ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
0053 00
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
UNIT MAINTENANCE PROCEDURES
HIGH PRESSURE PUMPS
12. Install the manifold to the top of the valve housing (see Figure 14).
NOTE
Make sure that the manifold is centered and lined up with the pencil scribe marks.
a. Install and torque the center mounting bolt, lock washer, and flat washer to 150 in.-lbs.
b. Install the 9 bolts, 9lock washers, and 9 flat washers at the outer diameter of the
manifold. Torque the bolts to 150 in.-lbs. in the sequence shown in Figure 14.
HPP MANIFOLD
5
9
1
6
CENTER BOLT
4
2
7
8
3
Figure 14. HPP Manifold Installation and Bolt Torque Sequence.
13. Install the high-pressure pump onto the motor. Refer to High Pressure Pump or Motor
Replacement.
14. Install the high-pressure pump assembly onto the TWPS. Refer to High Pressure Pump
Assembly Replacement.
15. Perform the Start-Up After a Short Term or Standby Shutdown Without Draining procedures
described in WP 0015.
16. Check for leaks and proper high pressure pump operation.
2000 Hour High-Pressure Pump PMCS:
Parts (TM 10-4610-309-24P):
Piston Cluster (Cluster Plate)
Shaft Seal Assembly
Materials:
Glycerin (BII) (WP 0079, Table 1, item 21)
Clean, dry lint free rags (WP 0079, Table 1, item 33)
Tools:
Torque wrench (0-250 in.-lbs.)
Rubber or Plastic Face Hammer
Equipment Condition:
TWPS in standby shutdown (less than four hours) without draining-down.
0053 00-13
