Checking The Water Pump Housing; Checking The Impeller And Insert Cartridge; Checking The Woodruff Key; Installing The Impeller And Water Pump Housing - Yamaha F40BMHD Wartungshandbuch

LOWR
3
3
WATER PUMP
2
1
2
CHECKING THE WATER PUMP
HOUSING
Check:
• Water pump housing
Cracks/damage → Replace.
CHECKING THE IMPELLER AND
INSERT CARTRIDGE
Check:
• Impeller
• Insert cartridge
Cracks/damage → Replace any
defective parts.

CHECKING THE WOODRUFF KEY

Check:
• Woodruff key
Damage/wear → Replace.
INSTALLING THE IMPELLER AND
WATER PUMP HOUSING
Install:
• Impeller
• Insert cartridge
• Water pump housing
NOTE:
• When installing the insert cartridge
align its projection with the hole in the
water pump housing
• When installing the water pump hous-
ing, turn the drive shaft clockwise.
• When installing the insert cartridge
turn the drive shaft clockwise.
6-5
1
2
3
3
.
E
2
,
2
,