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Bassman
Explorer
May 31, 2014

Need Help With Duo-Therm Penguin Roof A/C

We have been plugged in to a 30 amp RV outlet. Have been running the A/C during the day for 5 or 6 hours at a time. Just the front since we only have the 30 amp. Today, after about 3 hours, it quit running. Checked the breaker at the outlet, the one in the motor home and the fuse for the A/C controls. Still nothing. Tried the rear A/C and still nothing. Any ideas? Thanks in advance.
  • My buddy came over an diagnosed the problem. It was the transfer switch. Got it fixed temporarily until the new switch comes in.