Yamaha EF1000iS Portable Generator User Manual


 
7. Add engine oil to the upper level of the filler hole
using the oil filler guide.
6 Oil filler guide
cC
Do not tilt the generator when adding engine oil.
This could result in overfilling and damage to the
engine.
23
3
4
700-124
700-118b
5
700-120
700-126a
6
AE01159
ENGINE OIL REPLACEMENT
1. Place the generator on a level surface and warm
up the engine for several minutes.
Then stop the engine and turn the fuel cock knob
to OFF. Turn the fuel tank cap air vent knob
clockwise.
2. Loosen the screw 1 and remove the cover 2.
3. Remove the oil drain joint 3 pushing downward
from the bottom of the generator and remove the
oil filler cap 4.
4. Attach the oil drain joint 5 to the oil filler hole.
788-009
q
w
5. Place an oil pan under the engine. Tilt the genera-
tor to drain the oil completely.
6. Replace the generator on a level surface and
remove the oil drain joint.
700-065
0°C
25°C
80°F32°F
A YAMALUBE 4(10W-30)
D SAE 10W
C SAE #20
B SAE #30
Recommended oil:
å YAMALUBE 4 (10W-30) or SAE 10W-30
type SE motor oil
SAE #30
ç SAE #20
SAE 10W
Engine oil quantity: 0.32 L (0.28 lmp qt, 0.34 US qt)
7CG-28199-10 4/1/04 3:13 PM Page 23