PBV 4200 A1 - Lawn mower PARKSIDE - Free user manual and instructions

USER MANUAL PBV 4200 A1 PARKSIDE

1. Explanation of the symbols on the device

Read the operating and safety instructions before start-up and follow them! Wear eye protection! Wear hearing protection! Checking the oil level Important: Always switch off the engine before refuelling. Do not refill during operation. Danger of poisoning! Only use the device outdoors and never in closed or poorly ventilated rooms. Before maintenance work switch off the device and pull off the spark plug connector! Attention! Hot parts. Keep distance. Attention! Operating materials are flammable and explosive. Read the whole text of the operating instructions through carefully before start up! Attention! Danger! Keep hands and feet away from the cutting unit!3GB/IE/NI/CY/MT Attention! Danger of injury due to objects being flung away! Guaranteed sound power level of the device The product complies with the applicable European directives. STOP MOTOR The device stops when releasing the safety switch bar. We have marked points in this operating manual that impact your safety with this symbol. Catch basket volumes Weight in kg Working width of Tank contents Engine oil DANGER! Signal word to indicate an imminently hazardous situation which, if not avoided, will result in death or serious injury.4 GB/IE/NI/CY/MT WARNING! Signal word to indicate a potentially hazardous situation which, if not avoided, could result in death or serious injury. CAUTION! Signal word to indicate a potentially hazardous situation which, if not avoided, could result in minor or moderate injury. NOTE Signal word to indicate a potentially hazardous situation which, if not avoided, could result in product or property damage.5GB/IE/NI/CY/MT

MANUFACTURER: Scheppach GmbH Günzburger Straße 69 D-89335 Ichenhausen DEAR CUSTOMER, We hope your new tool brings you much enjoyment and suc- cess. NOTE: In accordance with the applicable product liability laws, the manufacturer of this device assumes no liability for damage to the device or caused by the device arising from:

• Non-compliance with the operating manual,

• Repairs carried out by third parties, unauthorised special- ists.

• Installing and replacing non-original spare parts,

• Application other than specified. Please consider: Read through the complete text in the operating manual be- fore installing and commissioning the device. This operating manual should help you to familiarise yourself with your device and to use it for its intended purpose. The operating manual includes important instructions for safe, proper and economic operation of the device, for avoiding danger, for minimising repair costs and downtimes, and for increasing the reliability and extending the service life of the device. In addition to the safety instructions in this operating manual, you must also observe the regulations applicable to the opera- tion of the device in your country. Keep the operating manual package with the machine at all times and store it in a plastic cover to protect it from dirt and moisture. They must be read and carefully observed by all operating personnel before starting the work. The device may only be used by personnel who have been trained to use it and who have been instructed with respect to the associated hazards. The required minimum age must be observed. In addition to the safety instructions in this operating manual and the separate regulations of your country, the generally recognised technical rules relating to the operation of such machines must also be observed. We accept no liability for accidents or damage that occur due to a failure to observe this manual and the safety instructions.

10. Motor oil drain screw

4. Scope of delivery (fig. 2)

• 1x spark plug wrench (20)

This device is intended to loosen and aerate a lawn (scari- fying) in the private sector and may only be used on dried, short-cut lawns. Any other use beyond this is improper use. The device is suitable for private use around the home and hobby garden. The observance of the manufacturer’s usage instructions in- cluded is a prerequisite for the proper use of the scarifier. The user instructions also contain the operating, maintenance and servicing conditions.6 GB/IE/NI/CY/MT m Warning! Due to physical hazards to the user, the scari- fier must not be used as a shredder for shredding tree and hedge cuttings. Furthermore, the scarifier must not be used as a motor hoe and for levelling ground elevations, such as molehills. For safety reasons, the scarifier must not be used as a drive unit for other work tools and tool sets of any kind except those explicitly approved by the manufacturer. The machine may only be operated with original parts and original accessories from the manufacturer. The safety, oper- ating and maintenance specifications of the manufacturer, as well as the dimensions specified in the technical data, must be observed. Please observe that our equipment was not designed with the intention of use for commercial or industrial purposes. We as- sume no guarantee if the equipment is used in commercial or industrial applications, or for equivalent work.

6. Safety information

• Familiarise yourself with the area of application, as well as limitations of the machine, and particular sources of danger.

• Make sure that you know all the controls and their function exactly.

• Do not attempt to use the machine without knowing the ex- act method of operation and the maintenance requirements of the engine and how to avoid accidents resulting in per- sonal injury and/or property damage.

