TM 10-4610-310-14
OPERATOR MAINTENANCE
LIGHTWEIGHT WATER PURIFIER
TROUBLESHOOTING PROCEDURES
COLD WEATHER KIT
INTIAL SETUP
Material/Parts
Blanket, 10 foot, PN 2850265102, 2850265108
Blanket, 20-foot, PN 2850265103, 2850265104, 2850265109, 2850265110
Cable assembly, extension, PN 2850265111
GENERAL
This work package lists the common malfunctions that you may find during the operation or maintenance of the
Lightweight Water Purifier (LWP) for cold weather kit. You should perform the tests/inspections and corrective
action in the order listed. The cold weather consists of blankets, power distribution panel, extension electrical
cord, and centrifugal service pump blanket. This kit is used when the temperature is forecast to be 32F or less.
This manual cannot list all malfunctions that may occur, nor all tests or inspections and corrective actions. If a
malfunction is not listed or is not corrected by listed corrective actions, notify your supervisor.
MALFUNCTION
TEST/INSPECTION
CORRECTIVE ACTION
1. Short or electrical problem
a. Check electrical power cord
Plug cord into 3kW TQG set.
b. Check electrical connections
Tighten connections.
2. No power
Check power supplied from 3kW
See TM 9-6115-639-13.
generator set
3. Switch malfunction
a. No power to panel
Connect to 3kW TQG set.
b. Check electrical connections
Tighten connections.
4. Receptacle malfunction
Check for electrical connnections
Plug blanket electrical connnection
together.
5. Electrical cord not plugged in
Check connections
Plug cord to distribution panel.
6. Blankets not heating hose
Check for connection
Plug into distribution panel.
END OF WORK PACKAGE
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