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7-44
E
BRKT
TILT RAM ASSEMBLY AND GEAR PUMP UNIT
2. Remove:
• Check valves
1
and
2
NOTE:
To remove the check valves, cover the gear
pump housing with a clean cloth and then
blow compressed air through holes
a
and
b
.
7330
CHECKING THE TILT RAM
Check:
• Tilt ram
Excessive scratches
→
Replace.
Bends/excessive corrosion
→
Replace.
Rust
→
Polish.
(with 400 - 600 grit sandpaper)
CHECKING THE GEAR PUMP UNIT
Check:
• Shuttle valves
1
• Check valve assemblies
2
Clogs/damage/wear
→
Replace.
• Pump gears
3
Damage/wear
→
Replace the gear
pump unit.
• Up-relief valve assembly
4
• Down-relief valve assembly
5
Damage/wear
→
Replace the gear
pump unit.
• Balls
6
Damage/wear
→
Replace.
7340
Содержание F115A
Страница 124: ...3 26 E INSP ADJ GENERAL 3430 3440 3450 2 Apply Corrosion resistant grease 3451 ...
Страница 598: ...8 4 ELEC E ELECTRICAL COMPONENTS Aft view 8 1 2 8040 1 Spark plug 2 Spark plug lead ...
Страница 711: ......
Страница 712: ...Printed on recycled paper Printed in Japan Jan 2000 0 9 1 CR F115AET FL115AET YAMAHA MOTOR CO LTD ...