How-To" Maintenance - Subaru EH025A Owner's Manual

7. "HOW-TO" MAINTENANCE

0.7 to 0.8 mm
(0.03 in.)
INSPECTING THE SPARK
PLUG
Clean off carbon deposits on the
■
spark plug electrode using a plug
cleaner or wire brush.
Check electrode gap.
■
Adjust gap 0.7 mm to 0.8 mm
Use a proper spark plug :
■
NGK CMR6A
ENGINE OIL CHANGE
Initial oil change
■
After 20 hours of operation
Thereafter
■
Every 50 hours of operation
Refer to the recommended oil table
■
on page 7.
Always use the best grade and clean
■
oil. Contaminated oil, poor quality oil
and shortage of oil cause damage to
engine or shorten the engine life.
Oil capacity (Upper level) :
EH025 . . . . . . . . . . . . . . . . . . 80
EH035/035V. . . . . . . . . . . . . . 100
Make sure the fuel cap is tightly
secured to avoid spillage.
1) Remove the oil gauge.
Be cautious to place the oil gauge in
a place where it will not gather dirt,
dust or other foreign matter.
2) Place a cloth or paper towel to the
area around the oil filler hole.
- 13 -
(0.03 inches)
CAUTION
(mL)