• Only use the device when in a technically perfect condition

• Never disable the safety devices and guards

• Wear safety goggles and hearing protection

• Wear long trousers and firm footwear

• Keep hands and feet away from the cutting unit

• Keep third parties away from the danger zone, remove for- eign bodies in the work area

• When leaving the device: - Shut off engine - Wait until the cutting unit is at a standstill - Remove the spark plug connector

• Do not leave the device unattended

• Do not allow children or other persons who do not know the operating manual to use the device General safety regulations Before working with the device, read the operating manual carefully and familiarise yourself with all control parts. This device can cause serious injuries in the event of misuse. Store this operating manual in a safe place so that the informa- tion is available at any time. Do not operate the device until you have a thorough under- standing of how to operate and maintain the engine and how to avoid accidental injury and/or damage to property. Safety at the workplace Never start or run the motor indoors. The exhaust gases are dangerous and contain carbon monoxide, an odourless and poisonous gas. Only operate this unit in a well-ventilated out- door area. Never operate the device if there is inadequate visibility or light. Never operate the device on steep inclines. Always work in a horizontal line to the ground, never from top to bottom. Do not work with the device during rain, thunderstorms and especially when there is a risk of lightning. Personal safety

1. Never operate the machine when under the influence of

drugs, alcohol or other medicines which may affect your ability to use the machine properly.

2. Wear appropriate clothing. Wear long trousers, boots

and gloves. Do not wear loose clothing, shorts or any type of jewellery. Tie long hair up at shoulder length. Always keep hair, clothing and gloves away from mov- ing parts. Loose clothing, jewellery or long hair may be- come entangled in moving parts.

3. Wear protective equipment. Always wear eye protec-

4. Protective equipment, such as dust protection masks,

safety helmets or hearing protection, which are used in relevant conditions, reduce personal injury.

5. Check the machine prior to starting it. Do not remove

separating protective devices and keep them in good condition. Ensure that all nuts, bolts, etc. are tight.

6. Never operate the machine if it requires repair or if its

mechanics are damaged.

7. Replace damaged, missing or non-functional parts prior

to using the machine. Check leak-tightness. Maintain safe working conditions for the machine.

8. Under no circumstances should protective devices be

tampered with. Regularly check their functionality.

9. The machine must not be used if it cannot be switched

on or off using the motor switch. Machines running on petrol that cannot be controlled using the motor switch are hazardous and must be replaced.

10. Regularly check that spanners or screw keys have been

removed from the machine before starting. Personal in- jury can result from a spanner or screw key left on a rotating part.

11. Keep alert and use common sense when operating the

12. Do not bend too far when working. Do not operate the

machine barefoot or with sandals or similar light footwear. Wear safety shoes that protect your feet and improve your grip on slippery surfaces.

13. Always maintain a firm stance and balance. This allows

the machine to be more easily controlled in unexpected situations.

14. Avoid unintentional start-up. Ensure that the motor is

switched off prior to transporting the machine or car- rying out maintenance or servicing work on the unit. Transporting the machine or carrying out maintenance or servicing work on the machine while the motor is run- ning can lead to accidents. Safe handling of operating materials

1. Fuel is highly flammable and its vapours can explode if

ignited. Take appropriate measures when using fuel so as to reduce the risk of serious personal injury.7GB/IE/NI/CY/MT

2. Remain in a clean, well-ventilated outdoor area when

filling or draining the tank and use an approved fuel collection container. Smoking prohibited. Avoid ignition sparks, open flames or any other source of ignition in the vicinity of the area when filling fuel or operating the unit. Never fill the tank when inside the building.

3. To avoid sparking or arcing, keep earthed conductive

objects, such as tools, away from unprotected live elec- trical parts and connections. They may ignite fumes or vapours.

4. Always switch off the motor and allow it to cool down

before refilling the tank. Do not remove the cap from the tank or fill up with fuel while the engine is running or warm. Never operate the machine if the fuel system is leaking.

5. Slightly open the cap of the tank to release pressure in

6. Do not overfill the tank (to approx. 1.5 cm below the

filler neck for space in the event of fuel expanding due to heat generated by the motor).

7. Replace the caps of the tank and the container securely

and wipe up any spilled fuel. Never operate the unit if the tank cover is not attached.

8. Avoid sources of ignition in case of spilled fuel. Do not

try to start the motor if fuel has been spilled. Instead, remove the machine from the affected area and avoid sources of ignition until the vapours from the fuel have dissipated.

9. Store fuel in specially made containers that have been

approved for this purpose.

10. Store fuel in a cool, well-ventilated location away from

sparks, open flames or other sources of ignition.

11. Never store fuel or the machine containing a tank filled

with fuel in a building where exhaust fumes could come into contact with ignition sparks, open flames or any oth- er ignition source, such as water heaters, ovens, dryers or similar. Allow the motor to cool down before placing it in a housing. Notes on use and care of the machine

1. Do not lift or carry the machine when the motor is run-

2. Do not operate the machine using force. Use the right

machine for your application. Using the right machine will do the job in a better and safer way.

