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
Ocean Intake Structure System (OISS) Packout
The components of the OISS, except the 2x2x3 tee assembly, are packed out lengthwise on top of the
skid frame. These items are shown in Figure 7.
WARNING
Be extremely careful when packing out items on top of the frame. Do not allow
hose ends or any other items to bump the RO vessels, which are easily damaged.
If anything bumps an RO vessel, the vessel MUST be inspected and/or replaced
before putting the A-TWPS into operation. Failure to observe this warning can
result in severe personal injury or death from catastrophic vessel failure when the
vessels are pressurized during startup.
1. From the rear of the skid, pack the OISS components in the following order:
a. Wellpoint assemblies (4).
b. Riser assemblies (5). Place the tees and elbows at the Operator Station end of the skid.
Orient the riser assembly tees and elbows at the Operator Station end of the TWPS.
Make sure they don't stick down and interfere with the Operator Control Panel door.
c. Hoses (6 yellow-banded). Position the hoses toward the Operator Station end of the
frame.
2. Group the assemblies and hoses together as compactly as possible and strap them down using
two 10-ft. ratchet straps (see Figure 7).
a. Secure one end of both straps to the TWPS frame in front of the hoses and assemblies.
b. Cross the straps over the hoses and assemblies and hook the other ends to the spacers
at the ends of the MF filter assemblies.
c. Tighten the straps using the ratchets
0028 00-20
