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MAINTENANCE
Make certain that the pump is unplugged
before attempting to service or remove any compo-
nent.
1. The motor in the unit is sealed in oil. No additional lubri-
cation is necessary.
2. IMPORTANT: Disassembly of the motor assembly will
void the warranty. It might also cause internal leakage and
damage to the unit. If repairs are required, return the
pump to the dealer from whom it was purchased.
3. Inlet screen should be kept clean and free of all foreign
objects.
Pump Cleaning
NOTICE: Attempting to disassemble motor will void the
warranty.
1. Disconnect power cord from electrical outlet before work-
ing on pump. The volute bottom may be removed to re-
place impeller or clean pump of mud or debris.
2. Remove screws from volute bottom and clean impeller.
Replace the gasket/O-Ring if it is damaged.
To Reassemble:
Attach volute bottom to volute top with screws.
General
Risk of electric shock. When servicing
pump always disconnect power to electrical outlet
and remove pump electric cord from outlet.
1. If pump does not operate:
a. Check for loose plug at electric outlet.
b. Check for blown fuses or tripped circuit breakers at
fuse box/circuit breaker box.
c. Be sure nothing interferes with action of automatic
float switch.
d. If a, b, and c above check OK, plug in a light that you
know works. If it lights, take your pump to Sears for
service. If it doesn't light, the electrical circuit is faulty;
consult a licensed electrician.
2. Pump starts, but blows fuses/trips circuit breakers:
After disconnecting power to pump, remove the screen
and shield from the bottom of the pump and make sure
that the impeller turns freely. Remove any debris ob-
structing impeller. If pump still does not operate cor-
rectly, return it to your nearest Sears Service Department
for repairs.
3. Pump runs, but does not empty sump:
a. Clean pump intake screen.
b. Water may be entering sump faster than the pump can
discharge it.
Stock
Maximum
Number
HP
Amps
30469
1/3
13.0
MAINTENANCE / SERVICE
SPECIFICATIONS
Dimensions in inches (mm)
Length
Width
9" (229)
6-1/2" (165) 11-1/2" (292)
c. Be sure vertical distance from pump discharge outlet
to discharge pipe outlet does not exceed maximum
vertical pumping distance shown in "Specifications,"
below.
d. Be sure discharge pipe is not plugged or frozen.
VERTICAL SWITCH
REPLACEMENT
Switch Assembly
Bracket
Mount the bracket
1
onto the switch
Bracket
housing.
Mounting
Screws
Slip the float
2
onto the rod.
Screw the rod
3
stop onto the
Rod
end of the rod.
Float
Pin
Rod
(B)
Stop
Insert the rod assembly
4
up into the switch
housing (A) and lock
into place with the
pin (B). See the inset
drawing.
5
Attach the switch to
the pump as shown.
Make sure pin holds float rod in switch
housing; otherwise pump will not shut off.
To check switch operation, run pump through one com-
plete cycle after installation.
Risk of electrical shock. Can burn or kill.
Plug pump and switch into a grounded electrical outlet
only.
GPM (L/min.) at Vertical Pumping Distance in Feet (M)
Height
5' (1.6)
10' (3)
50 (189)
41 (155)
5
Inset Drawing
Switch
Housing
(A)
Be sure the
pin holds the
rod into the
housing or
the pump will
not shut off.
15' (4.6)
20' (6.1)
28 (106)
3 (11.4)
Vertical
travel
distance
of rod.
25' (7.6)
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