Explanation
The system UPS reported an ambient over temperature. The UPS switches to Bypass mode to cool
down.
User Response
- Power off the nodes that are attached to the UPS.
- Turn off the UPS, and then unplug the UPS from the main power source.
- Ensure that the air vents of the UPS are not obstructed.
- Ensure that the air flow around the UPS is not restricted.
- Wait for at least five minutes, and then restart the UPS. If the problem remains, check the
ambient temperature. Correct the problem. Otherwise, exchange the FRU for a new FRU.
- Check node status. If all nodes show a status of "online", mark the error that you have
just repaired as "fixed". If any nodes do not show a status of "online", go to start MAP.
If you return to this step, contact your support center to resolve the problem with the UPS.
- Go to repair verification MAP.
Possible Cause-FRUs or other:
2145 UPS electronics unit
(50%)
Other:
The system ambient temperature is outside
the specification (50%)