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TM 9-2815-226-34-2
e. Install new high pressure bypass valve spring, washer, and disc into bore of body.
f. Press new retainer plug into body with tool no. 3376011 DFC pressure valve fixtur e.
g. Lubricate main drive shaft with engine oil and slide shaft with driven gear into body.
h. Support drive shaft and press drive gear onto shaft. Position gear so that clearance between gear and body is no
less than 0.002 in. (0.050 mm) or more than 0.012 in. (0.030 mm).
i. Lubricate idler shaft and slide idler gear onto shaft.
j. Lubricate shafts, bushings, and gears in body and cover.
k. Install new gasket and secure cover to body with seven capscrews.
l. Install pipe plug in cover.
m. Install pressure regulator plunger, new spring, new plug retainer (with new 0-rings), washer, and capscrew into
body.
n. Rotate main drive shaft with drive gear to check for freedom of rotation. If binding occurs, disassemble pump to
investigate cause.
o. Check drive shaft end play. Should be 0.002 - 0.005 in. (0.050 - 0.127 mm).
p. Apply thread sealant to oil pressure tube signal line adapter fitting and install fitting into cover. Install dust cap on
fitting.
q. Slide power steering pump coupling onto drive shaft splines.
r. Secure coupling with retaining ring.
s. Wipe assembly clean.
t. Wrap assembly in protective paper.
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