CHECK ENGINE OIL
Before checking or refilling oil, be sure the
generator is put on a 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 below) 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:
Model................Upper level
PRE4000K.............0.6 L
PRE6000K.............1.1 L
PRE9000KE...........1.1 L
Single grade
Multigrade
Ambient
temperature
5W
10W
-20
-10
32
-4
14
Page 11
20W
#20
#30
10W-30
10W-40
0
20
10
68
50
#40
40
30
C
F
104
86