What to do if my Emerson Liebert GXT MT+LB 10KL displays Warning 07?
- Vveronica28Aug 31, 2025
If your Emerson UPS displays Warning 07, it means that the battery number and its setting is not matching or the charger voltage is too high. To solve the problem: 1. Correct the battery number or its setting. 2. Disconnect the battery and check the charger output voltage. Then, contact the dealer for repair.