For subsequent operation, the oil level should be checked before each use, or after every 8 hours of op-
eration. The generator is equipped with a low-oil sensor and will NOT start without a sufficient amount
of oil.
Low Oil
Indicator
To check oil level (before every subsequent start):
1. Place the generator on a level surface. Make sure the engine is
OFF before adding or checking oil.
2. Open the oil access cover. Remove and wipe the dipstick with
a clean rag.
3. Insert the dipstick into the oil fill without screwing it in. Re
-
move the dipstick to check the oil mark (Fig. 4).
If the oil mark covers less than one half of the dipstick, slowly
add oil until the oil mark reaches to the top of the dipstick (or
when you can see the oil coming halfway up the oil fill threads).
4. Wipe clean any oil leaks and firmly tighten the dipstick. Rein
-
stall the oil access cover.
OIL LEVEL SHUTDOWN
To protect the unit from damage, the generator is equipped with
a low-oil-pressure shutoff that will automatically stop the engine
when the oil level is too low. The low oil indication light (yellow)
will turn on to remind you that the engine oil level is low and need
to be refilled.
The oil level of the engine should be checked before each start
to ensure that the engine crankcase contains sufficient lubricant.
TIP: Your WEN generator is compatible with the WEN 55201 Magnetic Oil Dipstick (not included),
available for purchase at wenproducts.com. The dipstick’s industrial-strength magnetic tip will
collect metal
shavings from your generator’s oil tank to help preserve the engine and extend your
generator’s lifespan.
Upper Limit
Lower Limit
GENERATOR PREPARATION
Fig. 4
Fig. 5
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