TM 10-4610-232-34
SECTION II. TROUBLESHOOTING
2-3. GENERAL. This section covers the Troubleshooting Procedures and are for the most frequent problems
encountered in operation of the ROWPU.
2-4. TROUBLESHOOTING TABLE.
a. Use of Table. Table 2-1 lists 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 listed.
b. Limitation. This 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, notify General Support Maintenance.
MALFUNCTION
PAGE
MALFUNCTION
PAGE
Raw Water Pump
Air Blowdown Solenoid Valve
Air Compressor
Air System
Cyclone Separator(s)
Booster Pump
Cartriage Filter
NBC Filter
High Pressure Pump Assembly
Mounts
Distribution Pump
High Pressure Pump
Valves
Safety Valve
TDS Meter (MODEL WTA-060 ONLY).
Chlorine Mixer
Circuit Breakers
Pump Heaters
Pump Skid Heater
tight Test
2-3
2-3
2-3
2-5
2-7
2-7
2-9
2-9
2-9
2-10
2-10
2-12
2-12
2-12
2-13
2-13
2-14
2-14
2-16
Van Fan
Chemical Pumps
Automatic Valves
Air Blowdown Solenoid
Van tights
Heat Trace
Utility Circuits
Auxiliary Power
Raw Water Pump
Circuit Breakers 440 VAC
Media Filter 2
Control Circuits
Flowmeters
Diesel Fuel Heater
Carbon Monoxide (CO)
M o n i t o r
Air Compressor
Booster Pump
High Pressure Pump
Starter Overload Heaters
Distribution Pump
2-32
2-33
2-34
2-39
2-40
2-40
2-40
2-41
2-41
2-46
2-47
2-55
2-58
2-59
2-61
2-61
2-64
2-69
2-73
2-73
SYMPTON INDEX
Turbidity Monitor (MODEL WTA-060 ONLY).
2-16
Power Supply
2-17
Alarm Circuits
2-18
Pressure Switches
2-21
Level Switches
2-30
2-2
Change 3
