⚠
warning Logic Power
Error Code Replace Battery icon illuminated
The UPS battery does not pass its self-test and requires replacement.
? What Causes This
Battery failure or end of service life.
✓ How to Fix It
Turn off the unit. Replace the battery with an approved APC RBC™ module as instructed in the manual or on apc.com.
Source: page 31 of the official manual
From the manual
This error code appears in:
Logic Power Lpm Psw 1500va Uninterruptible Power Supply