AMX NXA-UPS1500 manual Battery Replacement, Overview, Assembling the Battery Pack

Battery Replacement

Battery Replacement

Overview

1.When the Battery Replacement LED (Red) lights up, you may leave the UPS to be re-charged for at least 8~10 hours to see whether the Red LED will be extinguished after the Self-Test function is executed again.

2.In case the Red LED remains unchanged, you may unscrew the Hot Swappable Battery cover to replace a new battery, then press the “On” Switch to disable the Red LED.

Once the battery is disconnected, the loads are not protected from power outages.

Assembling the Battery Pack

The UPS battery needs to be assembled before installation: the battery pack consists of four individual batteries, a connector wiring package (one large wire harness with two black and two red wires attached to a four-pin connector and two separate red wires), and the aluminum battery case components.

Refer to the Assembling the Battery Pack section on page 7 for details on wiring the Battery Pack.

Replacing the UPS Battery - Step One

Remove the Release Tabs on the front panel (FIG. 21):

FIG. 21 Replacing the Battery - Step 1

NXA-UPS1500 Uninterruptible Power Supply 23