30, 40, 50
1
2
3
1. Air vent screw
2. From oil filter
3. Vinyl pipe
75, 90, 115
See page 48 for air removal from the oil
lines.
ENON00608-0
Note
Wipe off any spilled oil with a rag, and dis-
pose of it.
ENOM00726-0
5. Altitude adjustment kit
requirement
For U.S.A. market only
High altitude:
When engine operates at high altitude
engine may need to have a high altitude kit
installed. Otherwise, operating the engine
at high altitude may increase its emissions
and decrease fuel efficiency and perfor-
mance. Please see "LIMITED WARRANTY
INFORMATION" for more detail.
ENOF00642-0
PRE-OPERATING PREPARATIONS
43