NOTE:
BE SURE SEAL IS CLEAN,
c)
Install stationary seal in impeller, being sure that polished surface will make contact with carbon surface
on main seal, Prior to installations grease stationary seal with any light grease.
d)
Prior to re-installing impeller, be sure pin is in place in slot provided in impeller,.
e)
Apply sealant to end of pump shaft before replacing impeller.
Be sure no sealant comes in contact with stationary or main seal.
Install LP4C6A bolt and tighten to secure impeller on shaft,
5.
Shaft and Bearing Removal
a)
Shaft and bearings are secured by snap rings; therefore, snap ring pliers will be necessary,
b)
After completing operations "A" - "B" and "C"' the following procedures can be used.
c)
Remove two snap rings installed in pump body against front and back bearings.
d)
Press; do not hammer bearings and shaft from pump body.
e)
Remove #10 Woodruff Key from shaft, and press bearings off shaft.
5.5.3
Valves
The manual control valve and bypass valve may be disassembled and repaired as per Figure 8 and the
accompanying field service instructions.
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