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CHALLENGE 6044644 Petrol Hedge Trimmer (Model: YT9305-01) Original Manual WARNING Important-Please read these instructions fully before starting assembly. These instructions contain important information that will help you get the best from your product, ensuring it is assembled correctly and safely. If you need help or have damaged or...
GENERAL SAFETY WARNINGS WARNING! Read all safety warnings and all instructions in this manual carefully. Failure to follow the warnings and instructions may result in electric shock, fire Save all warnings and instructions for future reference. and/or serious injury. WARNING! Long-term exposure to noise can result in permanent hearing impairment. So always use approved hearing protection.
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GENERAL SAFETY WARNINGS THIS HEDGE TRIMMER CAN CAUSE SERIOUS INJURIES. Read the instructions carefully for the correct handling, preparation, maintenance, starting and stopping of the hedge trimmer. Become familiar with all controls and the proper use of the hedge trimmer. ...
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GENERAL SAFETY WARNINGS Always use two hands to operate a hedge trimmer fitted with two handles. Always be aware of your surroundings and stay alert for possible hazards of which you may not be aware due to the noise of the hedge trimmer. ...
SYMBOLS IMPORTANT: Some of the following symbols may be used on your tool. Be sure to study them and learn their meaning. Proper interpretation of these symbols will allow you to use the machine more effectively and reduce the risk of accident. WARNING! Incorrect or careless use of a hedge trimmer can turn it into a dangerous tool that can cause serious or even fatal injury.
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SYMBOLS Regular cleaning is required. Always use clean, fresh unleaded petrol. Switch off the engine by moving the stop switch to the STOP position before carrying out any checks or maintenance. Push primer bulb, fully and slowly, 8-10 times. Refer to operator’s manual for the proper type of oil. WARNING: Do not touch a hot muffler or cylinder.
PARTS LIST (See Fig. A) 1. Rear handle 2. Throttle lockout 3. Fuel tank cap 4. Choke button 5. Front handle/safety guard (integrated) 6. Cutting blade 7. Tip protector 8. Throttle control 9. Fuel tank 10. Primer bulb 11. Air filter cover 12.
PREPARATION Unpack > Unpack all parts and lay them on a flat, stable surface. > Remove all packing materials and shipping devices if applicable. > Make sure the delivery contents are complete and free of any damage. If you find that parts are missing or show damage do not use the product but contact call center.
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PREPARATION Using the right engine oil (continued) For best performance, engine lubricant should be changed entirely after every 25 hours of operation. Please pour out all the oil and refill the new lubricating oil instead. NOTE: Never add oil to the fuel tank. This unit has 4- stroke engine. DO NOT mix oil with petrol.
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PREPARATION Fuelling WARNING! •Always shut off engine before fueling. Never add petrol to a machine with a running or hot engine. •Move at least 30 ft. from refueling site before starting engine. •Do not smoke and stay away from open flames and sparks. Failure to safely handle petrol could result in serious personal injury.
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PREPARATION Starting/stopping the machine (continued) •Make sure the gear housing is lubricated correctly. See instructions under the heading Gear housing. •Check that the cutting attachment always stops when the engine is idling. •Only use the machine for the purpose it was intended for. •Make sure that the handle and safety features are in good working order.
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PREPARATION Cold engine (continued) Fig. D Fig. E Fig. F Fig. G Fig. H Warm engine - Check the oil level before use. - Make sure there is enough fuel in the fuel tank. - Press the on/off switch (16) to the position “I”. (Fig. D) - Quickly pull the recoil starter handle (14) until the engine runs.
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PREPARATION Starting/stopping the machine (continued) CAUTION! Do not pull the starter cord all the way out and do not let go of the starter handle when the cord is fully extended. This can damage the machine. Stopping The engine is switched off by moving the stop switch to the stop position.
OPERATION WARNING! The machine can cause serious personal injury. Read the safety instructions carefully. Learn how to use the machine. WARNING! Do not touch the tool without first switching off the engine. Safety instructions regarding the surroundings •Never allow children to use the machine. •Ensure that no-one comes closer than 15 m while you are working.
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OPERATION •When the engine is switched off, keep your hands and feet away from the cutting attachment until it has stopped completely. •Watch out for stumps of branches that can be thrown out during cutting. •Do not cut too close to the ground. Stones and other objects can be thrown out. •Check the working area for foreign objects such as electricity cables, insects and animals, etc, or other objects that could damage the cutting attachment, such as metal items.
