing the device (figure N)
- If the device has to be carried, do not hold the ejection flap. Hold on the carrying handle at the front and on the cross tube of the bottom part of the guide bar at the back (see figure N).
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 load 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. Secure the wheels of the device in such a way that it does not move during transportation.
ATTENTION
Do not tighten the belts too firmly. Fixing the device too firmly can cause damage.
Maintenance of the cutter shaft
Before using the machine, always check the condition and firm seating of the blades. Worn or damaged blades must always be replaced.
WARNING
Always have replacement of the cutters carried out by an authorised workshop. If the cutter shaft is assembled incorrectly, parts can become loose, which can lead to serious injuries.
- The entire cutter set must be replaced if the wear limit (round marking on the cutter) has been reached or if re-adjustment of the scarifying depth is no longer possible.
- Only use genuine scarifier cutter blades for replacement! Non-equivalent spare parts can damage the machine and are a safety hazard.
- Replacement scarifier cutters must be marked permanently with the name and/or company logo of the manufacturer or supplier and the part number.
Changing the toothed belt
For safety reasons, we would like to expressly indicate that the drive belts may only be replaced with an original part!
Always have the toothed belt changed by an authorised workshop.
Tensioning the toothed belt (figure X1 + X2)
After replacing the toothed belt, sufficient tension on the toothed belt must be ensured using the eccentric tensioner. The toothed belt is sufficiently tensioned when you feel slight resistance and it cannot be lifted from the roller.
- The socket screw (SW4) must be loosened.
– The screw connection point for the eccentric tensioner is offset from the centre.
- To change the toothed belt tension, use both fixing holes and turn the eccentric to the desired position.
- To increase the tension of the toothed belt, the eccentric tensioner must be turned towards the long side of the eccentric X1.
- To reduce the tension of the toothed belt, the eccentric tensioner must be turned towards the short side of the eccentric X2.
- Then tighten the socket screw at 5 Nm.
A toothed belt which is too loose can slip and cause noise. There is also a risk of skipping. A toothed belt which is too tight wears more quickly and reduces efficiency. There is a risk of damaging the bearing. In the worst case, it tears. An increase in noise level can also occur here.
18 TROUBLESHOOTING
| Faults | Possible causes | Remedy |
| Engine does not start | Safety key not inserted. | Insert the safety key G2 . |
| Battery not charged U4. | Charge the battery W1 . | |
| Battery not functional or cannot be charged. | Replace the battery. | |
| Cutter shaft blocked | Check the scarifying depth.Clean the cutter shaft (remove the safety key first!).Tilt the machine when starting. | |
| Have it checked by an authorised workshop. | ||
| Engine stops | Grass is too tall | Mow the lawn first |
| Battery is drained U4. | Charge the battery W1 . | |
| Foreign body blockage | Have it checked by an authorised workshop. | |
| Scarifying depth too high | Set a new scarifying depth V2 . | |
| Result not satisfactory | Grass is too tall | Mow the lawn first |
| Battery capacity low U4. | Charge the battery W1 . | |
| Cutter wear | Re-adjust the scarifying depth V2 .Have the cutter shaft replaced by an authorised specialist workshop | |
| Scarifying depth not adjusted for the grass and soil conditions | Set a new scarifying depth V2 . | |
| Extreme vibration | Have it checked by an authorised workshop. | |
| Cutter shaft will not turn | Safety key not inserted. | Insert the safety key G2 . |
| Battery not charged U4. | Charge the battery W1 . | |
| Toothed belt defective | Have it checked and replaced if necessary by an authorised specialist workshop. |
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.
19 TECHNICAL DATA
Engine
| Engine | 40 V DC motor |
| Performance | 900 W (33-V ACCU) |
| Engine speed | 3200 rpm |
Charger
See the separate operating instructions for the charger.
Battery
See the separate operating instructions for the charger.
Scarifier
| Housing | Impact-resistant plastic (ABS) |
| Operating width | 330 mm |
| Scarifier cutters | 14 pieces |
| Height adjustable guide bar | 2-part |
| Grass collector capacity | 50 litres |
| Weight | 17.5 kg |
| Length | 1330 mm |
| Width | 490 mm |
| Height | 990 mm |
| Wheels front / rear | 180 mm / 180 mm |
| Bearing front / rear | Plain bearing |
Sound power level
| Guaranteed sound power level; measured according to 2000/14/EC | L_wa = 87 dB(A) |
Sound pressure level
| Emission sound pressure level at operator's workplace; measured according to DIN EN 13684 | L_pA = 74 dB(A) |
| Measuring inaccuracies; according to ISO 4871 | 1.5 dB |
Vibrations
| Vibrations on the guide bar; measured according to DIN EN 13684 | a_HW = 1.0 m/s^2 |
| Measuring inaccuracies; according EN 12096 | 0.5 m/s^2 |
20 ORIGINAL SPARE PARTS AND ACCESSORIES
| Approved lithium-ion batteries | SAU15032, SAU16450, SAU17028(4 Ah, 144 Wh)(Order no. SAA11780)SAU17216 (4 Ah, 144 Wh)(Order no. SAA12800)SAU17217 (5 Ah, 180 Wh)(Order no. SAA12774)SAU16451, SAU17029 (6 Ah, 216 Wh)(Order no. SAA12250) |
| Approved battery chargers | SAU16509 quick charger(Order no. SAA16509)SAU15033 standard charger(Order no. SAA11781) |
| Safety key | SAA12543 |
| Collecting bag | SA350 |
| Scarifier cutters | For safety reasons, the scarifier cutters must always be replaced by an authorised workshop. This workshop has the respective spare part numbers for the scarifier cutters available. |
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Warning symbols including family, hazard, safety, and workplace signs in Chinesetext_image
Collection of hazard symbols and physical poses including pictograms, warning signs, and safety iconsName and address of the person in the community authorized to compile the technical construction file: