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FIG. 39- Installing Power
Steering Pump Pulley
POWER STEERING PUMP
RESERVOIR REPLACEMENT
Reservoir
replacement must be
done on a clean workbench. Clean-
liness of work area and tools is
extremely important when repairing
any
hydraulic
unit.
Thoroughly clean
the exterior of the
pump
with a
suitable cleaning solvent.
Do
not 1Jn.
merse tbe
shaft
oil leal
In IOivat.
Plug
the inlet and outlet
openings
with plugs
or
masking tape
before
cleaning the
pump
exterior
or re-
moving
the
reservoir.
REMOVAL
1.
Position
the
pump
in a bench
mounted holding fixture,
2. Rotate the pump so the pulley
aide
is
facio& down
and remove the
outlet fittin&
hex
nut. stud nuts, and
service identification tag.
3. Invert the pump so the pulley
side is facio& up and remove the
PART
3·)-
POWER
STEERING
3-27
reservoir by
tapping
around the
flange
with a wood block
Fig.
40
4.
Remove the reservoir
0-ring
seal,
the outlet fitting gasket,
and
the support stud copper gasket from
the pump.
INSTALLATION
1. Install a new gasket on the out-
let fitting, a new copper gasket on
the support stud, and a new
reservoir
0-ring seal on the
pump housing
plate Fig.
41.
The
old
gaskets
and
leal lbould
never be re-used.
2.
Apply
vaseline to the reservoir
0-ring seal and to tbe inside edge of
the new
reservoir
flange.
Do
not
twist
the
0-ring
seaL
3.
Position
the reservoir over the
pump
and align the
reservoir
with
the outlet
fitting and the stud hole.
4. Install the reser,.oir on the
pump and 0-ring seal with a plastic
or rubber hammer and a block of
wood as shown in
Fig.
42
.
Tap at
Too/
T57L
SOO·A
FIG. 40'
-Removing
Pump
Reservoir
tbe rear
of the
reservoir
and
on
the
outer edges only.
!.
Inspect the assembly to
be
sure
the reservoir is evenly seated on the
pump housing plate.
6. Position the service indentifica-
tion tag on the outlet fitting and
in·.
stall the outlet fitting hex nut. Torque
the out to
specification
(Part
3-7).
Do
not
exceed specificadon.
7. Install the stud out and torque
to specification.
OUTLET FITTING
GASKET
FIG. 41 -Gasket Locations
FIG. 42 -Installing Reservoir
on Pump
-Typical
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