Introduction
ON Series Replacement Battery Installation
1
Introduction
ONEAC battery packs can be replaced
without turning off the power or disrupting
the protected equipment.
This document provides instructions for
replacing battery packs in the ONEAC ON
Series UPS products.
After replacing the batteries in the ON
Series UPS products, the LED display
should give the % load the UPS is
supporting. If the LED displays a “C4”
code, the batteries are in the process of
charging. If the code does not charge
within 4 to 8 hours, contact ONEAC
Technical Support.
Technical Support
ONEAC offers 24-hour technical support.
To contact ONEAC Technical Services:
• North America: (847) 816-6000,
option 3
or toll free (800) 327-8801, option 3.
• Europe: +44 (0) 1235 861962
• email: [email protected].
Please check with ONEAC Technical
Services before attempting to repair or
return any ONEAC product. If an ONEAC
product needs repair or replacement,
ONEAC Technical Services will issue a
Return Material Authorization (RMA)
number along with instructions on how to
return the product.
