PRE-OPERATION CHECK
WARNING
If any item in the Pre-operation check is not work-
ing properly, have it inspected and repaired before
operating the multi-purpose engine.
The condition of a multi-purpose engine is the owner's
responsibility. Vital components can start to deteriorate
quickly and unexpectedly, even if the multi-purpose
engine is unused.
TIP
Pre-operation checks should be made each time the
multi-purpose engine is used.
Pre-operation check
Fuel (See page 9)
9 Check fuel level in fuel tank.
9 Refuel if necessary.
Fuel line
9 Check fuel hose for cracks or damage.
9 Replace if necessary.
Engine oil (See page 10)
9 Check oil level in engine.
9 If necessary, add recommended oil to specified
level.
9 Check multi-purpose engine for oil leakage.
The point where abnormality was recognized by
use
9 Check operation.
9 If necessary, consult a Yamaha dealer.
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