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12. MAINTENANCE AND STORAGE
12-1 DAILY MAINTENANCE
Every day before operating engine, check the following items :
12-2 PERIODIC MAINTENANCE SCHEDULE
Periodic maintenance is vital to safe and efficient operation of engine.
Check the table below for periodic maintenance intervals.
It is also necessary to conduct the maintenance and adjustments on the emission-related parts listed below
to keep the emission control system effective;
(1) Carburetor and internal parts
(2) Choke system
(3) Fuel strainer
(4) Air cleaner elements
(5) Intake pipe
(6) Spark plug
(7) Magneto
(8) Fuel hoses, clamps and sealing gaskets
The following maintenance schedule is based on the normal engine operation.
Should the engine be operated in extremely dusty condition or in heavier loading condition, the maintenance
interval must be shortened depending on the contamination of oil, clogging of filter elements, wear of parts,
and so on.
MAINTENANCE ITEMS
REMARKS
1) Clean away dust and chaff from engine.
Governor linkage is especially sensetive to dust.
2) Check fuel leakage from fuel system. If any,
retighten fasteners or replace necessary parts.
3) Inspect for loose hardware and retighten if necessary.
Loose bolts and nuts may come off and result in
breakage of other parts.
4) Check oil level and add to full level.
Summary of Contents for EH63
Page 1: ...SERVICE MANUAL EH63 64 65 and EH72 ENGINES Models PUB ES2158 Rev 08 09 ...
Page 84: ......
Page 85: ...PRINTED IN THE USA ...
