Onan J Series User Manual

SERVICE AND MAINTENANCE
The following maintenance is recommended to keep the engine in
tion. recommended fuel and oil, norma!load, etc. See Table 1.
C.
good condition. Neglect of routine service may result in failure of
the engine at a time when it is urgently needed. The chart is based
on units operating underfavorable conditionqwith properinstalla-
D.
SERVICE NOTES
These supplement the Pu-iotlic. Service Cliurr.
A. Inspect for leaks, loose connections, etc. Keep
Engine Clean.
B. FUEL SUPPLY. Check supply to avoid running
out of fuel. Never fill tank while engine is running.
Use clean, fresh "regular" grade gasoline. Never
fill completely; allow some space for expansion.
E.
OIL LEVEL. Keep level to F (full) mark on
indicator, Figure
5. When adding, usesame brand
and type as in crankcase.
GOVERNOR LINKAGE. Plastic-type joints re-
quire cleaning only. On metal-type joint, use
lubricating graphite on ball joint, Figure 6, and
link-to-throttle. If graphite is not available, use a
light machine oil, Figure 6.
AIR CLEANER. See Figure 7.
1. Foam type-Wash element in suitable solvent
or diesel fuel every
200 hcurs. Saturate with
engine oil and squeeze as dry as possible.
2. Oil Bath-Clean cup and refill to indicated
level with same grade of oil as used in
crankcase.
TABLE 1. PERIODIC SERVICE CHART
- Service more often under'extreme dust conditions.
+ - See service note F.
E - Tighten head bolts and adjust valve clearance after first 50 hours
t - See service note L.
*' - With engine running, visually and audibly check for
fuel and exhaust leaks which are a potential hazard.
See Note
N.
on a new or overhauled engine.
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Onan J Series Specifications

General

Brand	Onan
Model	J Series
Category	Engine
Language	English