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OM-4433 Page 30
SECTION 8 − MAINTENANCE & TROUBLESHOOTING
8-1. Routine Maintenance
Y Stop engine before maintaining.
. See Engine Manual and Maintenance Label
for important start-up, service, and storage
information. Service engine more often if
used in severe conditions.
Recycle engine
fluids.
n = Check Z = Change ~ = Clean l = Replace
* To be done by Factory Authorized Service Agent
Reference
Every
8
Hours
Section 5-6,
8-8
n Coolant Level n Fuel Level n Oil Level ~ Oil, Fuel Spills
Every
50
Hours
Section 8-3
~ Air Cleaner Element ~ Weld Terminals
Every
100
Hours
~ Battery Terminals n Air Cleaner Hoses
Every
250
Hours
1/2 in.
(13 mm)
Engine
Manual,
Section 8-4
l Unreadable Labels n Fan Belt Tension Z Oil Z Oil Filter n~Spark Arrestor
Every
500
Hours
nl Weld Cables Z FuelFilter Z Inline Fuel Filter
Every
1000
Hours
OR
SLUDGE
FUEL
Section 5-6,
8-10, 8-8
and Engine
Manual
nRadiator Fluid Level ~ Inside Unit nValve Clearance* ~ Drain Sludge
n~ Slip Rings*
nl Brushes*
Every
2000
Hours
~ Injectors*