3. Do not change the motor speed regulator settings and

do not run the motor at too high a speed. The speed reg- ulator controls the maximum operating speed deemed safe for the motor.

4. Do not run the motor fast if the ground is not being

5. Do not place your hands or feet near rotating parts.

6. Avoid contact with hot fuel, oil, exhaust fumes and hot

surfaces. Do not touch the motor or the silencer. These parts become extremely hot during operation. They also remain hot for a short time after the unit has been switched off. Allow the motor to cool down before carry- ing out maintenance or adjustment work.

7. If the device starts to make unusual noises or vibrate ab-

normally, immediately switch off the engine, disconnect the ignition cable and find the cause. Unusual noises or vibrations are generally a warning sign.

8. Only use connections and accessories that have been

approved by the manufacturer. Failure to comply with this requirement may result in personal injury.

9. Maintain the device. Check whether any parts in motion

are misaligned or blocked. Check parts for breakage or check to see if there is any other condition that might affect the operation of the machine. Have the machine repaired before use if it is damaged. Many accidents occur due to inadequately serviced equipment.

10. Clear the motor and silencer of grass, leaves, excessive

grease or built-up carbon to reduce the risk of fire.

11. Never pour or splash water or any other liquid on the

unit. Keep the push bar dry, clean and free of deposits. Clean after each use.

12. Adhere to laws and regulations concerning the proper

disposal of fuel, oil or the like to protect the environment.

13. Keep the machine out of the reach of children when not

in use and do not allow persons unfamiliar with the ma- chine or these instructions to operate the machine. The machine is dangerous in the hands of untrained users. Residual risks The machine has been built according to the state-of-the-art and the recognised technical safety requirements. However, individual residual risks can arise during operation:

• Furthermore, despite all precautions having been met, some non-obvious residual risks may still remain.

• Residual risks can be minimised if the “Safety information” and the “Proper use” together with the operating manual as a whole are observed.

• Avoid accidental start-ups of the machine.

• Use the tool that is recommended in this operating manual. This is how to ensure that your machine provides optimum performance.

• Keep your hands away from the work area, when the ma- chine is in operation.

The specified sound levels have been measured in accord- ance with a standardised test procedure and can be used to compare different tools with one another. In addition, these values are suitable for estimating the stresses for the user resulting from the noise in advance. m Warning! Depending on how you use the tool, the actual values may differ from the those given. Implement measures to protect against noise nuisance. In doing so, take into account the complete working process, including the times when the tool is working without load or switched off. Suitable measures include regular maintenance and care of the tool and the insertion tools, regular breaks as well as prop- er planning of the working process.

• Open the packaging and carefully remove the device.

• Remove the packaging material, as well as the packaging and transport safety devices (if present).

• Check whether the scope of delivery is complete.

• Check the device and accessory parts for transport dam- age. In the event of complaints the carrier must be informed immediately. Later claims will not be recognised.

• If possible, keep the packaging until the expiry of the war- ranty period.

• Familiarise yourself with the product by means of the oper- ating instructions before using for the first time.

• With accessories as well as wearing parts and replacement parts use only original parts. Replacement parts can be ob- tained from your dealer.

• When ordering please provide our article number as well as type and year of manufacture for your equipment. m DANGER The device and the packaging are not children‘s toys! Do not let children play with plastic bags, films or small parts! There is a danger of choking or suffocating!

You will need the following to assemble the petrol scarifier:

• Open-ended spanner size 13 (not included in scope of de- livery)

• Enclosed accessories bag

9.1 Fitting the push bar (Fig. 3 + 4)

1. First fit the bottom push bar (4) by pushing the M8 x

30mm flange head screws (18) into the intended holes (inner). Then fit the push bar from outside using the M8 locknuts (19) and tighten them with a size 13 open-end- ed spanner.

2. Connect the upper push bar (1) to the lower push bar

(4). To do so, use two star grip nuts (3) and washers (3b) with the respective M8 x 45mm screws (3a).

3. Tighten the star grip nuts (3) on both sides.

5. Fix the cable of the safety switch bar (2) to the cable clip

(5) on the push bar (4) and lock the cable clip (5).

9.2 Hooking in the catch basket (Fig. 5)

1. Lift the discharge flap (13) with one hand on the handle

and hang the catch basket (16) on the handle with the other hand.

2. Attention! The engine must be switched off and the

cutting roller must not rotate when attaching the catch basket!

