3-21. Replace Oil/Water Separator. (Figure 3-16)
This task covers:
INITIAL SETUP :
Tool kit, general mechanic's,
Drain oil and water from the three
vessels (1), (2), and (3). Refer
to paragraph 2-29 .
Source power to alternating current
motors (oil/water) tagged and
disconnected from motor control
box assembly as specified in
paragraph 2-26 .
a. Drain water from water pump by removing bottom drain plug in the pump housing (Sheet 1).
b. Drain sensing module assembly (2, Sheet 2).
(1) Open sensing module cleanout valve (3).
(2) Open sensing module drain valve (1).
c. Remove four nuts, lockwashers and bolts each from flanges and disconnect flanges at the system
inlet (8, Sheet 3), clean water discharge (6), recirculation line (5), and the oil discharge line (7).
d. Remove eight bolts (10) securing skid base (9) to deck plate.
e. Attach lifting sling to four lifting points on skid base.
f. Remove oil/water separator.
a. Position oil/water separator properly and attach skid base (9) to deck plate with eight bolts (10). There
are no torque requirements.
b. Remove lifting sling from four lifting points on skid base.