ARMY TM 10-4610-309-14
MARINE CORPS TM10802A-14/1
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
TROUBLESHOOTING PROCEDURES
UNIT TROUBLESHOOTING - TWPS CONTROL SYSTEMS
This work package covers malfunctions of the PLC, displays and instrument systems and miscellaneous
control failures not covered in WP 0034 under the various TWPS systems. The malfunctions and
troubleshooting procedures are presented in tables as listed.
TABLE 1: PLC PROCESSOR AND POWER SUPPLY MALFUNCTIONS
TABLE 2: OCP DISPLAY AND INSTRUMENT LOOP MALFUNCTIONS
TABLE 3: OCP MISCELLANEOUS CONTROL MALFUNCTIONS
0035 00-1