10. Before commissioning

m ATTENTION! Always make sure the device is fully assembled before commissioning! m WARNING! Risk to health! Inhalation of petrol/lubricating oil vapours and exhaust gas- es can cause serious damage to health, unconsciousness and in extreme cases death. - Do not breathe petrol/lubricating oil vapours and exhaust gases. - Only use the product outdoors. NOTE! Product damage Using the product without or with too little engine and gear oil can result in engine damage. - Fill with petrol and oil before commissioning. The product is supplied without engine and gear oil.9GB/IE/NI/CY/MT NOTE! Environmental damage! Spilled oil can pollute the environment permanently. The liq- uid is highly toxic and can quickly lead to water pollution. - Fill/empty oil only on level, paved surfaces. - Use a filling nozzle or funnel. - Collect drained oil in a suitable container. - Immediately wipe up any spilled oil carefully and dispose it according to local regulations. - Dispose of oil as per local regulations. NOTE! Risk of damage! If incorrectly stored or undrained fuel is used, the carburettor may become clogged or engine operation may be affected. - Put unused fuel in an airtight vessel and store it in a dark, cool room. Check before operation

• Check all sides of the engine for oil or fuel leaks.

• Check the engine oil level.

• Check the fuel level – - the tank should be at least half-full.

• Check the condition of the air filter.

• Check the condition of the fuel lines.

• Look for signs of damage.

• Check that all protective covers are in place and all screws, nuts and bolts are tightened.

10.1 Filling up with engine oil (Fig. 6)

m Attention! The device is delivered without engine oil. There- fore, ensure that you add oil before starting it up. Use multigrade oil (10W-30 or 10W-40 (depend- ing on the operating temperature)) for this. Check the oil level regularly before commissioning. An oil lev- el that is too low can damage the engine.

1. Place the device on a level, even surface.

2. Unscrew the oil dipstick (8).

3. Fill the tank with engine oil using a funnel (not included

in scope of delivery). Note the max. filling capacity of 600 ml. Carefully fill the oil up to the lower edge of the filler neck.

4. Wipe the oil dipstick (8) with a clean, lint-free cloth.

5. Re-insert the oil dipstick (8) and check the oil level without

screwing the dipstick tight again.

6. The oil level must be within the middle mark on the oil

7. If the oil level is too low, add the recommended amount

of oil (max. 600 ml).

8. Then screw the oil dipstick (8) in again.

10.2 Filling up with petrol (Fig. 7 + 13)

m Attention! The device is delivered without petrol. It is there- fore essential to fill with petrol before commis- sioning. Use Super E10 petrol for this.

1. Clean the area surrounding the filling area. Impurities in

the tank lead to operational faults.

2. Carefully open the tank cover (6b) so that any possible

overpressure can be relieved.

3. Fill the fuel tank (6) with petrol (Super E10) using a fun-

nel (not included in scope of delivery). Note the max. filling capacity of 3.6 litres. Carefully fill the petrol up to the lower edge of the filler neck.

4. Close the tank cover (6b) again. Ensure that the tank cap

5. Clean the tank cover (6b) and the surroundings.

6. Check the fuel tank (6) and fuel lines for leaks.

7. Move at least three meters away from the refuelling area

before starting the engine.

• Do not use petrol that has already been used or that is contaminated. Do not allow dirt or water to enter the fuel tank (6).

m DANGER Risk of damage! To set the working position, the device must be switched off. The working position is set using the depth adjustment (12). To do this, gently pull the depth adjustment (12) away to the right, bring it to the desired position and let it latch. The correct working position depends on the condition of the lawn and the wear of the blade. An incorrectly selected work- ing position can result in the engine overloading and damage to the roller. In this case, turn the grating disc back to the lower working position. Positions on the grating disc: +1 = Movement or transport position +5 mm 0 = 0 mm -1 = working position -2.5 mm -2 = working position -5 mm -3 = working position -7.5 mm -4 = working position -10 mm -5 = working position -12.5 mm -6 = working position -15 mm

11.2 Starting the engine (Fig. 1)

The device is equipped with a safety switch bar (2) which stops the device when released. m Attention: When releasing the safety switch bar (2), it must return to the starting position and cause the engine to stop. If this is not the case, the device must not be used. Choke lever (15) (Fig. 9)

• Warm engine / choke closed:

• Cold engine / choke open: Note: The closed position of the choke lever enriches the fuel mixture for starting a cold engine. The open position provides the correct fuel mixture for normal operation after starting and for restarting a warm engine.10 GB/IE/NI/CY/MT Fuel valve (14) (Fig. 1, 9 +10)

1. Open the fuel valve (14) by turning it to the right to the

2. Set the choke lever (15) to ON.

Note: The choke is not normally required when restart- ing a warm engine.

