ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
0048 00
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
UNIT MAINTENANCE PROCEDURES
RAW WATER SYSTEM
REPLACE
Floating Inlet Strainer, Anchor, Pulley and Rope System Replacement:
Parts (TM 10-610-309-24P):
Floating inlet strainer
Anchor
Pulley
Rope
Equipment Condition:
TWPS removed from service
Inspect each of the following components for damage that can prevent it from functioning properly and
replace if necessary:
floating inlet strainer
anchor
connection to the anchor
rope
pulley
Suction and Discharge Hose Replacement:
Parts (TM 10-610-309-24P):
Suction hoses
Discharge hoses
Gaskets
Equipment Condition:
TWPS removed from service
Inspect the raw water system hoses and hose connectors for leaks, cracks or other damage. Replace the
entire hose assembly if damage is found. Check the female connectors of all hose assemblies for
missing or damaged gaskets and replace as necessary.
P-1 Skid Frame Replacement:
Parts (TM 10-4610-309-24P):
P-1 pump skid frame
Equipment Condition:
P-1 pump assembly removed from service and drained
Inspect the P-1 pump skid frame for damage. If frame damage is repairable by welding, contact Direct
Support Maintenance. Replace the frame if it is beyond repair as follows:
1. Remove the fuel tank assembly from the skid as follows (see Figure 1):
a. Close the fuel tank fuel cock.
b. Uncouple the fuel supply and return line quick disconnect couplings.
0048 00-2
