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Lawn-King CBT911251, Original Instructions For Use

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Lawn-King CBT911251 Original Instructions For Use Download Page 25

25 

 

- Leave the filter to dry in the open air. 

- Fit the filter element and the cover back on. 

 

CHECKING THE SPARK PLUG  

Periodically remove and clean the spark plug using a metal brush to get rid of any deposits. 

Check and reset the correct distance between the electrodes. 

Replace the spark plug and fasten it firmly using the supplied wrench.  

The spark plug must be replaced with one with the same characteristics wh enever the electrodes 

have burnt or the insulation has worn, and in any case every 100 working hours.  

 

TUNING THE CARBURETTOR 

The carburetor is tuned by the manufacturer to achieve maximum performance in all situations, 

with a minimum emission of toxic gas in compliance with the regulations in force. 

In the case of poor performance contact your Dealer for a check of the carburetion and engine.  

Summary of Contents for CBT911251

Page 1: ...d the instructions before using the product Before initial start up please read through these operating instructions carefully prior to using the machine Keep the instructions safe and pass them on to any subsequent user so that the information is always available Serial Number ...

Page 2: ...ifications relative to use maintenance and repair is considered improper use which will invalidate the warranty relieve the manufacturer from all habilites and the user will consequently be liable for all and any damage or injury to him or others Since we regular improve our products you may find slight differences between your machine and the descriptions contained in this manual Modifications ca...

Page 3: ...rive tube terminal 4 Cutting line head 5 Cutting device guard 6 Front handle 7 Rear handles with controls CONTROLS AND REFUELLING 21 Engine stop switch 22 Throttle trigger 23 Throttle trigger lockout 24 Spark plug 25 Choke auto choke 26 Primer 31 Fuel tank cap 32 Fuel tank 33 Starter ...

Page 4: ...m rotational frequency of spindle 2 Attention to cutting devices and thrown objects 3 Caution Fuel and fuel fumes are flammable Risk of fire and explosion 4 Read the operating instructions carefully before using the equipment 5 NEVER use cutting blades ONLY nylon head on this product 6 Wear eye ear and head protection 7 Wear protective gloves Risk of injury from cuts 8 Wear safety boots with sturd...

Page 5: ...13 Caution Hot surfaces risk of burns 14 Symbol on the choke lever Lever in cold start position START Lever in warm start position RUN 15 Symbol of fuel pump press the fuel pump 10x before starting 16 Mix ratio 40 1 use ONLY fuel mix 17 Conforms to current standards ...

Page 6: ...he vicinity if the user is tired or unwell or has taken medicine drugs alcohol or any substances which may slow his reflexes and compromise his judgment If the user is not capable of holding the machine firmly with two hands and or remaining standing on the ground whilst working 6 Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their prop...

Page 7: ...g the engine Always put the tank and fuel container cap back on and tighten well 3 Replace faulty or damaged silencers 4 Before using the machine check its general condition and in particular The throttle trigger and the safety lever must move freely they must not need forcing an should return automatically and rapidly back to the neutral position The throttle trigger must remain locked until the ...

Page 8: ... motor in an area at least 9 meters from where you refueled check that there is nobody within at least 15 meters of the machine s range of action do not direct the silencer and therefore the exhaust fumes towards inflammable materials 5 Do not change the engine governor settings or over speed the engine 6 Do not strain the machine too much and do not use a small machine for heavy duty works If you...

Page 9: ... gloves when handling the cutting device 7 For safety reasons never use the machine with worn or damaged parts Damaged parts are to be replaced and never repaired Only use original spare parts Parts that are not of the same quality can seriously damage the equipment and compromise safety The cutting tools must always bear the manufacturer s trademark as well as a reference to the maximum working s...

Page 10: ... highlighting with the following meaning Or These give details or further information on what has already been said in the aim to prevent damage to the machine WARNING Non observance will result in the risk of injury to oneself or others DANGER Non observance will result in the risk of serious injury or death to oneself or others NOTE IMPORTANT ...