3. Operate the safety switch bar (2) and pull the pull start-

er (11) firmly until the engine starts.

4. Allow the engine to warm up briefly and then set the

choke lever (15) to OFF. m ATTENTION! Always slowly pull out the pull starter (11) until you feel the first resistance before pulling it out quickly to start. Do not allow the pull starter to fling back after starting has been completed.

General information about operation

• To start the device, the cutting unit must be completely free to move.

• Only control the device using the push bar. This dictates the safety distance.

• Keep the exhaust pipe and engine clean.

• Make sure to have a secure footing on slopes.

• Always scarify across slopes.

• Never scarify on steep slopes.

• Only guide the petrol scarifier at walking pace.

• Never tilt or transport the device with the engine running.

• Have this checked by a specialist: - After hitting an obstacle - In the event of an immediate standstill of the engine - If the blade is bent - If the cutting roller is bent m ATTENTION! The cutting roller rotates when the engine is started. m ATTENTION!

• Never disengage the catch basket when the engine is still running. The rotating cutting roller may lead to injuries. Al- ways carefully secure the discharge flap. It folds back and is closed due to the tension spring!

• The safety distance between the housing and the user given by the guide rails must always be maintained.

• Special care must be taken when working and changing direction on embankments and slopes.

• Make sure you have a secure footing, wear shoes with non- slip, well gripping soles and long trousers.

• Always work across slopes. For safety reasons, slopes with an inclination of more than 15 degrees must not be scarified with the device. Exercise particular caution when moving backwards and pulling the device, risk of tripping!

• Do not operate the device in rain or on a wet lawn. Advice on how to work properly

• An overlapping working method is recommended when working. Guide the device in as straight a path as possible to obtain a clean result. These paths should always overlap by a few centimetres so that there are no streaks left. As soon as grass cuttings are left lying behind on the ground during working, the catch basket must be emptied. Atten- tion! Before removing the catch basket, switch off the en- gine and wait for the cutting roller to come to a standstill!

• In order to unhook the catch basket, lift the discharge flap using one hand and remove the catch basket with the other hand!

• It depends on the grass growth of the lawn and the hard- ness of the soil as to how often the lawn should be worked.

• Keep the underside of the device clean and remove any earth and grass deposits. Deposits impede the start-up pro- cess and impair the quality.

• On slopes, the path should be made perpendicular to the slope. Switch off the engine before carrying out any checks on the cutting roller.

• m ATTENTION! The cutting roller continues to rotate for a few seconds after the engine is switched off. Never try to stop the cutting roller. If the moving cutting roller hits an object, switch off the device and wait until the cutting roller comes to a complete stop. Then check the condition of the cutting roller. If damaged, it must be replaced.

11.4 Stopping the engine

m WARNING! Danger due to cuts! - Cutting roller runs on! Do not immediately reach under- neath the device after switching off. Safety switch bar The device stops when releasing the safety switch bar (2). m ATTENTION! Do not move the choke lever (15) to the OFF position to stop the engine. This can lead to a misfire or engine damage.

11.5 Disengage the catch basket for emptying

(Fig. 1 + 5) If cuttings remain on the ground, the catch basket is full and must be emptied. m WARNING! Risk of injury! Unintended and unexpected start-up of the product may lead to injuries. - Always switch off the engine before emptying.

1. Stop the engine by releasing the safety switch bar (2).

And wait until the cutting roller has come to a standstill.

2. Disengage the catch basket (16) and empty it. Lift the

discharge flap (13) with one hand on the handle. Then unhook the catch basket (16) on the handle at the top with the other hand.

3. Engage the catch basket (16) again. Lift the discharge flap

(13) with one hand on the handle. Then hang the catch basket (16) into the handle at the top with the other hand.11GB/IE/NI/CY/MT

m WARNING! Risk of injury! Unintended and unexpected start-up of the product may lead to injuries. - After loading, switch off the engine and, after the engine has cooled down, remove the spark plug connector from the spark plug. - The product can cause severe crushing injuries due to its own weight. Allow the engine to cool down before transporting or loading to avoid burns and to prevent fire hazards. m The machine can fall and cause damage or injury if it is not lifted properly. When transporting over longer distances, drain the fuel tank completely. Secure the machine on the transport vehicle against rolling, slipping or tipping over and also lash down the device.

