How to disassemble and replace solar batteries
To effectively disassemble and replace solar batteries, one needs to follow several well-defined steps to ensure safety and
1. Perform the following steps on all battery cabinets in the battery solution. a. Remove the cover in front of the start-up button and push the start-up button. • The PSU2 LED and the POWER LED will turn on. • The ABNORMAL and ALARM LEDs should remain off. b. Reinstall the cover in front of the start-up button.
1. Manually set the battery breaker of each individual battery cabinet to the OFF (open) position to disconnect the battery power from the UPS. NOTE: The system BMS and rack BMS will still be operating. Restart the Battery Solution 1. Perform the following steps on all battery cabinets in the battery solution. a.
Attach a signal cable3(not provided) to the male adapter connector in the correct length to reach from the battery cabinet to the UPS. As an alternative, you can also crimp the signal cable extensions. Ensure that the crimp point is inside the battery cabinet, not in conduits or cable trays outside the battery cabinet.
1. One AC/DC converter box can supply up to 10 battery cabinets. For 11+ battery cabinets, at least two AC/DC converter boxes are required. 2. Install one data log kit for each battery system. Installation Procedure
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