Removing The Propeller; Installing The Propeller; Installing The Trim Tab - Yamaha 25BMH Manuel D'entretien

LOWR
LOWER UNIT

REMOVING THE PROPELLER

Remove:
• Propeller
WARNING
Do not hold the propeller with your hands
when removing or installing it. Be sure to
remove the battery leads from the batter-
ies and the lanyard engine stop switch. Put
a block of wood between the cavitation
plate and propeller to keep the propeller
from turning.
CHECKING THE PROPELLER
Check:
• Blades
• Splines
Bent/cracks/damage/wear →
Replace.
• Bushing
Slippage → Replace.

INSTALLING THE PROPELLER

Install:
• Propeller
WARNING
Do not hold the propeller with your hands
when removing or installing it. Be sure to
remove the battery leads from the batter-
ies and the lanyard engine stop switch. Put
a block of wood between the cavitation
plate and propeller to keep the propeller
from turning.
NOTE:
If the groove in the propeller nut is not
aligned with the cotter pin hole, tighten the
nut further until they are aligned.

INSTALLING THE TRIM TAB

Install:
• Trim tab
NOTE:
• To ease installation, mark the original
position of the trim tab.
• Steering load varies depending on the
trim tab position as installed.
6-3
E