13. Cleaning and maintenance

m WARNING! Danger of injury and burning! The product can start unexpectedly and cause injuries. In ad- dition, temperatures of 80° C and more can be reached. - Switch off the motor before carrying out any cleaning or maintenance work. - Allow the engine to cool down. - Disconnect the spark plug connector from the spark plug. m WARNING! Risk to health! Inhaling petrol/lubricant vapours may lead to severe health damage, loss of consciousness and, in extreme cases, to death. - Do not inhale petrol/lubricant vapours. - Only use the product outdoors. NOTE! Risk of damage! Water entering the housing can cause engine damages. In addition, the jet of a high-pressure cleaner can damage parts of the product. - Clean the product with a cloth, a hand brush, etc. - Do not immerse the product in water or any other liquid and do not wash it with a high-pressure cleaner. Maintenance plan After 10 operating hours After 25 operating hours Every 50 op- erating hours Every

operating hours Every

m WARNING! Risk of injury! Unintended and unexpected start-up of the product may lead to injuries. - Switch off the engine before carrying out any cleaning or maintenance work and after the engine has cooled down, disconnect the spark plug connector from the spark plug. Maintaining your petrol scarifier ensures a long service life for the machine and its components.

• Check the general condition of the petrol scarifier and check for loose screws, misalignment and jamming of mov- ing parts, broken or worn parts and other issues that could impair function of the machine.

• Use a high quality light machine oil to lubricate the moving parts.

• Clean the underside of the petrol scarifier as soon as grass cuttings stick to it. The machine will not work well if the underside is not clean.

• Re-attach the spark plug connector after cleaning and maintenance work.

13.2 Checking and replacing the V-belts

Never use the device without the belt cover (7). If the belt cover (7) is not in place, it is possible that your hand will be caught causing you serious injury.

13.2.1 Tensioning the V-belt (Fig. 11 + 5)

The V-belt (7a) must be in good condition to ensure optimum power transmission from the engine to the cutting roller. Check the condition of the V-belt (7a).

1. Switch the engine off and let it cool down.

2. Remove the belt cover (7) to gain access to the V-belt

(7a). To do this, use an open-end spanner size 8 (alter- natively a socket spanner) (not included in the scope of delivery) to loosen the 4 hexagonal bolts on the belt cover (7).

3. Now check the belt tension (thumb pressure). If the V-belt

(7a) gives more than 10-15 mm (thumb pressure), you must retighten it.

ed spanner size 14 (not included in the scope of delivery) and screw them up to the upper end of the stud bolt.

6. Now retention the V-belt (7a) by turning the bottom nut on

the stud bolt (7b) upwards using an open-ended spanner size 14 (not included in scope of delivery).

7. Recheck the belt tension (thumb pressure). If the V-belt

(7a) gives more than 10-15 mm (thumb pressure), you must retighten it again.

8. Fit the belt cover (7) back on. And tighten the 4 hexagonal

bolts on the belt cover (7) with an open-ended spanner size 8 (alternatively a socket spanner) (not included in the scope of delivery).

If the V-belt (7a) is torn, worn out or smooth, it must be re- placed.

1. Switch the engine off and let it cool down.

2. Remove the belt cover (7) to gain access to the V-belt

(7a). To do this, use an open-end spanner size 8 (alter- natively a socket spanner) (not included in the scope of delivery) to loosen the 4 hexagonal bolts on the belt cover (7).

3. Disengage the catch basket (16) (Fig. 5).

4. In order to loosen the belt, loosen the bottom nut on the

stud bolt (7b) using an open-ended spanner size 14 (not included in scope of delivery).

6. Pull the worn V-belt (7a) off the pulleys and fit a new V-

7. Now retention the V-belt (7a) by turning the bottom nut

on the stud bolt (7b) upwards using an open-ended span- ner size 14 (not included in scope of delivery).

8. Recheck the belt tension (thumb pressure). If the V-belt

(7a) gives more than 10-15 mm (thumb pressure), you must retighten it again.

9. Fit the belt cover (7) back on. And tighten the 4 hexago-

nal bolts on the belt cover (7) with an open-ended span- ner size 8 (alternatively a socket spanner) (not included in the scope of delivery).

10. Engage the catch basket (16) again.

m ATTENTION! When you remove or attach the V-belt (7a), make sure that your fingers do not get caught between the belt and the pul- ley. NOTE! Product damage Using the product without or with too little engine and gear oil can result in engine damage. - Fill with petrol and oil before commissioning. The product is supplied without engine and gear oil. NOTE! Environmental damage! Spilled oil can pollute the environment permanently. The liq- uid is highly toxic and can quickly lead to water pollution. - Fill/empty oil only on level, paved surfaces. - Use a filling nozzle or funnel. - Collect drained oil in a suitable container. - Immediately wipe up any spilled oil carefully and dispose it according to local regulations. - Dispose of oil as per local regulations.

13.3 Changing the engine oil (Fig. 12)

After 25 working hours, the 1st oil change must be carried out. Thereafter, after 100 operating hours. The engine oil change should be carried out while the motor is at operating temperature and switched off. Use only engine oil (SAE 10W-30 or SAE 10W-40).

