Switch in bedroom

[calvinr]

I have a Thor 2012 Daybreak 30FS .Could someone please tell me what the switch ( light switch type) just to the left of breaker panel in the bedroom is used for. It is a three position switch, I would guess off, centre, on ???

[calvinr]

This picture was inserted by mistake, it has no relevance to this question. I didn't know how to delete it.

[calvinr]

Here is the picture I was trying to insert

[Bob King]

Calvinr, do you have two A/C units on a 30 amp coach. The sw. could be used to switch between the front and rear A/C units when on shore power. On my 2005 Hurricane the sw. is on the side of the bed, up is front and down is rear A/C. When on Gen power you can run both units at the same time.
Hope this is some help.
Bob

[calvinr]

Thanks Bob, I only have 1 AC up front but that does make sense, I will put it in the other position an see if my AC still works, I have to bring it to the dealer tomorrow for Warrenty work and I will enquire then if that is not the answer .

[calvinr]

You were correct Bob, when I change positions on that switch the AC shuts off. It was also located at the foot of our bed.