DRAIN GATE VALVE (Models WTM3KF, M52983-50, BA92-162, FCE574-81-1-A, SC5430-97CLE01)

TM 10-5430-238-12&P

0007 00

MALFUNCTION

Check the male flange adapter for missing or loose hex-head cap screws, hex

nuts, washers, and lockwashers.

CORRECTIVE ACTION

If hardware is missing or loose, notify Unit Maintenance.

Male flange gasket leaks between gasket and valve.

CORRECTIVE ACTION

If leaking, notify Unit Maintenance.

TROUBLESHOOTING PROCEDURE

DRAIN GATE VALVE (Models WTM3KF, M52983-50, BA92-162, FCE574-81-1-A, SC5430-97CLE01)

SYMPTOM

Drain gate valve leaks.

MALFUNCTION

Check that the drain gate valve is completely closed.

CORRECTIVE ACTION

Close the drain gate valve tightly.

If valve still leaks, check the drain gate valve for damage or wear.

CORRECTIVE ACTION

If damaged or worn, notify Unit Maintenance.

TROUBLESHOOTING PROCEDURE

DRAIN BALL VALVE (Models BA91-141, BA91-140, PD52983-50, BA91-141A, BA91-140A)

SYMPTOM

Drain ball valve leaks.

MALFUNCTION

Check that the drain ball valve is closed completely.

CORRECTIVE ACTION

Tightly close the drain ball valve.

Check the drain ball valve for damage or wear.

CORRECTIVE ACTION

If damaged or worn, notify Unit Maintenance.

0007 00-4