1. Place the device on a level, even surface.

2. Place a suitable collection container under the oil drain

3. Use an open-end spanner size 10 mm (not included in the

scope of delivery) to open the oil drain screw (10) and drain the engine oil.

4. After you have drained the engine oil completely, screw in

the oil drain screw (10) again.

5. Now unscrew the oil filler plug with oil dipstick (8) anti-

6. Fill up with fresh engine oil and check the oil level (see

7. Then screw the oil filler plug with oil dipstick (8) back in

13.4 Drain petrol with a petrol extraction pump

(Fig. 13) In case of storage over a longer period of time, the petrol must be drained from the fuel tank (6).

1. Set the fuel valve (14) to OFF.

2. Hold a collection container under the hose of the petrol

extraction pump (not included in the scope of delivery).

3. Unscrew and remove the tank cover (6b).

4. Remove the fuel filter insert (6a).

5. Push the hose of the petrol suction pump into the fuel

tank and drain the petrol completely using the petrol suc- tion pump.

6. Reinsert the fuel filter insert (6a).

7. Retighten the tank cover (6b).

8. To ensure that no petrol remains in the carburettor, the

remaining petrol must be drained out of the carburettor. To do this, place a suitable container (not included in the scope of delivery) under the carburettor and open the carburettor screw (A).

13.5 Maintenance of the air filter (Fig. 14)

A contaminated air filter insert (17c) diminishes the engine output due to reduced air supply to the carburettor. Regular inspection is therefore essential. The air filter should be checked every 50 operating hours and cleaned as required.

2. Check the air filter cover (17) for holes or cracks. Replace

4. Wipe off dirt on the inside of the filter housing with a

clean moist cloth. Make sure that no direct enters the opening. Set the air filter cover (17) on the filter housing for the duration of the filter cleaning process.

5. Remove the filter insert (17c). Check it for damage and

replace it if necessary.

6. Knock the filter insert (17c) against a hard surface to re-

move the dirt. Never try to brush the dirt out as this will press it into the fibres.

7. If necessary, clean the filter insert (17c) additionally in

warm water and mild soap solution. Rinse it thoroughly with clean water and let it dry well.

9. Put on the air filter cover (17) and secure it with the wing

nut (17a).13GB/IE/NI/CY/MT

13.6 Cleaning/replacing the spark plug

(Fig. 15 + 16) m ATTENTION: Only replace the spark plug when the en- gine is cold! Check the spark plug for dirt and grime after 10 operating hours and if necessary, clean it with a copper wire brush. Thereafter, replace the spark plug every 50 operating hours if necessary.

1. Disconnect the spark plug connector (21) and remove

any dirt in the spark plug area.

2. Unscrew the spark plug (22) with the supplied spark plug

3. Check the insulation. Replace the spark plug (22) if it is

damaged, e.g. cracked or fragmented.

4. Clean the spark plug electrodes with a wire brush.

5. Check the electrode gap and adjust it using a feeler

gauge. To make sure that the engine remains efficient, the spark plug must have the right electrode gap (0.6 -

6. Screw the spark plug (22) back in by hand and tighten it

about 1/4 turn with the spark plug wrench (20) supplied.

7. Place the spark plug connector (21) on the spark plug

(22). m ATTENTION! A loose spark plug can overheat and cause damage to the engine. Tightening the spark plug too much can damage the thread in the cylinder head. Please provide the following information in the event of any enquiries:

• Data of machine type plate

• Data of motor type plate Important note in the case of repairs: When returning the device for repair, please ensure for safety reasons that it is free of oil and fuel when it is sent to the ser- vice centre.

13.7 Ordering spare parts

Please provide the following information when ordering re- placement parts:

• Device article number Spare parts / accessories Fuel suction pump - Article no.: 7907600001 Service information With this product, it is necessary to note that the following parts are subject to natural or usage-related wear, or that the following parts are required as consumables. Wearing parts*: V-belt, cutting roller, air filter, spark plug

• may not be included in the scope of supply!

m DANGER! Risk of fire and explosion! Storing the product near potential sources of ignition can result in a fire or an explosion. This leads to severe burns or death. - Eliminate possible sources of ignition, such as furnaces, hot water boilers with gas, gas dryers, etc. NOTE! Risk of damage! If the product is not stored properly, the engine can be dam- aged. - Store the product protected against dirt, dust and moisture.

14.1 Storage during extended breaks in operation:

If the device will not be used for a period of more than 30 days, follow the steps below to prepare it for storage.

1. Put the cutting roller into the uppermost position using the

working height adjustment (12).

