Don't run the system with the temp turned all the way to the coldest setting. Run it in the 10 o'clock position, around 68 degrees, and it won't freeze up. The system does a great job of cooling the entire rig at that setting.
I have had two different MB rigs and they both did the same thing when I tried to max it to the coldest setting.
Back it off and you will be OK.
__________________
Mark & Susan
Former MBS 24R and 2401W Owners
Just recalibrating our camping set-up for now!
|