Another Surge Suppressor Failure Repaired

Yesterday there was apparently a power surge on the AC power at Colab. This blew out the surge suppressors inside the high voltage power supply in the laser, with the result that the laser would not fire. This is the same failure we experienced about a year ago, so I already knew what to do and had the (inexpensive) replacement parts on hand, so the laser is already back up and running.

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