Related Manuals for Komatsu Zenoah TR2002
Summary of Contents for Komatsu Zenoah TR2002
- Page 1 OWNER’S MANUAL BRUSHCUTTERS BC2003 TR2002 BC2003 / TR2002 848J5J93A0 (509) GB-1...
- Page 2 BC2003 / TR2002 EXPLANATION OF SYMBOLS AND SAFETY WARNINGS WARNING!!! RISK OF DAMAGING HEARING IN NORMAL CONDITIONS OF USE, THIS MACHINE MAY INVOLVE A DAILY LEVEL OF PERSONAL EXPOSURE TO NOISE FOR THE OPERATOR EQUAL TO OR GREATER THAN 85 dB(A)
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Page 3: Table Of Contents
4. Symbols on the machine ... 5 5. For safe operation ... 6 6. Set up ... 9 7. Fuel ... 10 8. Operation ... 11 9. Maintenance ... 13 10. Storage ... 15 11. Troubleshooting guide ... 16 BC2003 / TR2002 GB-3... -
Page 4: Parts Location
Fuel tank capacity ... 0.5 L Starter ... Recoil starter Clutch ... Centrifugal type Reduction ratio ... 1.462 Cutting head rotating direction ... Counter-clockwise (Operator view) Specifications are subject to change without notice. GB-4 [BC2003] (when using ZENOAH genuine oil) [TR2002]... -
Page 5: Warning Labels On The Machine
Position: AIR CLEANER COVER The direction to open the choke Position: AIR CLEANER COVER BC2003 / TR2002 If warning label peels off or becomes soiled and impossible to read, you should contact the dealer from which you purchased the product to order new labels and affix them in the required location(s). -
Page 6: For Safe Operation
BC2003 / TR2002 5. For safe operation 1. Read this manual carefully until you completely understand and follow all safety and operating instructions. 2. Keep this manual handy so that you may refer to it later when- ever any questions arise. Also... - Page 7 If it continues to rotate even after the throttle has been moved fully back, turn off the engine and take the unit to your authorized KOMATSU ZENOAH servicing dealer for re- pair. USING THE PRODUCT IMPORTANT Cut only materials recommended by the manufacturer.
- Page 8 KOMATSU ZENOAH prod- ucts or products which have been certified by KOMATSU ZENOAH for use with the KOMATSU ZENOAH product. 4. In the event that any part must be replaced or any maintenance or...
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Page 9: Set Up
2. Then screw in the cutting head to the gear shaft over the holders. Hand-tighten it securely. BALANCE UNIT 1. Put on strap and attach unit to strap. 2. Slide clamp up or down until unit balances with head aparting from the ground when using it. BC2003 / TR2002 GB-9... -
Page 10: Fuel
3 m (10 ft) away from the fueling point before starting the engine. • The Komatsu Zenoah engines are lubricated by oil specially formulated for air-cooled 2-cycle gasoline engine use. If Komatsu Zenoah oil is not available,... -
Page 11: Operation
1. Release the throttle lever and run the engine for half a minute. 2. Shift the ignition switch to the STOP position. IMPORTANT • Except for an emergency, avoid stopping the engine while pulling the throttle lever. BC2003 / TR2002 Stop Start GB-11... - Page 12 BC2003 / TR2002 8. Operation ADJUSTING THROTTLE CABLE • The normal play is 1 or 2 mm when measured at the carburetor side end. Readjust with the cable adjuster as required. .04 in (1 ~ 2 mm) (1) Cable adjuster...
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Page 13: Maintenance
FUEL FILTER • When the engine runs short of fuel supply, check the fuel cap and the fuel filter for blockage. BC2003 / TR2002 Note after after replace, if necessary replace carburetor if necessary GAP: .025 in (0.6 ~ 0.7 mm) - Page 14 BC2003 / TR2002 9. Maintenance SPARK PLUG • Starting failure and misfiring are often caused by a fouled spark plug. Clean the spark plug and check that the plug gap is in the correct range. For a re- placement plug, use the correct type specified by KOMATSU ZENOAH.
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Page 15: Storage
6. While holding the spool against the housing, pull the line ends to release them from the slot. 7. Line up the slot on the bottom cap with the hook on the housing, press the cap against the housing until it clicks. BC2003 / TR2002 GB-15... -
Page 16: Troubleshooting Guide
(exhaust port) air cleaner cylinder fin, fan cover When your unit seems to need further service, please consult with our KOMATSU ZENOAH Limited warranty Should any failure occur on the product under normal oper- ating conditions within the applicable warranty period, the failed part will be replaced or repaired free of charge by a ®...