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
3. Install the Adaptor A-02 heating blanket and collar as follows:
a. Position the Adaptor A-02 heating blanket as shown in Figure 19.
b. Partially close the lower flap, slide the blanket down and fit the hole in the blanket over
the Adaptor A-02 valve handle.
c. Wrap the blanket flaps around the adaptor and secure with the hook and loop straps.
d. Wrap the Adaptor A-02 collar around the adaptor discharge.
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.
e. Clean the connectors and connect one adaptor heating blanket power cable to the FO3-1
hose blanket power cord connecter. Connect the other adaptor power cable to a hose
heater terminal on the pump skid junction box (junction box for P-1 if used; P-2 if P-1 is
not used). Do NOT connect the pump skid power cable to the TWPS PDP (power
distribution panel) at this time.
HEATING BLANKET
COLLAR
ADAPTOR DISCHARGE
Figure 19. Adaptor A-02 Heating Blanket and Collar Installation.
4. Set out the pump power cables by pump P-2 and P-3. Set out the heat blanket power cable for
pump P-1 if used. Connect the cables at the pump junction boxes (P-2 and P-3 only at this time).
WARNING
Electrical hazard. The TWPS operates on 416 Volts AC.
Making electrical
connections to the TWPS power distribution panel must be coordinated with the
procedures for establishing electrical power to the TWPS. Do NOT connect the
electrical power cables to the PDP at this time. Failure to observe this warning
may result in serious injury or death from electrocution.
0009 00-24
