UPPER LEVEL
LOWER
LEVEL
OIL FILLER NECK
OIL GAUGE
(OIL FILLER)
UPPER LEVEL
LOWER LEVEL
4. PRE-OPERATION CHECKS
−
6
−
CHECK ENGINE OIL.
Before checking or refilling oil, be sure
generator is located on stable and level
surface with engine stopped.
■
Remove oil filler cap and check the
engine oil level.
■
If oil level is below the lower level line,
refill with suitable oil (see table) to
upper level line. Do not screw in the
oil filler cap when checking oil level.
■
Change oil if contaminated.
(See "How-To" Maintenance.)
Oil capacity : 0.32 US-gal
(1.2 liters)
Recommended engine oil :
Use 4-stroke automotive detergent
oil of API service class SE or
higher grade (SG, SH or SJ is
recommended). SAE 10W-30 or
10W-40 is recommended for
general, all-temperature use. If
single viscosity oil is used, select
the appropriate viscosity for the
average temperature in your area.
Ambient
temperature
Single grade
Multigrade
5W
10W
20W
#20
#30
#40
10W-30
10W-40
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