One of the common deficiencies is that personnel perform PMCS and troubleshoot without reference to the proper manuals.
It is also necessary to check the level of maintenance that operators are performing. They should be performing as operators
or crew at (C) maintenance level.
Supervising the Troubleshooting of the 3,000-GPH ROWPU. The following information is an outline of the common
malfunctions during operation or maintenance of the ROWPU or its parts. Tests, inspections, and corrective actions should be
made or taken in the order provided in TM 10-4610-232-12. You should note that the manual cannot list all the problems that
may occur, or all tests, inspections, and corrective actions. If a problem is not listed or is not corrected after corrective actions
are taken, you are to notify unit maintenance.
The following items may malfunction; you are to direct personnel to TM 10-4610-232-12 and sections for
troubleshooting procedures whenever problems arise with these components, systems, or parts of a ROWPU. Personnel are to
follow the steps in the troubleshooting sections; and if the proper corrective action does not result you are to notify unit
maintenance. Troubleshooting procedures include corrective actions for the following:
Raw water pump
TDS meter
High pressure pump
Separators and
Turbidity meter
Unusual noise
piping
Portable turbidity
Air supply
Feed water booster
meter
NBC filter
pump
Feed flow meter
Heaters and heat
Basket strainer
Waste flow meter
traces
Media filter
Product relief valve
RO cleaning
Cartridge filter
Automatic valves
Distribution pump
Clean/Flush tank
Air supply system
Pressure gages
Chemical tanks
Air compressor
Portable TDS meter
Chemical pumps
High pressure pump
Waste relief and
Product high pressure
stable valve
pressure valves
switch
Carbon monoxide
High pressure pump
Safety valve
(CO) monitor
assembly
Supervising the Troubleshooting of the 60-KW Generator. The following information is an outline of some of the
probable causes of trouble and corrections to the engine generator set and its components. Corrective actions should be made
or taken in the order provided in the manual for this equipment. Each corrective action is described opposite the probable
cause. You should note that TM 5-6115-545-12 cannot list all the problems that may occur or all tests, inspections, and
corrective actions. If a problem is not listed, or is not corrected after corrective actions are taken, you are to notify unit
maintenance, or the next higher level of maintenance.
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