Installer: Manual must
remain with owner/operator.
Prior to installation, record information
from pump nameplate for future reference:
Model:
7000 Apple Tree Avenue
Bergen, NY 14416
ph: 1-800-543-2550
fax: 1-585-494-1839
www.LibertyPumps.com
Keep this manual handy for future reference.
For replacement manual, visit LibertyPumps.com,
or contact Liberty Pumps at 1-800-543-2550.
Retain dated sales receipt for warranty.
Serial:
Mfg Date:
Install Date:
Installation Manual
4414000E
Copyright © Liberty Pumps, Inc. 2021
All rights reserved.
Model 441 Battery Back-up System
12 Volt Emergency Sump Pump System
Models
441
Back-up Pump with 1.5A Charger
441-10A
Back-up Pump with 10A Charger
Features
• Advanced charging system automatically
recharges battery after use
• Audible alarm and LED advises of
emergency pump operation
• Works with marine-type deep cycle
batteries
–StormCell
®
battery recommended
– Battery not included
Model 441-10A shown
10A Charger:1.5A Charger:
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