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Service manual

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OILDYNE TRIM PUMP
SERVICE MANUAL NUMBER 28
90-863160 MAY 2000 Page 5A-35
6. Clean the hex plug retainers and spool.
70867
d
b
e
f
e
b
c
a
d
a
c
a-O-rings
b-Hex Plug Retainers
c-Springs
d-Poppet Valves
e-Check Valve Bodies
f-Spool
7. Lubricate the check valve body O-rings with Power Trim and Steering Fluid or with
10W-30 or 10W-40 motor oil.
CAUTION
DO NOT force check valve bodies into adapter as damage to O-rings may result.
8. Place the spool and check valve bodies into the adapter.
9. Place the poppet valves into the check valve bodies.
76891 76892
a
d
b
b
c
a-Spool
b-Check Valve Body (2)
c-Poppet Valve (2)
d-Check Valve Body O-ring
10. Lubricate the hex plug retainer O-rings with Quicksilver Power Trim and Steering Fluid
or 10W-30 or 10W-40 motor oil.
11. Place the springs into the hex plug retainers.
INDEX