Smart-UPS 2200 Failure.

[radiosavage_apc]

So of all of a sudden today a bunch of my workstations rebooted and a tech walked in to find this.  I know it has faulted but I really have no other clues.  This unit is only a little older than a year. 

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[BillP · Accepted solution]

Hi,

The UPS has automatically switched to Bypass mode. Bypass mode operation is the result of an internal UPS fault or an overload condition while operating on utility power. You need to contact local technical support for assistance. You will find contact information here http://www.apc.com/site/support/index.cfm/contact-information/

When you call in you should be with the unit.

[radiosavage_apc · Accepted solution]

Thanks for the insight.  I would also like to note that once the dust settled it appears that one of the computers attached to the UPS has a failed power supply.  Perhaps that short caused it.  I will look at the suggested contact information and see about resetting the fault or other troubleshooting steps.

Thanks!

[nghiatran2805_apc]

Help me!i check main APC . It is dead 12 MOFET 4710 and IC HIP 4082

[nghiatran2805_apc · Accepted solution]

help me ! 

diagrams APC2200 ? I replaced by main APC ! but I look find 

[BillP]

Tran,

That is the overload LED, check to make sure you are not drawing to much current from the ups.

Tom

[nghiatran2805_apc · Accepted solution]

ic18 ic19 ic21 dead