ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
0060 00
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
UNIT MAINTENANCE PROCEDURES
OPERATING CONTROL SYSTEM SUB PANEL
c. Tag the wires attached to the power line filter.
d. Carefully pull the connecting wires from the male terminals of the power line filter.
e. Remove the power line filter.
OPERATING CONTROL SUB-PANEL
POWER LINE FILTER
Figure 12. Power Line Filter Removal.
4. Install new power line filter as follows:
a. Position the new power line filter in the operating control sub-panel.
b. Attach the connecting wires to the power line filter in accordance to the wire tags.
c. Secure the power line filter to the sub-panel using the two screws, flat washers and tooth
washers.
d. Remove the wire tags if necessary.
e. Close and secure the OCP instrument panel using the 14 screws.
Electric Heater Replacement:
Parts:
Electric Heater (TM 10-610-309-24P)
Equipment Condition:
Army TWPS: Generator off and TWPS main breaker off
Marine Corps TWPS: TWPS disconnected from power source
Replacing the electric heater on the operating control panel sub-panel as follows:
WARNING
Electrical hazard. Army personnel: make sure that the generator is off and the
TWPS main breaker is off before working on the control panel. Marine Corps
personnel: make sure that the TWPS is disconnected from its power source before
working on the control panel. Failure to observe this warning could result in
serious injury or death from electrical shock.
1. Open the cover to the OCP (see Figure 1).
2. Remove the 14 screws that secure the OCP and swing the instrument panel open.
0060 00-16
