12
Crathco
®
Simplicity Bubbler
Leaking
No product agitation
1.
a. O-ring nicked,
deformed, or
twisted?
Cracked bowl? Replace bowl.
1.
2.
Impeller and/or axle worn? Replace worn parts.
See routine maintenance.
?
Replace pump
axle if flange
thickness is
less than
.75mm
(0.03 inch)
thick.
Replace
impeller if
bearing
surface is
worn.
a
.
b
.
5.
Valve securely in place? Push
and twist to seat.
Gasket secured in place? Push to
seat.
b. Foreign particles on
bowl valve seat?
2.
3.
Drain tray overflow? Empty tray.
4.
3.
Impeller assembled correctly?
Pump motor magnet needs adjustment?
(
Call for service.
Troubleshooting
