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Additional battery unit (BUM300S) replacement procedure
For information on UPS battery replacement procedure, refer to the UPS instruction manual.
1.Use a screwdriver to loosen
Loosen the 4 screws.
BATTRY UNIT
BATTRY UNIT
1
2.Remove the battery connector from the plate cover ➀ and disconnect the connector. ➁
Battery connector
Plate cover
1 |
Disconnect by holding here.
2
3.Remove
While pulling the plate cover toward you ➁, lift it up and remove the 2 lower battery connectors from the eyehole. ➂
2
Remove the 3 screws.
3
1
12