Transfer switch
Hello When you are plugged in at an RV park should your transfer switch be humming. I just had a new 50 amp head put on my cord and now i am not sure if it used to hum before. Thank you for any hel...
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OK, The line voltage is 120 volts. The transfer switch is only 2 years old 2016. A friend opened the new head and said it was right.
But the transfer switch is still humming. One other thing that started after this is the fireplace will not turn all the way off the heat stops and the lights dim when you turn it off but won't go completely off. Thanks for your help.
But the transfer switch is still humming. One other thing that started after this is the fireplace will not turn all the way off the heat stops and the lights dim when you turn it off but won't go completely off. Thanks for your help.
