ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
0011 00
OPERATOR INSTRUCTIONS
DESCRIPTION & USE OF OPERATOR CONTROLS & INDICATORS
OPERATOR CONTROL PANEL (OCP) CONTINUED
Table 1. Operator Control Panel (OCP) Switches. Continued.
3
MF CLEAN
Provides control of the MF cleaning operation:
Off
Backwash
Drain # 1
Fill/Recirc
Soak
Drain # 2
Drain # 3
Rinse
4
RAW WATER PUMP # 2
Provides pushbutton start/stop control; stop switch red light comes on if
protective circuit breaker trips or motor relay goes into overload condition
5
MF FEED PUMP
Provides pushbutton start/stop control; stop switch red light comes on if
protective circuit breaker trips or motor relay goes into overload condition
6
RO FEED PUMP
Provides pushbutton start/stop control; stop switch red light comes on if
protective circuit breaker trips or motor relay goes into overload condition
7
HIGH PRESSURE PUMPS
Provides pushbutton start/stop control; stop switch red light comes on if
protective circuit breaker trips or motor relay goes into overload condition
8
DISTRIBUTION PUMP
Provides pushbutton start/stop control; stop switch red light comes on if
protective circuit breaker trips or motor relay goes into overload condition
9
TANK HEATERS
Provides control of the MF tank heaters:
Off
Auto 1 (one heater)
Auto 2 (two heaters)
10
HOSE/PUMP HEATERS
Provides control of Cold Weather Kit Electric Heaters:
On
Off
11
ALARM
Provides control of function reset:
Neutral
Silence
Reset
12
EMERGENCY STOP
Provides emergency stop of all TWPS operations.
(PUSH TO STOP)
(PULL/ TWIST TO RESET)
13
AIR COMPRESSOR
Provides control of compressor:
Off
Auto
Switch light comes on if protective circuit breaker trips or motor relay goes
into overload condition
14
BISULFITE PUMP SWITCH
Provides manual/automatic control of bisulfite chemical pump:
Off
Auto
On
15
ANTISCALE/CHLORINE
Provides manual/automatic control of antiscale/chlorine chemical pumps:
Auto
On
16
MF BACKWASH
Provides pushbutton start of backwash cycle.
17
MF TEST
Provides test control of the MF system:
Off
Pressure Hold Test
Sonic Test
18
MF TRANS-MEMBRANE ZER0 ADJUST
Permits calibration zero adjustment of trans-membrane pressure.
19
TEST
Multi-sequencing BIT testing of OCP and PLC functions.
0011 00-3