2. Empty the fuel tank completely (see section 13.4). Stored

petrol containing ethanol or MTBE becomes stale within 30 days. Stale petrol has a high rubber content and can thus clog the carburettor and restrict the petrol supply.

3. Drain the engine oil from the engine while it is still warm.

Top up with new oil. (See section 13.3.)

4. Use clean cloths to clean the petrol scarifier.

m Do not use aggressive or oil-based clean- ing agents when cleaning the plastic parts. Chemicals can damage plastics.

5. Store the device in an upright position in a clean, dry

building with good ventilation.

6. Dismantle the push bar if necessary. Ensure that the cable

pull is not kinked. Store the device and its accessories in a dark, dry and frost- free place that is inaccessible to children. The optimum stor- age temperature lies between 5 and 30 ˚C. Store the device in its original packaging. Cover the device to protect it from dust or moisture. Store the operating manual with the device.

15. Disposal and recycling

Information on packaging The packaging materials are recy- clable. Please dispose of packag- ing in an environmentally friendly manner. Contact your local refuse disposal authority for more details of how to dispose of your worn-out electrical devices. Fuels and oils

• Before disposing of the unit, the fuel tank and the engine oil tank must be emptied!

• Fuel and engine oil do not belong in household waste or drains, but must be collected or disposed of separately!

• Empty oil and fuel tanks must be disposed of in an environ- mentally friendly manner.14 GB/IE/NI/CY/MT

The following table shows fault symptoms and describes remedial measures in the event of your machine failing to work properly. If you can- not localise and rectify the problem with this, please contact your service workshop. Fault Possible cause Remedy Motor does not start • Safety switch bar not pressed

• Spark plug is defective

• Set the fuel valve to ON Motor power diminishes • Ground too hard

• Cutting roller heavily worn

• Correct scarifying depth

• Have cutting roller replaced by a customer service work- shop. Improper scarifying

• Cutting roller worn out

• Incorrect scarifying depth

• Have cutting roller replaced by a customer service work- shop.

• Correct scarifying depth Motor runs, cutting roller does not rotate

• Toothed belt torn • Have toothed belt replaced by a customer service work- shop.15GB/IE/NI/CY/MT

17. Warranty certificate

Dear Customer, All of our products undergo strict quality checks to ensure that they reach you in perfect condition. In the unlikely event that your device devel- ops a fault, please contact our service department at the address shown on this guarantee card. Of course, if you would prefer to call us then we are also happy to offer our assistance under the service number printed below. Please note the following terms under which guarantee claims can be made:

• These guarantee terms cover additional guarantee rights and do not affect your statutory warranty rights. We do not charge you for this guarantee.

• Our guarantee only covers problems caused by material or manufacturing defects, and it is restricted to the rectification of these defects or replacement of the device. Please note that our devices have not been designed for use in commercial, trade or industrial applications. Consequently, the guarantee is invalidated if the equipment is used in commercial, trade or industrial applications or for other equivalent activities. The following are also excluded from our guarantee: compensation for transport damage, damage caused by failure to comply with the installation/assembly instructions or damage caused by unprofessional installation, failure to comply with the operating instruc- tions (e.g. connection to the wrong mains voltage or current type), misuse or inappropriate use (such as overloading of the device or use of non-approved tools or accessories), failure to comply with the maintenance and safety regulations, ingress of foreign bodies into the device (e.g. sand, stones or dust), effects of force or external influences (e.g. damage caused by the device being dropped) and normal wear resulting from proper operation of the device. The guarantee is rendered null and void if any attempt is made to tamper with the device.

• The guarantee is valid for a period of 3 years starting from the purchase date of the device. Guarantee claims should be submitted be- fore the end of the guarantee period within two weeks of the defect being noticed. No guarantee claims will be accepted after the end of the guarantee period. The original guarantee period remains applicable to the device even if repairs are carried out or parts are re- placed. In such cases, the work performed or parts fitted will not result in an extension of the guarantee period, and no new guarantee will become active for the work performed or parts fitted. This also applies when an on-site service is used.

• In order to assert your guarantee claim, please contact the service partner shown below. If the complaint is within the guarantee period, we will provide you with a return slip, with which you can return your defective device free of charge to us. It would help us if you could describe the nature of the problem in as much detail as possible. If the defect is covered by our guarantee then your device will either be repaired immediately and returned to you, or we will send you a new device. Of course, we are also happy offer a chargeable repair service for any defects which are not covered by the scope of this guarantee or for units which are no longer covered. To take advantage of this service, please send the device to our service address. Service-Hotline (GB): Service-Hotline (IE): Service-Hotline (NI)

• The object of the declaration described above fulfils the regulations of the directive 2011/65/EU of the European Parliament and Council from 8th June 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment.

19. Declaration of conformity