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Craftsman SEARS 390.251483 - User Manual

Craftsman SEARS 390.251483
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SEARS
OWNER'S
MANUAL
MODELNO.
390.251483
390.251883
CAUTION:
Readand Follow
All SafetyRulesand
OperatingInstructions
BeforeFirstUseof
ThisProduct.
SaveThisManual For
FutureReference.
CRRFTSMRN°
PROFESSIONAL
"HYDROGLASS ''®
SHALLOW WELL JET PUMP
Safety Instructions
Installation
Operation
Troubleshooting
Repair Parts
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
PRINTED IN U.S.A. Form No F642-9906 (Rev, 4/18/01)
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Summary

Safety Instructions

Electrical Safety

Covers electrical hazards and grounding procedures for pump installation and operation.

General Safety

Outlines general safety precautions related to pressure, work area, and handling the pump.

Introduction

Rules for Safe Installation and Operation

Major Components and Piping

Major Components and What They Do

Explains the function of key pump parts like the impeller, jet, and air volume control.

Piping in the Well

Details installation requirements for suction piping, foot valves, and priming for shallow wells.

Horizontal Piping from Well to Pump

Discusses guidelines for horizontal piping, including offset distances and pipe sizing.

Electrical

Wiring Connections

Provides instructions for connecting power supply, grounding, and ensuring correct voltage.

Installation and Operation

Installation

Covers pump mounting to tank and supporting piping connections.

Operation and Priming

Details pump startup procedures including priming and initial operation checks.

Service

Lubrication

Information on lubrication requirements for pump and motor components.

Draining for Winter

Procedures for draining the pump and system to prevent freezing damage.

Disassembly and Assembly of Pump

Steps for taking apart and putting back together the pump for servicing.

Removing Motor for Service and Replacing Shaft Seal

Detailed instructions for motor removal and shaft seal replacement.

Helpful Hints

How to Handle a Gaseous Well

Guidance on managing wells that produce gas in the water supply.

Air Control in Flowing Wells

Advice on managing air control for specific well types like flowing wells.

Troubleshooting Chart

Repair Parts

Summary

Safety Instructions

Electrical Safety

Covers electrical hazards and grounding procedures for pump installation and operation.

General Safety

Outlines general safety precautions related to pressure, work area, and handling the pump.

Introduction

Rules for Safe Installation and Operation

Major Components and Piping

Major Components and What They Do

Explains the function of key pump parts like the impeller, jet, and air volume control.

Piping in the Well

Details installation requirements for suction piping, foot valves, and priming for shallow wells.

Horizontal Piping from Well to Pump

Discusses guidelines for horizontal piping, including offset distances and pipe sizing.

Electrical

Wiring Connections

Provides instructions for connecting power supply, grounding, and ensuring correct voltage.

Installation and Operation

Installation

Covers pump mounting to tank and supporting piping connections.

Operation and Priming

Details pump startup procedures including priming and initial operation checks.

Service

Lubrication

Information on lubrication requirements for pump and motor components.

Draining for Winter

Procedures for draining the pump and system to prevent freezing damage.

Disassembly and Assembly of Pump

Steps for taking apart and putting back together the pump for servicing.

Removing Motor for Service and Replacing Shaft Seal

Detailed instructions for motor removal and shaft seal replacement.

Helpful Hints

How to Handle a Gaseous Well

Guidance on managing wells that produce gas in the water supply.

Air Control in Flowing Wells

Advice on managing air control for specific well types like flowing wells.

Troubleshooting Chart

Repair Parts

Craftsman SEARS 390.251483 Specifications

General IconGeneral
Model390.251483
BrandCraftsman SEARS
Voltage120V
TypeWater Pump
Horsepower0.33 HP
Cord Length10 ft
Max Lift25 ft

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