Introduction
ON Series 3.3-5.0kVA Replacement Battery Instructions
1
Introduction
This document provides instructions for replacing
battery packs in the ONEAC ON Series 3300VA and
5000VA model UPS products.
ONEAC ONBP-517 battery packs can be replaced
without turning off the power or disrupting the
protected equipment.
Contact ONEAC Technical Services if your battery
cabinet has a KS or CR prefix in the model number.
These models have no user-serviceable or
user-replaceable parts. To contact ONEAC ‘s
24-hour Technical Services Department:
North America: (800) 327-8801 option 3
Europe: +44 (0) 1235 534721
email: [email protected].
Replacing
ONXBC
Batteries
The ONXBC battery cabinet houses batteries in a
user-accessible enclosure. Battery replacement is a
procedure safe from electrical hazards when proper
precautions are taken.
The UPS uses sealed, leak-proof, lead-acid batteries
that do not emit corrosive gasses.
ATTENTION:
The batteries in the UPS are
recyclable. Dispose of the batteries properly. See
Battery Disposal on page 4.
The UPS and the critical load may remain on-line
and operational during the procedure.
CAUTION:
Battery back up is not available if all
battery strings are opened (disconnected).
The following precautions should be observed while
servicing battery systems:
CAUTION:
To reduce the risk of electrical shock:
• Remove any watches, rings, or other metal
objects.
• Use tools with insulated handles.
• Wear rubber gloves and boots.
• Do not lay tools or metal objects on top of
batteries.
•
Disconnect charging source prior to
connecting or disconnecting battery terminals
.
