TM10-6640-216-13&P
5-11. REMOVE/INSTALL WATER PUMP AND MOTOR.
I
This task covers:
a. Removal
b. Installation
INITIALSET-UP:
Tools Required
General Mechanics Tool Kit, Item 1, Appendix B
Materials/Parts Required
Teflon Tape, Item 46, Appendix E
Personnel Required
Two (2)
General Safety Instructions
WARNING
ELECTRICAL SHOCK
Before performing any maintenance actions on electrical equipment,
ensure all electrical power has been turned off. Death or serious
injury may occur from failure to do this.
REMOVAL
Remove Water Pump and Motor. (Figure 5-7).
a.
b,
c.
d.
e.
f.
g.
h.
Turn the WATER PUMP switch located above the sink, to the OFF position.
Open circuit breaker CB16 located in the panelboard assembly.
Open water faucet to relieve water pressure from the system.
Tag and disconnect electrically the pressure switch at the water pump.
Disconnect suction hose to pump.
Disconnect union on suction line from utility box.
Disconnect reducer fitting on discharge line from pump.
Remove four mounting nuts, lockwashers, and flat washers.
5-18
