Change 1 28 April 2002
OPERATOR AND UNIT MAINTENANCE MANUAL
(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
TANK, FABRIC, COLLAPSIBLE, WATER STORAGE,
20,000 AND 50,000 GALLONS
UNIT TROUBLESHOOTING PROCEDURES
INTRODUCTION TO UNIT TROUBLESHOOTING
The Troubleshooting Procedures section lists the common malfunctions which you may find during the
operation or maintenance of the collapsible fabric water tank assembly or its components. Perform the
inspections and corrective actions in the order listed in the troubleshooting section.
This manual cannot list all malfunctions that may occur, nor all inspections and corrective actions. If a
malfunction is not listed or is not corrected by listed corrective actions, notify supervision.
To prevent possible injury, read all warnings in the front of this manual
To prevent possible flooding, drain the tank partially before attempting to
inspect or replace gaskets or seals.
Tank body leaks.
Check tank for cuts, tears, punctures or damaged seams.
Perform emergency repairs using wood plugs or sealing clamps.
Refer to WP 0006 00. If leak cannot be repaired, immediately
VENT FITTING ASSEMBLY
Vent fitting assembly leaks.
Inspect for gasket leakage between the quick-disconnect coupling and flanged