Changing Power Supplies - Imagine communications Nexio NX1011 MGX Hardware Manual

Nexio® NX1011 Series
Hardware Guide
CAUTION
Both power supply modules must be connected at all times
during operation. If one of the modules fails, you must replace
it immediately to maintain full power redundancy.
Note. You can tell when a power supply is faulty by viewing the LED on the power supply or by using
Nexio Monitor.

Changing Power Supplies

If a power supply fails, the LED indicator on the failed unit will be dark.
Note. You must replace a failed power supply unit with another compatible unit of the same model.
1. Unplug the power cord attached to the power supply that needs to be replaced.
2. To remove a power supply, push the release tab to the left.
3. Use the release tab and grab the handle to pull the power supply out of the frame.
4. Slide the replacement power supply into the empty slot.
5. Press firmly so that it clicks into place.
6. Plug the AC power cord back into the module. The replacement power module will automatically
power up.
CAUTION
Do not open the casing of any power supply.
© 2014 Imagine Communications Corp. Proprietary and Confidential.
Chapter 4
Maintaining the System
September 2014 | Page 22