MAINTENANCE
General
Hazardous voltage. Can shock, burn, or
cause death. Before removing pump from basin for ser-
vice, always disconnect electrical power to pump and
control switch.
Submerge complete pump in a disinfectant solution
(chlorox or chlorine) for at least one hour before disas-
sembling pump.
The pump motor contains a special lubricating oil which
should be kept clean and free of water at all times.
Impeller Replacement
1.
Unplug cord from power source.
2.
Remove screws from lower volute housing (Key #1)
and separate volute halves.
3.
Hold shaft with screwdriver in slot in end of shaft;
unscrew impeller (Key #2) counterclockwise from
shaft.
4.
Thread new impeller onto shaft. Hold shaft with
screwdriver and tighten impeller firmly hand tight.
5.
Remount lower volute housing (Key #1).
6.
Plug in unit.
7.
Pump is ready for operation. To avoid flooding, test
pump before operating by filling sump and running
pump through one complete cycle to be sure that
switch works.
3
Key
Part
E440115T
E440115M
S440115T
No.
Description
Qty
115 Volt
115 Volt
115 Volt
1
Lower Volute
1
PW1-12P
PW1-12P
PW1-11P
2
Impeller
1
PW5-14P
PW5-14P
PW5-15P
3
Upper Volute
1
PW1-10P
PW1-10P
PW1-10P
4
Power Cord
1
PS17-51
PS17-51
PS17-51
5
Automatic Float Switch (Incl. Clamp)
1
PW217-107B
–
PW217-107B
REPAIR PARTS LIST
IF MOTOR FAILS, REPLACE PUMP.
3
2
1
5
Motor
4
770 0993
EXPLODED VIEW
