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STEERING
19-33
(15)
Insert the shaft and rotor assembly with the
flat washer tool and slipper retaining wire tool into
the pump cam insert so that the slippers and rotor
are inside the cam with the end of the shaft resting
against the back face in the housing (Fig. 21).
CAUTION: Do not attempt to insert the pump shaft
into the bearing at this time.
(16) Hold the washer against the rotor with a screw
driver while removing the wire retaining tool, making
sure that the slippers remain flush with the end of the
rotor.
(17) Line the pump shaft with the lower bearing
and push the shaft, rotor and slippers all the way into
the
cam insert.
NOTE: The slipper ends may hang up on the center
openings in the cam insert.
If
this should occur, ro-
tate the shaft while installing to overcome this con-
dition.
(18) Remove the special flat washer tool. Make sure
that the springs are in place by rotating the pump
shaft and looking through the notch in each slipper.
(19) Lubricate the rotor and slippers with clean
power steering fluid and rotate the shaft to make sure
the slippers do not bind.
(20) Replace the shaft seal and "0" ring seal on the
front insert. Lubricate the shaft seal,
"0" ring and
shaft with power steering fluid.
(21) After making sure the inner face on the front
insert is smooth and free of burrs, place the insert
assembly on the shaft with care
so
that the shaft seal
is not damaged by the end of the shaft.
(22) Support the pump housing in an arbor press
(Fig. 22), and using a 1% inch socket with a
Y 2
inch
drive, align the center punch marks on the front in-
sert and the pump body, and press the insert into the
pump housing.
(23) Install the spanner nut and use a % inch drift
to tighten to the exact original position in the housing
as indicated by the pin punch marks placed on
the pump body and spanner nut
at
disassembly.
(24) Install the flow control valve as outlined under
"Flow Control Valve Installation."
(25) Install the pump pulley (Fig.
8).
(26)
Install new "0" ring on the pump body and
install the reservoir and pump brackets.
PUMP INSTALLATION
(1) Position the pump and bracket on the engine
and install the attaching bolts.
(2) Install the drive belts and adjust. See "Belt Ad-
justment," "Cooling System" Group 7. Tighten the
pump bracket bolts to 30 foot-pounds.
(3) Connect the pressure and return hoses.
(4) Fill the pump reservoir with Power Steering
Fluid, Part Number 2084329.
(5) Start the engine, turn
the steering wheel all
the way to the left and back all the way to the right
several times to expel the air from the system, then
turn
off
the ignition switch to stop engine and re-
check fluid level in reservoir.
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