Parsun F30 BM Owner's Manual page 68

Continuation /...3
Trouble type
Engine power loss
Engine vibrates
excessively
Possible reason
Thermostat is faulty or clogged
Air vent screw on fuel tank is closed
Fuel pump has malfunctioned
Fuel joint connection is incorrect
Specified spark plug(s) are not being used
Propeller is damaged
Propeller shaft is damaged
Weeds or other foreign matter are tangled
on propeller
Motor mounting bolt is loose
Steering pivot is loose
Steering pivot is damaged
Have serviced by your dealer
Open air vent screw
Have serviced by your dealer
Connect correctly
Check and replace spark plug(s) as
specified
Repair or replace propeller
Have serviced by your dealer
Remove and clean propeller
Tighten bolt
Tighten it
Have serviced by your dealer
61
Recovery action