Fifth wheel 12 volt trouble shooting
My KZ fifth wheel. Has a generator I've owned unit for 11 years My problem just surfaced today. While plugged in at home to my shore power all was well this past week , last night I lost all 12 volt...
Forum Discussion
IS your 5vr 50A?
Shore power and gen are separate sources (feeds) of AC power UNTIL transfer switch then they are same out of transfer switch
You have lost one of the HOT legs on shore power going to or in transfer switch
Shore power only powering one bus in MAIN AC Panel and converter feed is NOT on that bus....hence no 12V DC
Gen feeds both Hot legs thru it's side of transfer switch so your MAIN AC panel buses are hot and feed converter....hence 12V DC
Your battery is shot OR disconnect switch is OFF hence no 12V DC from battery
Shore power and gen are separate sources (feeds) of AC power UNTIL transfer switch then they are same out of transfer switch
You have lost one of the HOT legs on shore power going to or in transfer switch
Shore power only powering one bus in MAIN AC Panel and converter feed is NOT on that bus....hence no 12V DC
Gen feeds both Hot legs thru it's side of transfer switch so your MAIN AC panel buses are hot and feed converter....hence 12V DC
Your battery is shot OR disconnect switch is OFF hence no 12V DC from battery
