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17 

 

9. TROUBLESHOOTING

 

The following chart lists problem symptoms, possible causes and corrective action, if your garden product 
does not operate properly. If these do not identify and correct the problem, contact your service agent. 

  WARNING: 

Switch off and remove the battery prior to any troubleshooting. 

Fault                               Remedial action   
Hedge trimmer does not 
operate 

Recharge the battery 
Ensure both locking levers / switches are engaged 

Hedge trimmer operates 
intermittently 

Ensure both locking levers / switches are engaged 
Contact Service Agent 

Motor runs but blades 
remain stationary 

Contact the Service Agent 

Cutting blade hot 

Have blade sharpened 
Have blade inspected / overhauled 
Apply lubricant spray 

Blade will not move 

Recharge battery or Contact Service Agent 

Excessive vibrations / 
noise 

Contact the Service Agent 

Cutting time per battery 
charge too low 

Apply lubricant spray 
Clean the blade 
Recharge battery 

 

Содержание LRH5024V

Страница 1: ... manual before attempting to operate your new unit Failure to follow instructions can result in serious personal injury Spend a few moments to familiarize yourself with your garden tool before each use Keep this manual in a safe place so that the information is available at all times If you give the equipment to any other person hand over these operating instructions and safety regulations as well...

Страница 2: ...utions 3 General Safety 4 Description of the hedge trimmer 8 Technical Data 8 Assembly 9 Starting and Operation 11 Maintenance and Care 12 Chainsaw attachment optional accessory 13 Troubleshooting 17 Warranty 18 Disposal 18 EC Declaration 19 ...

Страница 3: ...eft unattended Only use the battery charger indoors Always use gloves and safety goggles Anti skid safety shoes boots and hard hat are recommended Never touch power supply or telephone lines These lines conduct high voltage electricity and there is severe danger of electric shock Keep a minimum of 10m distance Safety precautions When using the hedge trimmer the safety instructions must be closely ...

Страница 4: ...rp edges and moving parts Damaged or entangled cords increase the risk of electric shock e When operating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord suitable for out door use reduces the risk of electric shock f If operating a power tool in a damp location is unavoidable use a residual current device RCD protected supply Use of an RCD reduces the risk of ele...

Страница 5: ...e Many accidents are caused by poorly maintained power tools f Keep cutting tools sharp and clean Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control g Use the power tool accessories and tool bits etc in accordance with these instructions taking into account the working conditions and the work to be performed Use of the power tool for operat...

Страница 6: ... Do not leave it outside overnight Do not cut damp or wet material 14 The power supply cable should be checked regularly Before each use make sure cable is not damaged or worn If the cable is not in good condition do not use the trimmer Take it to an authorised service center for proper repair 15 Switch with lock to protect against unintentional start of the pole hedge trimmer 16 Do not attempt to...

Страница 7: ...er of an electric shock 4 Before each use check the battery charger cable and plug If damage is detected do not use the battery charger Never open the battery charger yourself Have repairs performed only by a qualified technician and only using original spare parts Damaged battery chargers cables and plugs increase the risk of an electric shock 5 Do not operate the battery charger on easily inflam...

Страница 8: ... Button 6 Soft Foam Tube 10 Straight Tube 14 Scabbard 3 Battery 7 Front Handle 11 Trimmer body 4 Back hand 8 Telescopic Tube 12 Angle Adjuster Button 4 TECHNICAL DATA Model LRH5024V Rated voltage 24V DC No Load Speed Turbo 1300 1500r min Eco 1100 1350r min Cutting length 500mm Cutting width 15mm Net weight 3 56kg Battery 24v 2Ah ...

Страница 9: ...ment into the main shaft of the tool Align the arrows on each shaft The electrical connectors within the shafts will locate Tighten the collar of the main unit locking the two shafts together 5 2 ADJUSTING THE LENGTH Rotate the collar indicated opposite counter clockwise to loosen the lock on the shaft Adjust the length as required then secure in position by rotating the collar clockwise Do not ex...

Страница 10: ... the hedge trimmer 4 Rated charge voltage 100V 240V 50Hz 60Hz 5 Use only the original charger an alternative charger can damage the battery 6 After long periods of using the hedge trimmer the battery can become warm Allow it to cool off before it is charged again 7 Keep both charger and battery away from children 8 Store the battery below 40 and above 10 C 9 Never short circuit the poles of the ba...

Страница 11: ... handle trigger 2 the blades will operate at a low speed Step 3 If you want to change from the low speed position to high speed position press the TURBO button The hedge trimmer will now operate at high speed To switch back to the slower speed press the ECO button Please Note When releasing the switch and the motor stops there may be a small spark visible from the motor housing The spark is caused...

Страница 12: ...arly 1 If the garden product should happen to fail despite the care taken in manufacture and testing repair should be carried out by an authorized customer service agent for Cobra products 2 Use only manufacturer s recommended replacement parts and accessories WARNING Switch the machine off and remove the battery Remove the battery before storage 1 Clean the exterior of the machine thoroughly usin...

Страница 13: ... is low 5 Check the condition of the guide bar saw chain fasteners and safety components before each use Replace excessively worn or missing parts 6 Do not turn on the machine if the chain side cover is not installed or when the guide bar is damaged or missing 7 Never expose the pole saw to rain or moisture Never allow water or other liquids to enter the machine 8 Do not operate the pole saw in en...

Страница 14: ...r let go of the pole saw 20 Do not saw with the tip of the saw guide bar 21 During cutting some tension on wood may be released suddenly and cause sudden or hazardous releases 22 Never operate a damaged machine repaired poorly poorly fitted or changed arbitrarily 23 Do not overload the machine Always use the proper equipment for the job WARNING To reduce the time of exposure to vibration and noise...

Страница 15: ...tension bolt 10 Repeat the previous steps The chain cover bolts 3 allow the chain tension to be adjusted with the chain tensioner bolt 10 Always tighten and secure the cover bolts 3 before operating the tool 4 Switch the tool on see section 6 5 Safely check the chain stops quickly when the trigger is released 6 The tool should be ready to work Continue to check the chain oil tank and chain tension...

Страница 16: ...protective scabbard in place 5 Maintenance of the pole saw Lubricating the chain This saw is equipped with an automatic chain lubrication system Regularly check the oil level To initiate the supply of oil on the chain run the saw near the ground on full revs and look for a stream of oil on the bar and chain or the ground below 6 Sharpening the chain For best results sharpen the chain regularly if ...

Страница 17: ...ate Recharge the battery Ensure both locking levers switches are engaged Hedge trimmer operates intermittently Ensure both locking levers switches are engaged Contact Service Agent Motor runs but blades remain stationary Contact the Service Agent Cutting blade hot Have blade sharpened Have blade inspected overhauled Apply lubricant spray Blade will not move Recharge battery or Contact Service Agen...

Страница 18: ...rom the following will not be covered exposure of the product to smoke and soot chemical agents bird droppings or other animal waste seawater sea breeze salt or other environmental phenomena Any damage resulting from operating methods other than those indicated in the owner s manual will not be covered Your purchase receipt must be kept as proof for date of purchase Your un dismantled product must...

Страница 19: ...ing length 500mm Measured sound power level 91 1dB A Guaranteed sound power level 96dB A Notified Body for EC Directive 2000 14 EC 0036 Intertek Testing Services Shanghai Building no 86 1198 Quinzhou Road North Shanghai Applicable EC Directives EC Directive of Electromagnetic Compatibility 2014 30 EU EC Machinery Directive 2006 42 EC EC Directive of noise emission 2000 14 EC Applicable Harmonized ...

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