Page 11: ...ower transmission tube by sliding it inside the upper transmission one 3 As per the insertion slightly rotate the lower tube on the right and on the left until the internal transmission shaft snaps into place 4 The tubes are connected properly when the ball lock is in its housing 5 Tighten now the coupling knob to lock the shaft B ASSEMBLING OF HANDGRIP Position the handgrip as shown between the s...

Page 12: ...w and tighten the plastic guard on the transmission shaft so that it cannot come loose during use due to vibrations Once the plastic guard in place remove the plastic cover from the line cutter which is located underneath the guard D ATTACHING AND DETACHING OF RETAINING STRAP Be equipped with a retaining strap Adjust the length and the width of the strap so to obtain a comfortable position Hook or...

Page 13: ...motor and will cause for invalidation of the warranty Only use quality fuels and oils to maintain high performance and guarantee the duration of the mechanical parts over time Petrol characteristics Only use unleaded petrol with a fuel grade of at least 91 N O Unleaded petrol tends to create deposits in the container if preserved for more than 2 months Always use fresh petrol Oil characteristics O...

Page 14: ...g the mixture and avoid inhaling the petrol fumes To prepare the fuel mixture Place about half the amount of petrol in a homologated tank Add ail the oil according to the above indication Add the rest of the petrol Close the top and shake well The fuel mixture tends to age Do not prepare excessive amounts of the fuel mixture to avoid deposits from forming Keep the petrol and fuel mixture container...

Page 15: ...cing upwards Clean the fuel tank cap and the surrounding area to avoid any dirt from entering the tank during refilling Carefully open the fuel tank cap to allow the pressure inside to decrease gradually Use a funnel to refill and avoid filling the tank to the brim WARNING always closes the fuel tank firmly WARNING Immediately clean all traces of fuel which may have dripped on the machine or the g...

Page 16: ...void breaking the starter rope do not pull the whole length of it or let it slide along the edge of the cable guide hole Release the starter gradually to avoid letting it fly back uncontrollably WARNING Starting the engine with the starter engaged causes the cutting device to move only stopping when the starter is disconnected Starting the Engine Picture 10 Start the engine at least 3 meters from ...

Page 17: ...urely If gasoline is spilled on the fuel tank wipe it off immediately Danger Exhaust gases contain carbon monoxide a colorless odorless poisonous gas Do not operate the engine in enclosed areas Provide adequate ventilation at all time 2 Set the On Off switch on the switching element 3 Move the throttle lever on the equipment to START engine idle speed position 4 Slowly push the priming pump severa...

Page 18: ...the engine fail to start do not try the recoil start many times with the choke lever to the START position This will cause the fuel to flood into the cylinder and make starting even more difficult In this case set the choke lever to the RUN position And then repeat the starting After starting vary the engine speed a few times by operating the throttle lever to draw out the remaining air in the car...

Page 19: ...uce engine speed to idle speed to idle speed for one minute before shutting engine off after high speed Emergency stop Turn the engine switch to the O stopping position Working Notes When cutting observe the country specific local regulations Do not cut during commonly applicable quiet periods Solid objects such as stones metal pieces or similar must be removed These can be thrown out and therefor...

Page 20: ...s walls board fences etc otherwise the line will quickly wear out Use the edge of the plastic protection guard to keep the equipment at the correct distance Caution Do not place the cutting head on the ground during operation Extending the cutting line The equipment comes with a double line tap feed mechanism i e both lines extend if the nylon head is tapped on the ground 1 Hold the equipment in o...

Page 21: ... temperatures and or by gripping the handgrips excessively tightly If the symptoms occur the length of time the machine is used must be reduced and a doctor consulted WARNING Always wear suitable clothing when using the machine Your dealer can provide you with all the information on the most suitable accident prevention devices to guarantee your safety USING THE MACHINE WARNING When working the ma...

