Bosch BPTHT230B, Instruction Manual

Page 1: ...BPTHT230B 34 Yarraman Place Virginia QLD 4014 Ph 03 8726 1471 Email customerservice bosspowertools com au Web www bosspowertools com au ...

Page 2: ...afety instructions 3 5 Specification 6 Name of major parts 7 Fuels Refueling 8 9 Precautions before starting 9 10 Starting the machine 10 Stopping the machine 10 Operation of the machine 11 Maintenance institutions 12 14 Storage 15 Maintenance schedule 15 Fauit location 15 SYMBOLS it is very important to understand the following symbols when reading this instructions manual e r u t x i M l i O d n...

Page 3: ... the Hedge Trimmer after consumption of alcohol or drugs Or if feeling tired or ill 2 Intended use the machine The Hedge Trimmer is only designed for the purpose of trimmer bushes and hedges and must not be used for any other purpose Do Not abuse the Trimmer Personal protective equipment The Hedge Trimmer is only designed for the the purpose of trimmer bushes and hedges and must not be used for an...

Page 4: ...and in this position to have your times Make sure your control handle of moisture pitch oil or grease machine under control at all is in good condition and free Always ensure a safe well balanced footing Only use outdoors Operate the Hedge Trimmer in such a manner as to avoid inhalation of the exhaust gases Never run the engine in enclosed rooms risk of suffocation and gas poisoning Carbon monoxid...

Page 5: ... BLADES Don t feed twigs or other material to be cut into the blade with your hands or reach over the moving blade to pick up clippings Never grasp the exposed cutting blades or cutting edges when picking up or holding the tool CAUTION Blade may coast after its turned off KEEP HANDS AND ALL PARTS OF BODY AWAY from blade The edges are sharp and can cause injury even when the tool is OFF BEFORE TRIM...

Page 6: ...ories supplied by authorized service centers Use of non approved accessories and tools means increased risk of accidents and injuries We will not accept any liability for accidents or damage caused by the use of and non approved accessories 4 First aid In case of an accident make sure that a well stocked first aid kit according to DIN 13164 is available in the vicinity of the cutting operations Pa...

Page 7: ...3600 Carburetor type type Diaphragm Ignition system type Solid ignition system Spark plug type CDK LD Electrode gap mm 0 6 0 7 Mixture ratio fuel MAKITA 2 stroke oil 50 1 Gear ratio 14 58 1 The data takes equally into account idling and racing speed operating modes 5 NAME OF MAJOR PARTS ...

Page 8: ...le lever 2 Front handle 8 Rear handle 3 Recoil starter 9 Muffler 4 Fuel tank cap 10 Gearbox 5 Carburetor 11 Blade cover 6 STOP Switch ON OFF 6 FUELS REFUELLING Fuel and oil mixture Inspect the fuel tank and fill with clean fresh fuel of the proper mixture to ...

Page 9: ...ervice life and a reliable operation with a minimum emission of exhaust gases is guaranteed It is absolutely essential to observe a mixture ratio of 25 1 applicable two stroke engine oil otherwise the reliable function of the Hedge Trimmer cannot be guaranteed The correct mixture ratio Mix 25 parts gasoline with 1 part applicable two stroke engine oi See table on the right NOTE For preparing the f...

Page 10: ...mals in the working vicinity Before use always check that Hedge Trimmer is safe for operation Check the cutting device is not damaged the contro lever for easy action and check for proper function of the STOP switch Rotation of the cutting device during idling speed is not allowed Check with your dealer for adjustment if in doubt Check for clean and dry handles and test function of the STOP switch...

Page 11: ... firmly so you will not lose control while cranking the engine If not held down properly the engine could pull you off balance or swing the cutting blade into an obstruction or your body 8 Slowly pull the starter grip until resistance is felt and continue with smart pull until initial ignition are heard 9 Depress the choke lever 3 to the position close and pull the starter rope again until the eng...

Page 12: ...ration Never work on unstable surfaces Remove sand stone nails wire etc found within the working area Foreign objects may damage the cutting blades Before commencing cutting the cutting blades must have reached full working speed Always hold the Hedge Trimmer firmly with both hands one handles only The right hand grip with thumbs and fingers encircling the handles When you release the throttle it ...

Page 13: ...vice or store the Hedge Trimmer in vicinity of naked flames to avoid fires Always wear leather gloves when handling or sharpening in blades as they are sharp Blade sharpening If the edges are rounded and do not cut well any more grind off only the shaded portion Do not goring the contact surfaces sliding surfaces of the top and bottom edges Before grinding be sure to secure the blade firmly and sw...

Page 14: ...st authorized service agent z The clutch should engage at minimum 3 250 rpm z Check the functioning of the STOP switch the lock off lever the control lever and the lock button Cleaning of air cleaner Every 8 hours Daily Remove the air cleaner cover Push the choke lever up arrow to prevent dirt particles from entering the carburetor Take out the sponge element wash it in lukewarm water and dry it c...

Page 15: ...tant to replace the felt filter at least quarterly to ensure satisfactory fuel supply to the carburetor Cleaning of muffler exhaust port Every 50 hours Monthly Check of muffler exhaust port 2 regularly If it is clogged by carbon deposits carefully scratch the deposits out with a suitable tool Do not allow carbon to fall into engine ports Replace fuel lines Every 200 hours Yearly Overhaul engine Ev...

Page 16: ...SCHEDULE General Engine assembly Screws and nuts Visual inspection for damage and tightness Check for general condition and security After each refueling Throttle lever Safety lock key STOP switch Functional check Functional check Functional check Daily Air filter Cooling air duct Cutting tool Idling speed To be cleaned To be cleaned Check for damage and sharpness Inspection cutting tool must not ...

Page 17: ...contaminated have it cleaned Warm start problems Fuel supply Tank filled Incorrect idling adjustment suction head or carburetor contaminated Engine starts but dies immediately Fuel tank vent defective fuel supply line interrupted cable or STOP switch faulty Insufficient performanc e Several systems may simultaneou sly be affected Engine idling Air filter contaminated carburetor contaminated muffle...

Page 18: ...34 Yarraman Place Virginia QLD 4014 Ph 03 8726 1471 Email customerservice bosspowertools com au Web www bosspowertools com au ...