Page 152 - LIT-18626-15-32

SportsBoat_F6H15.book Page 142 Tuesday, June 4, 2024 5:30 PM

Trouble recovery

TROUBLE POSSIBLE CAUSE REMEDY PAGE
Boat speed Cavitation Jet intake clogged Clean 143
too slow or Engine overheat* Jet intake clogged Clean 143
loses power
Cooling system Clean 105
clogged
Fuel filter Clogged Have serviced by Yamaha —
Boat Dealer
Spark plug Fouled or defective Have serviced by Yamaha —
Boat Dealer
Incorrect heat range Have serviced by Yamaha —
Boat Dealer
Gap incorrect Have serviced by Yamaha —
Boat Dealer
Fuel Stale or contaminat- Have serviced by Yamaha —
ed Boat Dealer
*Engine speed will be limited to 3500 rpm.
**255 FSH SPORT E / 255 FSH SPORT H

142