UPS Maintenance
How to Replace Internal BatteriesUse the following steps to replace the internal batteries:
1.Using caution not to put stress on the LCD display cable, pull the top of the front panel forward. Release the spring latches at the bottom of the front panel and remove it, placing it to the side of the UPS.
2.Unscrew the metal battery cover (1000 VA model shown).
3.Pull the battery out onto a flat, stable surface (1000 VA model shown).
Powerware® 9120 User's Guide 05147426 A Uncontrolled Copy | 31 |