Troubleshooting guide

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USE ONAN OIL AND
SERVICE/MAINTENANCE
CHEMICALS TO INSURE
PERFORMANCE
OnaMax
TM
15W-40 Oil
And SAE-30
Factory recommended and tested,
maximum protection engine oil formulated
to reduce consumption and engine wear
due to high temperature oil oxidation and
viscosity increase. One-quart bottle.
SAE-30 #326-5339
15W-40 #326-5336
OnaFresh
TM
GXLP Fuel
Stabilizer
A premium fuel additive, specially
formulated for long-lasting prevention of
gasoline breakdown during extended RV
storage. Protects gasoline against gum, varnish and sludge formation as well as fuel
system corrosion. 16-oz. bottle treats 40 gallons of gasoline. #326-5365
Onagard
TM
Storage Fogging Spray
Protects small engines and other mechanical equipment during off-season storage.
Provides protection for up to six months. 12-oz. aerosol can. #326-5288
Onan Premium Fuel System Cleaner
Promotes smoother, more efficient gasoline engine operation. Cleans dirty carburetors
and fuel injection systems; removes fuel system gum and varnish; reduces valve and
intake deposits. 12-oz. bottle treats up to 24 gallons of gasoline. #326-5342
4C Combustion Chamber And Carburetor Cleaner
Removes power-robbing buildup of carbon, gum and varnish. Regular use can extend
intervals between combustion chamber carbon maintenance cleanings. 12-oz.
aerosol can provides carbon removal for one generator. #326-5278
Spark Plugs
Green Label Parts
™
spark plugs come gapped correctly from the factory for your RV
generator engine. Spark plugs purchased from other sources come gapped for
automotive engines, which are gapped much larger. When regapping, the ground
strap must be bent and it may not cover all of the electrode, which will reduce
spark plug life.
Oil Filters
Green Label Parts oil filters feature valves that allow oil to bypass the oil filter during
cold starts, or if the filter becomes plugged. Other manufacturers’ oil filters often do
not have bypass valves. As these “will-fit” filters trap debris, oil pressure starvation can
occur, leading to high oil pressures, failed gaskets and even engine damage. Other
“will-fit” oil filters do contain bypass valves but they do not determine at what PSI the
valve opens. If the setting is too high, the filter’s paper element can be damaged
during a cold start rendering it useless, or cause oil starvation to the engine.
Tune-Up Kits
Green Label Parts spark plugs, points and condenser for Emerald
™
, MicroLite
™
and
many older-model Onan
®
RV generator tune-ups.
Cable Pack Kit
Two high-tension plug wire leads and boots for Emerald, Marquis
™
, MicroLite and
many older-model Onan RV generators. Designed to keep RFI (Radio & TV
Interference) at a minimum for optimum appliance performance.
Fuse Pack Kit
Pack of five fuses for use in most Onan and Camp Power RV generators.
Oil Filter Wrench
Cup-type oil filter wrench for easy removal of RV generator oil filters. Onan Emerald
Advantage
™
, Marquis Gold
™
and Marquis Platinum
™
. Part #420-0577
IMPORTANT: Onan warrants only the quality and integrity of Green Label Parts. Any
damage caused by the use of non-Green Label Parts filters will not be covered under
the Onan limited warranty.