Another week…Back to Casper.  This time to replace a failed (not so) uninterruptible power supply (UPS).  These have been a common point of failure for us…The most common failure is overcharging of the batteries which causes them to fail.  This is generally caused by a fault in the unit itself.  I generally replace these units as they fail with one that has (so far) proven to be more reliable.

Dead UPS…Oddly enough the site suffered a power failure just as I was about to replace it!

Bulging batteries…Definitely not good.

Replacement UPS…This should prove more reliable than the previous one.

Another day, another site visit…On to the next adventure…