ARMY TM 10-4610-309-14
MARINE CORPS TM10802A-14/1
0009 00
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
PREPARATION FOR USE AND INSTALLATION INSTRUCTIONS
COLD WEATHER SET-UP OPERATION UNDER UNUSUAL CONDITIONS
WARNING
Health hazard. Do not connect the product water hose to Adaptor A-15 at the
product water distribution tank at this time. Initial product water from the TWPS
will not pure enough to use. Do not discharge product water into the tanks until
after clean product water flow is established. Failure to observe this warning
could cause contamination of the product water.
g. Connect the male end of the straight section of Adaptor A-07 directly to the female outlet
of one of the distribution tanks.
h. Connect the male-male 2 in. x 5 ft., blue-banded product water suction hose to the other
end of the straight section of Adaptor A-07.
i. Connect the other end of the 2 in. x 5 ft. hose to the outlet of the other distribution tank.
j. Connect the female-female 2 in. x 5 ft., blue-banded suction hose to the remaining
Adaptor A-07 connection and to the suction inlet of Product Water Distribution Pump P-7.
Move the pump as needed to connect the hose.
k. Connect the pump outlet tee adaptor A-08 to the discharge outlet of the product water
distribution pump.
l. Connect one 2 in. x 65 ft., blue-banded product water distribution hose to each end of the
straight section of pump Adaptor A-08. (Note: A 5/8-in. x 50 ft. auxiliary hose and Valve
V-522 may be connected in place of a distribution hose if desired.)
m. Connect a dispensing nozzle to the end of both product water distribution hoses.
n. Lay the dispensing nozzles on top of the pump frame. Do not leave them on the ground.
WARNING
Electrical hazard. The pump heating collar and hose heating blankets operate on
220 VAC. Install the heating collar and blankets and connect their power cables to
the appropriate pump skid junction boxes only. Do NOT connect the pump skid
power cable to the TWPS PDP (power distribution panel) at this time. Failure to
observe this warning may result in serious injury or death from electrocution.
CAUTION
Connector damage or poor electrical connection. Use the fine brush from the tool
box to clean dust and sand out of connectors, terminals and dust caps before
making or capping a connection. Install the dust cap provided with connectors
and terminals whenever a connector is disconnected from its terminal. Failure to
observe this caution may result in connector damage or a poor electrical
connection.
3. Install a pump heating collar on Motor-Driven Product Water Distribution Pump P-7 as follows:
a. Wrap the heating collar around the pump case and secure with its strap as shown in
Figure 15. Make sure the collar is positioned away from the sides of the pump insulating
cover so that the collar will not come in contact with the cover when the cover is installed.
0009 00-31
