SELVA MARINE Pike 9,9 Service Manual page 288

TRBL
SHTG
Symptom 1: Cooling water does not discharge from the cooling water pilot hole
Symptom 2
—
9-9
Troubleshooting
Cause 1
Clogged cooling
water inlet
Clogged cooling
water passages
Incorrectly con-
nected cooling
water hose
Damaged water
pipe or incorrect
installation
Water pump mal-
function
Cause 2
—
—
—
Damaged water
pump impeller
Water leakage from
water pump hous-
ing
Checking step
Check the cooling
water inlets.
Check the cooling
water passages.
Check the water
pipe and its installa-
tion.
Check the impeller.
Check the Woo-
druff key.
Check the water
pump housing.
Check the insert
cartridge.
Check the outer
plate cartridge.
Refer
to
page
3-7
3-7
6-15
6-37
6-5
6-25
6-5
6-25
6-5
6-25
6-5
6-25
6-5
6-25
6AU3K11