EasyManua.ls Logo

Liberty Pumps SJ10 User Manual

Liberty Pumps SJ10
10 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
©Copyright 2014 Liberty Pumps Inc. All rights reserved 1
IMPORTANT:
Prior to installation, record Model, Serial Number, and
Code Number from pump nameplate for future
reference.
MODEL ________________________
SERIAL ______________________
CODE ______________________
INSTALLATION
DATE _______________________
Installation Manual
5824000G
SumpJet
®
- Water Powered Backup System
MODEL SJ10
No Alarm
7000 Apple Tree Avenue
Bergen, NY 14416
Phone: (800) 543-2550
Fax: (585) 494-1839
www.libertypumps.com
MODEL SJ10A
With Alarm
Question and Answer IconNeed help?

Do you have a question about the Liberty Pumps SJ10 and is the answer not in the manual?

Liberty Pumps SJ10 Specifications

General IconGeneral
TypeSubmersible sump pump
Voltage115V
Construction MaterialCast iron
OperationAutomatic
Cord Length10 ft
Seal TypeMechanical seal
Float Switch IncludedYes
Discharge Size1-1/2 inch
Switch TypeVertical float switch
PhaseSingle phase

Summary

General Information and Safety

Key Safety Warnings

Highlights risks of contamination, electric shock, and water hammer during operation and installation.

Operational Specifications

Details required water pressure, discharge air gap, and acceptable water types for operation.

Pipe Connection Guidelines

Provides instructions on using pipe dope, purging lines, and fitting installation for the SumpJet inlet.

Introduction to SumpJet

Product Purpose and Warranty Overview

Introduces the SumpJet as an emergency backup system and outlines warranty claim procedures.

Pump Design and Usage

Explains the SumpJet's design for municipal water backup and its water consumption ratio.

Pre-Installation Procedures

Covers inspection upon receipt, proper storage, and essential maintenance for idle pumps.

Optional Alarm System

Details the availability and installation of an optional audible high water alarm (ALM-P1).

Mechanical Installation Process

Backflow Prevention and Discharge Rules

Details required backflow prevention devices and discharge air gap specifications.

Electrical Safety and Hose Restrictions

Emphasizes disconnecting power and prohibits garden hoses, requiring permanent piping.

Water Line Connection

Guides connecting the municipal water supply using SharkBite fittings and proper pipe preparation.

Pump Mounting and Discharge Piping

Instructs on mounting the SumpJet, setting float level, and routing the discharge pipe.

Installation Cautions

Warns against overtightening fittings, using PTFE tape, and heat transfer from copper pipes.

Testing and Reconnection

Covers turning on water supply, checking for leaks, testing operation, and reconnecting the primary pump.

Sump Cover and Alternative Mounting

Provides guidance on modifying sump covers and alternative mounting methods if needed.

Warranty Information

Warranty Coverage and Limitations

Details the 3-year warranty, what it covers, and conditions that void the warranty.

Warranty Exclusions and Disclaimers

Lists conditions like improper installation, misuse, or modifications that are not covered.

Related product manuals