ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
0044 00
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
OPERATOR MAINTENANCE PROCEDURES
COLD WEATHER SYSTEM
Hose Heating Blankets Replacement:
Part:
Hose heating blankets (TM 10-610-309-24P)
Equipment condition:
Hose heating blanket taken out of service
Replace ripped, torn, or otherwise unserviceable hose covers. Notify Unit Maintenance for repairs to
damaged connectors. Forward hose covers to Direct Support Maintenance for surface repairs.
Pump Heating Collar Replacement:
Part:
Pump heating collars (BII)
Equipment condition:
Pump heating collar taken out of service
Replace damaged pump heating collars.
Pump Skid Insulating Cover Replacement:
Part:
Pump skid insulating covers (BII)
Equipment condition:
Pump skid insulating covers taken out of service
Replace ripped torn or otherwise unserviceable pump covers. Forward pump covers to Direct Support
Maintenance for surface repairs.
SERVICE
Diesel Heater Air Intake Filter Service:
Part:
Diesel heater air intake filter (TM 10-610-309-24P)
Material:
Mild detergent and water
Equipment condition:
Diesel heater turned OFF
Clean or change the diesel heater air intake filter as follows (see Figure 1):
1. Pull the air intake filter out of the filter housing at the air intake end of the heater (it is not
necessary to remove the housing).
2. If the filter is torn or deteriorated so that it cannot properly function, replace the filter. Otherwise,
continue with cleaning the filter.
0044 00-2
