ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
0028 00
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
OPERATOR INSTRUCTIONS
PREPARATION FOR MOVEMENT ARMY UNIT
AIR VENT
Figure 1. Rolling Up the Hose Heating Blankets.
d. Secure each rolled-up blanket with a hook and loop strap as indicated in the table below:
Table 1. Straps to Secure Heating Blankets.
Heating Blanket
Hook and Loop
Heating Blanket
Hook and Loop
Stencil
Strap(s) to Use
Stencil
Strap(s) to Use
A02
18-in.
F12
48-in.
F01-1
48-in.
P02
36-in + 36-in.
F01-2
48-in.
P03-1
36-in.
F03-1
48-in + 36-in.
P03-2
36-in.
F03-2
48-in + 36-in.
P04
36-in.
F07
48-in + 18-in.
P05
48-in.
9. Disconnect the raw water, MF feed, and product water distribution hoses and adaptors. Allow
them to drain.
10. Install the dust covers and caps on the product water distribution hoses. (Note: dust covers and
caps are only provided for the product water hoses. The covers and caps are stored in BII Box
#3 when the hoses are in use).
11. Set the hoses and adaptor aside.
12. Install dust caps on the TWPS raw water inlet, product water discharge hose, and waste outlet.
13. Remove the cap from the end of each distribution discharge (collapsible) hose, tightly roll up the
discharge hoses and secure each with one brown hose strap as indicated in the table below, then
reinstall the caps on the ends of the hoses.
Table 2. Straps to Secure Discharge Hoses.
Hose
Hose
Strap
Hose
Hose
Strap
Qty.
Qty.
F02 2-in x 6-ft.
1
12-in.
P05 2-in. x 65-ft.
4
25-in.
F03 2-in x 50-ft.
4
25-in.
P06 5/8-in. x 50-ft.
1
12-in.
F07 3-in. x 10-ft.
2
25-in.
R05 6-in. x 50-ft.
1
36-in.
14. Retrieve the anchor assembly and/or OISS. Disassemble the OISS and set the parts aside.
15. Open the drain valves on the raw water, MF feed, and product water distribution pumps and drain
the pump casings. Close the valves after all the water has drained. Install the dust caps and
covers on the pump inlet and outlet connections.
16. Disconnect the motor-driven pump power cables at both ends and install the dust covers on the
cable connectors. Tightly coil the cables and set them aside.
17. Install the dust caps on all pump skid junction box receptacles.
0028 00-3
