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3. ASSEMBLY

3.1.

 

Handle assembly. 

3.1.1.

 

Attach clamp (1) to shaft using the supplied 

screws (2). 

3.1.2.

 

Place handle bar (3) into clamp (1), then 

place top clamp (4) into the cradle part of 

clamp (1), then place top clamp (4) over handle 

bar. Using the fixing bolt (5) tighten until 

almost secured, move handle bar until desired 

position is found then tighten fully. 

3.2.

 

Installing or replacing the cutting blade. 

3.2.1.

 

Make sure the HT lead is removed from the 

spark plug. 

3.2.2.

 

Make sure the brush cutter is switched 

off and the engine is fully stopped. 

3.2.3.

 

Insert  a screwdriver or  equivalent into the 

back shield and the adaptor  semicircle hole to 
prevent the output shaft from  turning. 

3.2.4.

 

Loosen the nut with the socket wrench (T- 

Wrench) by turning clockwise (view from top). 

3.2.5.

 

Then remove spring washer, washer, cover cap,  spacer and cutter blade from 

the output shaft. 

3.2.6.

 

Remove the old cutter blade, and install the new blade. 

3.2.7.

 

Install spacer B, the cover cap, the washer and spring washer, then tight the nut. 

3.2.8.

 

Remove the ‘prevent rotational wrench’ or  equivalent from the back shield and 

adaptor. 

3.2.9.

 

Before use remove the transportation guard. 

3.3.

 

Installing the Trimmer Head. 

3.3.1.

 

Make sure the HT lead is removed from the 

Page 8

Summary of Contents for HYBC4300

Page 1: ...BRUSHCUTTER Model HYBC4300 User Manual Licensed by Hyundai Corporation Korea...

Page 2: ...Page 2...

Page 3: ...4 6 2 PART LOCATIONS 7 3 ASSEMBLY 8 9 4 FUEL 9 10 5 OPERATION 10 12 6 MAINTENANCE 13 16 7 TROUBLESHOOTING 16 8 SPECIFICATION 17 9 STORAGE TRANSPORTATION 18 10 CONTACT DETAILS 18 11 DECLARATIONS of CON...

Page 4: ...ghout this manual and you must adhere to their warning s Failure to do so may result in personal injury PersonalProtectiveEquipment PPE Warning Signs and Symbols FOLLOW safety messages to avoid or red...

Page 5: ...them know that you suspect carbon monoxide poisoning 1 3 5 DO NOT use in an enclosed area or a moving vehicle 1 4 General fuel safety 1 4 1 Fuel Safety additional information can be obtained from the...

Page 6: ...ippery or when you cannot maintain a steady footing 1 4 10 6 2 At night in foggy conditions or at any other times when your field of vision is limited and you do not have a clear view of the working a...

Page 7: ...r cover 2 1 Warning labels on machine 2 1 1 1 Read owner s manual before operating this machine 2 1 2 2 Wear head eye and ear protection 2 1 3 Warning Attention 2 1 4 Keep all children bystanders and...

Page 8: ...e is fully stopped 3 2 3 Insert a screwdriver or equivalent into the back shield and the adaptor semicircle hole to prevent the output shaft from turning 3 2 4 Loosen the nut with the socket wrench T...

Page 9: ...includes tools which can cause sparks such as grinders and drills Before re fueling make sure the engine has been stopped and allowed to cool down Choose an outdoor area at least 10m from fuel storag...

Page 10: ...or more will clog the carburetor causing the engine to operate incorrectly DO NOT dispose of used fuel down a drain or allow it to drain into a water course YOU MUST dispose of unused fuel at an auth...

Page 11: ...5 9 1 Release the throttle lever 7 and run the engine for at least a minute 5 9 2 Then move the ignition switch to the stop position 6 OP3 5 10 Adjusting the throttle cable 5 10 1 The normal play is 1...

Page 12: ...alance or loss of machine control 5 12 1 6 Try to control the cutting motion with the hip rather than placing the full workload on the arms and hands 5 12 1 7 Always take precautions to avoid wires gr...

Page 13: ...other half Then hook the bent over end into the slot on the spool 6 1 4 4 Wind up the line in the correct direction as indicated on the spool 6 1 5 5 Hook each end of the cored in the slots on the edg...

Page 14: ...ly otherwise damage can occur 6 4 4 NOTE The use of any spark plug other than the one designated may result in the engine failing to run correctly becoming overheated and damaged 6 5 Exhaust muffler I...

Page 15: ...uld cause the exhaust muffler to becomes overheated and this in turn could cause the engine to catch on fire Always make sure that the exhaust muffler is clean and free of word chips leaves and other...

Page 16: ...s Gear case Grease Screws nuts and bolts Tighten and or replace as required Not adjust screws 7 TROUBLESHOOTING Issue Check Probable cause Corrective action Engine fails to start Fuel quality Incorrec...

Page 17: ...irect Start Method Recoil Clutch type Centrifugal type Rotation direction Counter clockwise viewed from top Fuel Ratio Fuel Type 40 1 Cutter head 400mm diameter blade 450mm bump feed string trimmer ki...

Page 18: ...nutes 9 7 Use a spark plug wrench remove the spark plug 9 8 Pour 1 teaspoon of clean 2 cycle oil into the combustion chamber Slowly pull the starter rope several times to coat internal components Repl...

Page 19: ...11 1 Genpower Ltd confirms that these Hyundai products conform to the following CE Directives 2006 42 EC Machinery Directive 2004 108 EC EMC Directive 2000 14 EC Noise Emissions Directive 97 68 EC NRM...

Page 20: ...20 www hyundaipowerequipment co uk Isaac Way London Road Pembroke Dock UNITED KINGDOM SA72 4RW T 44 0 1646 687 880 F 44 0 1646 686 198 E info hyundaipowerequipment co uk...

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