Monogram 15900-013 - Page 17

Monogram Systems
COMPONENT MAINTENANCE MANUAL
BASIC PN 15900
38-31-09
Page 104
May 17/02
Table 101
Troubleshooting (cont)
TROUBLE PROBABLE CAUSE CORRECTIVE ACTION
Toilet will not flush (motor-
pump-filter running).
Foreign object obstruction of
flushing fluid passages.
Inspect discharge tube.
Pump inoperative. Sheared pump drive shaft. Replace drive shaft
coupling.
Motor-Pump-Filter noisy. Improperly assembled or
damaged motor-pump-filter assy.
Replace motor-pump-filter
unit assy.
Motor runs continuously or
excessively long.
Malfunction in timer assembly. Replace timer.
Leakage from tank drain. Drain valve not sealed. Inspect drain outlet valve
seat area of tank for cracks,
chips and scratches.
Replace drain valve assy.