PowerWalker Battery Pack for VI 1000_1500RT LCD - Manual (Page 13)

EN
4. Take off the front panel, and connect the battery terminal (A) from UPS to
EBM terminal (B) shown as below. Users need to remove the small gate(C)
on side of the front panel to allow the outlet wire of the EBM to pass
through the gate and then reassemble front panel.
Connecting the EBM in a rack form
1. Using the same method as assembling UPS in a rack form, assemble EBM
into the rack-mounting on the top or bottom of the UPS.
B
A
C