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5. Battery Replace Procedure
Changing the batteries in your UPS is a safe and easy procedure. Since the battery is not isolated
from the AC input, you must power off your UPS and unplug the power cord before proceeding
the following procedure.
5.1 Replacement Procedure for IMP/IMD-425~1000AP (Optional function)
1.
Remove the two screws on the battery cover.
2.
Pull and open the cover as the following illustrations. Gently pull out the battery.
3.
Disconnect the two wires connecting the battery to the UPS.
4.
Connect the wires to the new battery, making sure that the red wire is connected to the red
battery terminal and the black wire is connected to the black battery terminal.
5.
Push the new battery into place.
6.
Close the cover, and replace the screws back to the cover.