This task covers:
Tool kit, general mechanic's,
System drained, refer to paragraphs
2-29 and 2-30 .
Oil pump/motor assembly
Motorized pump P/N 33260
Warning tags, Item 1, Appendix C
a. Tag and disconnect electrical leads from junction box (4) on motor.
b. Disconnect system piping from pipe nipple (1).
c. Disconnect pipe nipple (1) from reducing elbow (2).
d. Disconnect reducing elbow (2) and pipe nipple (12) at union (13).
e. Disconnect pipe fittings (11) from pump inlet.
f. Disconnect system piping at union (5).
g. Disconnect pipe fittings (6) from pump outlet.
h. Disconnect swage nipple (3) from pump outlet.
Remove four hex plain nuts (9), lockwashers (8), and machine bolts (7) securing pump/motor
assembly to skid base.
j. Remove oil pump/motor assembly (10).
a. Position oil pump/motor assembly (10) on skid base with bolt holes aligned.
Install four machine bolts (7).
lockwashers (8), and hex plain nuts (9) and secure pump/motor
assembly to skid.