Checking The Propeller; General; Checking The Anodes - Yamaha F50F Service Manual

Leakage tester: 90890-06840
2. Apply the specified pressure to check
that the pressure is maintained in the
lower unit for at least 10 seconds.
CAUTION:
Do not over pressurize the lower unit, oth-
erwise the oil seals can be damaged.
NOTE:
Cover the check hole with a rag when remov-
ing the tester from the lower unit.
Lower unit holding pressure:
100 kPa (1.0 kgf/cm
3. If pressure drops below specification,
check the drive shaft and propeller shaft
oil seals for damage.

Checking the propeller

1. Check the propeller blades and splines
for cracks, damage, or wear. Replace if
necessary.
6C13G11
2
, 14.5 psi)

General

Checking the anodes

1. Check the anodes and trim tab for
scales, grease, or oil. Clean if necessary.
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Lower unit / General
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S6C13240
S6C13250
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