Forum Discussion

thames's avatar
thames
Explorer
Dec 17, 2020

Intermittent 12v current drop when on shore power

Hi! I am looking for some guidance/inputs from you fellow guys. Last summer, I was either plugged into shore power (240v) or running on AC Gen, when I noticed the 12v dropped intermittently (mostl...
Class A
pianotuna's avatar
pianotuna
Nomad III
Dec 18, 2020
rgatijnet1 wrote:
In my Monaco coach I have 120 volt fluorescent lights AND 12 volt lights. I believe that the converter charges at 13.8 volts and once it stops charging the battery voltage drops to closer to 12 volts, depending on the condition of the batteries.


I suspect that the lights are all 12 volt. Do they all work when you have no shore power, no inverter, and no generator running?

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