371 REBH Front Bedroom AC Varying Speeds

[Jsabe07]

Hi everyone, lately we've noticed that our front bedroom air conditioner, once the condenser kicks off, it gets very loud like its forcing more air out. Then after about 5-7 minutes it'll quiet down and then the condenser will cycle back on. Is this normal?

[denali15]

Could it be that the voltage is dropping when the second AC is running? Do you have a voltage gauge in the camper? Is it dropping low when the second AC is running?

Are you plugged into 50 amp?

Just a few ideas...