Craftsman 390.307060 User Manual

!
SEARS
OWNER'S
MANUAL
ModelNo.
390.307060
CAUTION:
Read and Follow
All Safety Rulesand
Operating Instructions
Before FirstUse of
ThisProduct.
Save ThisManual For
FutureReference.
I:RRFTSMRN°
BATTERY OPERATED
BACKUP SUMP PUMP
• Safety Instructions
• Operation
• Installation
• Troubleshooting
• Repair Parts
Sears, Roebuck and Co., Haffman Estates, IL 60179 U.S.A.
PRINTED IN USA Form No F642-9901 (Rev 4/19/04)

Craftsman 390.307060 Specifications

General

Brand	Craftsman
Model	390.307060
Category	Power Pump
Language	English

Summary

INTRODUCTION

IMPORTANT SAFETY INSTRUCTIONS for BATTERY CHARGER

GENERAL INFORMATION

BATTERY BACKUP SYSTEM INSTALLATION AND OPERATION

Remove Primary Pump From Sump Pit

Steps to safely remove the existing primary sump pump.

BASIC TOOLS AND MATERIALS NEEDED

Lists necessary tools and materials for installation.

INSTALL BACKUP PUMP

Instructions for physically installing the backup pump.

Installation of Double Pump Assembly in Sump Pit

Guide for placing the dual pump system into the sump pit.

Trial Assembly of Double Pump Assembly in Sump Pit

Temporary fitting of the pumps before final assembly.

Mark and Glue Assembly

Procedures for marking and gluing pipe connections.

ELECTRICAL CONNECTIONS

Instructions for safely connecting the electrical components.

CHARGER/BATTERY INSTALLATION

Wiring Connections

Diagram and table detailing electrical wiring.

CHARGER OPERATION

Test the Assembly

Steps to test the installed pump system.

The 5 Stages of the Charging Process

Explanation of the battery charging cycle stages.

BATTERY REQUIREMENTS

BATTERY MAINTENANCE

TROUBLESHOOTING

Pump won't run

Steps to diagnose why the pump is not operating.

Motor hums but pump won't run

Diagnosing issues when the motor runs but pump doesn't.

Pump runs but pumps very little or no water

Troubleshooting low or no water output from the pump.

Pump cycles too frequently

Identifying causes for excessive pump cycling.

REPAIR PARTS LIST