EH12, EH17, EH25 - Small Engine Discount
EH12, EH17, EH25 - Small Engine Discount
EH12, EH17, EH25 - Small Engine Discount
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13. MAINTENANCE AND STORAGE<br />
The following maintenance jobs apply when the engine is operated correctly under normal conditions.<br />
The indicated maintenance intervals are by no means guarantees for maintenance free operations during<br />
these intervals.<br />
For example, if the engine is operated in extremely dusty conditions, the air cleaner should bc clcaned<br />
every day instead of every 50 hours<br />
13-1 DAILY MAINTENANCE<br />
I<br />
I<br />
MAINTENANCE<br />
I) Clean away dust and chaff from engine<br />
2) Check fuel leakage from fuel system. If any,<br />
retighten fasteners or replace necessary<br />
parts.<br />
REMARKS<br />
Governor linkage is especially sensitive to dust<br />
3) Inspect for loose hardwares and retighten if<br />
necessary.<br />
4) Check oil level and add to full mark.<br />
13-2 INITIAL 20 HRS. MAtNTENANCE<br />
MAINTENANCE<br />
I) Change crankcase oil.<br />
REMARKS<br />
To remove sludge from run- in operation.<br />
13-3 EVERY 50 HRS. (IO DAYS) MAINTENANCE<br />
MAINTENANCE<br />
I ) Change crankcase oil.<br />
Cntmnlinntcd oil quickens wear.<br />
REMARKS<br />
2) Clean air cleaner.<br />
3) Check and clean spark plug. I f dirty, wash in gasoline or poiish with elncry paper.<br />
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