Page 22: ...tones 15 meters or more causing damage and injuries to people Cutting in motion Scything Proceed at a regular pace with a circular motion similar to a traditional scythe without tilting the cutting line head during the operation First try cutting at the right height in a small area so as to then achieve a uniform cutting height keeping the cutting line head at a constant distance from the ground F...

Page 23: ...tting around pavements foundations walls etc can cause greater wear than normal in the line Cutting round trees Walk round the tree from left to right approaching the trunks slowly so as not to strike the tree with the line and keeping the cutting line head tilted forward slightly Remember that the nylon line could lop or damage small shrubs and that the impact of the nylon line against the trunk ...

Page 24: ...ARTING SYSTEM To avoid overheating and damage to the engine always keep the cooling air vents clean and free of sawdust and debris The starter rope must be replaced as soon as it shows signs of wear NUTS AND SCREWS Periodically check that all the nuts and screws are securely tightened and the handgrips are tightly fastened CLEANING THE AIR FILTER Cleaning the air filter is essential to guarantee t...

Page 25: ...it firmly using the supplied wrench The spark plug must be replaced with one with the same characteristics whenever the electrodes have burnt or the insulation has worn and in any case every 100 working hours TUNING THE CARBURETTOR The carburetor is tuned by the manufacturer to achieve maximum performance in all situations with a minimum emission of toxic gas in compliance with the regulations in ...

Page 26: ...r this purpose 7 Wrap in the direction of clockwise follow the direction of the arrow Wincord engraved on the spool the 2 nylon lines in their respective compartments 8 Fix the 2 ends into two of the 6 notches of the lower flange of the spool leaving about 150 mm beyond the slot NB The notches are of different sizes to better fix the nylon line in function to its diameter ATTENTION Once engaged th...

Page 27: ... away from the elements LONG PERIODS OF DISUSE If you are not going to use the machine for a period of more than 2 3 months we recommend you do a few things before putting it away This will make it easier when you want to use the machine again and will also prevent permanent damage to the engine Storage Before putting the machine away Empty the fuel tank Start the engine and run it idle until it c...

Page 28: ...ng the machine again Remove the spark plug Pull the starter rope a few times to eliminate excess oil Check the spark plug as described in chapter Checking the spark plug Prepare the machine as indicated in the paragraph entitled Preparing for work ...

Page 29: ...your dealer 2 The engine starts but is lacking in power Air filter clogged Carburetion problems Clean and or replace the filter Contact your dealer 3 The engine runs irregularly and lacks in power when rewed Dirty spark plug or incorrect distance between the electrodes Carburetion problems Check the spark plug Contact your dealer 4 The engine gives off an excessive amount of smoke Incorrect compos...

Page 30: ...sed can be separated by type and therefore recycled GUARANTEE We guarantee this equipment for 24 months The guarantee does not cover damage caused by natural wear overloading or improper use Certain components are subject to normal wear and not covered by the guarantee These specifically include the metal cutting blade cutting line spool cutting line line cutter air filter and spark plug etc The g...

Page 31: ...n 1 Mixture Petrol 2 stroke oil 40 1 2 5 Tank capacity 600cm3 Weight 1 5 3 kg PHONOMETRIC RECORDINGS AND VIBRATIONS Vibrations level as per ISO 22867 7 7 m s2 Incertainty of measurement of vibrations K 3 1 m s Sound pressure level as per ISO 22868 LPA 100 dB A Sound power level measured as per ISO 10884 LWA 108 dB A Sound power level guaranteed LWA 113 dB A Incertainty of measurement of sound powe...

Page 32: ...lies with the essential health and safety requirements of the following directives The Machinery Directive 2006 42 EC The EMC Directive 2004 108 EC The Noise Directive 2000 14 EC 2005 88 EC The Directive Emissions 97 68 EC 2002 88 EC 2004 26 EC The conformity assessment followed was according to Directive 2000 14 EC Annex V and the Directive 2005 88 EC Measured Sound Power Level 108 dB A Guarantee...

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