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OWNER’S 

MANUAL

Model No.

390.303300
390.303490

CAUTION:
Read and Follow 
All Safety Rules and
Operating Instructions
Before First Use of 
This Product.

Save This Manual For
Future Reference.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

• Safety Instructions
• Operation
• Installation
• Service
• Repair Parts

PRINTED IN U.S.A.

PEDESTAL SUMP PUMP

Form No. 

F642-9611

(Rev. 4/2/97)

CRAFTSMAN Model

No. 390.303490

SEARS Model

No. 390.303300

Summary of Contents for 390.303300

Page 1: ...ons Before First Use of This Product Save This Manual For Future Reference Sears Roebuck and Co Hoffman Estates IL 60179 U S A Safety Instructions Operation Installation Service Repair Parts PRINTED IN U S A PEDESTAL SUMP PUMP Form No F642 9611 Rev 4 2 97 CRAFTSMAN Model No 390 303490 SEARS Model No 390 303300 ...

Page 2: ...t B Take extreme care when changing fuses To re duce the chance of fatal electrical shocks DO NOT stand in water or put your finger in the fuse socket C Ground the electrical outlet box D Use only a grounded outlet for cord plug E Do not handle pump motor with wet hands or when standing on wet or damp surface or in water 3 Never run pump dry To do so can damage internal parts overheat the pump whi...

Page 3: ...e around the pump to allow the switch free movement as the sump water level changes Do not install on clay earth or sand Risk of flooding If a flexible discharge hose is used pump may move around in sump when motor starts If it moves far enough so that the switch hits the side of the sump the switch may stick and prevent pump from starting Make sure that pump is secured so that it cannot walk arou...

Page 4: ...e switch arm Its weight holds the switch off 2 When the water rises in the sump the float lifts the switch rod The buoyancy will push the switch arm up and turn the switch on 3 When the water is pumped out of the sump the float drops down again The weight of the float will allow the rod and switch arm to lower and turn the drainer switch off DO NOT ALLOW PUMP TO RUN DRY Pump should not be allowed ...

Page 5: ...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 it from sump Remove the plate from the bottom of the pump and make sure that the impeller turns freely Remove any debris obstructing impeller If pump still does not oper ate correctly return it to your nearest SEARS Service Department...

Page 6: ...h Cord and Switch 2 U30 932ZP Set Screw 3 Required 3 RP0005257 Shaft 4 RP0005246A Column 5 PS1 25P Volute 6 PS5 21P Impeller 7 PS4 17P Base Plate 8 U30 934ZP Screw 10 16 x 5 8 Hex Head 8 Required 9 S19 14GP Rod Guide 10 S23 23 Rod Bushing 4 Required 11 S28 21P Float 12 S28 18SS Rod 13 2773 Switch 14 U17 318 Cord and Plug F642 9611 Owner s Manual Not illustrated If motor fails replace entire pump ...

Page 7: ...Screw 4 Required 3 RP0005257 Shaft 4 S15 37SS Column 5 S1 32B Volute 6 S5 13P Impeller 7 PS4 17P Base Plate 8 U30 539SS Screw 8 32 x 1 2 Hex Head 8 Required 9 RP0005249 Rod Guide 10 RP0005248 Rod Bushing 2 Required 11 FT0013 63 Float 12 RP005168S Rod 13 2773 Switch U17 318 Cord and Plug U78 130P 1 1 2 x 1 1 4 Reducer Bushing F642 9611 Owner s Manual Not illustrated May be purchased locally If moto...

Page 8: ...tenance Agreement or to inquire about an existing Agreement call 9 am 5 pm Monday Saturday 1 800 827 6655 M A I N T E N A N C E A G R E E M E N T America s Repair Specialists REPAIRSERVICES America s Repair Specialists REPAIRSERVICES America s Repair Specialists REPAIRSERVICES OWNER S MANUAL Model No 390 303300 390 303490 The model number of your Pedestal Sump Pump will be located on the side of t...

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