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OM-945 Page 22
SECTION 8 − MAINTENANCE (ONAN-POWERED UNITS)
8-1. Routine Maintenance (Onan-Powered Units)
Follow the storage procedure in the engine owner’s manual if the unit will not be used for an
extended period.
Note
Recycle
engine
fluids.
Y Stop engine before maintaining.
. See Engine Manual and Maintenance Label for
important start-up, service, and storage informa-
tion. Service engine more often if used in severe
conditions.
* To be done by Factory Authorized Service Agent.
Every 8 h
Wipe up spills.
Check fluid levels.
See Section 5-2.
20 h
25 h
Check and clean
spark arrestor screen.
See Section 8-5.
Service air
cleaner wrapper
(foam element).
See Section 8-3.
Every 50 h
Clean and
tighten weld
terminals.
Every 100 h
Clean cooling system.
See Engine Manual.
Change oil. See
Section 8-6 and
maintenance label.
Clean and
tighten battery
connections.
Service air
cleaner element.
See Section 8-3.
Every 200 h
Replace fuel
filter. See
Section 8-6.
Change oil filter. See
Section 8-6 and
maintenance label.
Check spark plugs.
Replace
unreadable
labels.