MAINTENANCE AND REPAIR INSTRUCTIONS
MAINTENANCE SCHEDULE
Perform these required maintenance procedures at the fre- quency stated in the table. These procedures should also be a part of any seasonal
NOTE: Maintenance, replacement, or repair of the emission control devices and system may only be performed by a Troy Bilt or other qualified serv- ice dealer.
WARNING: To prevent serious injury, never perform
maintenance or repairs with unit running. Always service and repair a cool unit. Disconnect the spark plug wire to ensure that the unit cannot start.
A good preventive maintenance program of regular inspection and care will increase life and improve performance of your trimmer. This maintenance checklist is a guide for such a program.
Cleaning, adjustment, and part replacement may be required, under certain conditions, at more frequent intervals than those indicated.
CUSTOMER RESPONSIBILITY
MAINTENANCE CHECKLIST |
| EACH USE | HOURS OF | ||
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ITEM | ACTION |
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| 10 | 20 |
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SCREWS / NUTS / BOLTS | INSPECT / TIGHTEN |
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AIR FILTER | CLEAN OR REPLACE |
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FUEL FILTER | REPLACE |
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SPARK PLUG | CLEAN / ADJUST / REPLACE |
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SPARK ARRESTER SCREEN | INSPECT |
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| REPLACE |
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FUEL HOUSE | INSPECT |
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| REPLACE AS REQUIRED |
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BLADE | INSPECT |
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| REPLACE AS REQUIRED |
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