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OPERATION Cutting > Adjust the handle so that it fits the intended cut and start the product as described. > Cut and remove branches exceeding the cutting capacity of this product using a proper pruner before operation. > Move the cutting device lightly through the cutting surface in a sweeping motion following the shape of the hedge or shrub.
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OPERATION Rotary handle •The hedge trimmer’s rear handle can be set in three positions by press down the button on the handle (15). See figure below. When the handle is adjusted the hedge trimmer should be idling or not running. •While working the handle should always be facing upwards irrespective of how the hedge trimmer is directed...
CLEANING AND MAINTENANCE IMPORTANT! All servicing and repair work on the machine requires special training. This is especially true of the machine’s safety equipment. If your machine fails any of the checks described below you must contact the call center by dialing helpline number. WARNING! Never use a machine with faulty safety equipment.
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CLEANING AND MAINTENANCE Muffler The muffler is designed to keep noise levels to a minimum and to direct exhaust fumes away from the user. For mufflers it is very important that you follow the instructions on checking, maintaining and servicing your machine. Never use a machine that has a faulty muffler.
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CLEANING AND MAINTENANCE Spark plug The spark plug condition is influenced by: •Incorrect carburettor adjustment. •An incorrect petrol •A dirty air filter. These factors cause deposits on the spark plug electrodes, which may result in operating problems and starting difficulties. If the machine is low on power, difficult to start or runs poorly at idle speed: always check the spark plug first before taking any further action.
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CLEANING AND MAINTENANCE Air filter The air filter must be regularly cleaned to remove dust and dirt in order to avoid: •Carburettor malfunctions •Starting problems •Loss of engine power •Unnecessary wear to engine parts. •Excessive petroll consumption. Clean the filter every 25 hours, or more regularly if conditions are exceptionally dusty. Cleaning the air filter Remove the air filter cover and take out the filter.
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CLEANING AND MAINTENANCE Gear There is a grease nipple and a plug for filling lubricant on the gear housing. Use a grease gun to fill with grease. This should be done after every 25 working hours. CAUTION! The gear housing must not be filled completely with grease. The grease expands as the machine heats up during operation.
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CLEANING AND MAINTENANCE Cutting Blade (continued) When the blades are correctly adjusted the play between the blades should be 0,2–0,4 mm, measured at the screws. The edges of the blades are too hard to be filed. Dull blades should be sharpened using a grinder.
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CLEANING AND MAINTENANCE Maintenance Schedule The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section. The user must only carry out the maintenance and service work described in this Operator’s Manual. More extensive work must be carried out by an authorized service workshop.
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CLEANING AND MAINTENANCE Maintenance Schedule (continued) Maintenance Daily Weekly Monthly Check all cables and connections. Check the clutch, clutch springs and the clutch drum for wear. Replace if necessary by an authorized service workshop. Replace the spark plug. Check that the spark plug is fitted with a suppressor.
TECHNICAL DATA Model No. YT9305-01 Cylinder displacement 26.5 cm Cylinder bore Φ 36 mm Stroke 26 mm Recommended max. speed 11000/min Max. engine output, acc. to ISO 8893 650W/7000rpm Blade length 550 mm Cutting length 480 mm Blade speed 2000 /min...
TROUBLESHOOTING Suspected malfunctions are often due to causes that the users can fix themselves. Therefore check the product using this section. In most cases the problem can be solved quickly. WARNING! Only perform the steps described within these instructions! All further inspection, maintenance and repair work must be performed by an authorized service centre or a similarly qualified specialist if you cannot solve the problem yourself! Problem...
DISPOSAL Instructions The machine and its accessories are made of various recyclable materials. Dispose of the the machine in accordance with your local recycling regulations. GETTING HELP Our dedicated UK based customer helpline is open 5 days a week to assist you with assembly, parts queries and technical support.
GUARANTEE Dear Customer, In the unlikely event that your device develops a fault, please contact our Customer service helpline (0333 300 1614). 1. These guarantee terms cover additional guarantee rights and do not affect your statutory warranty rights. Claims must be accompanied by Proof of Purchase. This must be in the form of a Sales receipt or Bank statement and must show that the product has been purchased within 1 year prior to the claim, from the retailer that it was originally sold to.
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