RV Repair: Generator, pace arrow, transfer switch

Question
Hello,
I am working on an '83 Pace Arrow, I have a problem with the generator i think, when i am plugged into 110 everything works fine, but when I switch over to generator nothing except the A/C works.  Thank you in advance for your help

Answer
The first place to look is the breaker box, you may have a breaker thrown or bad or a fuse blown. The second place to look is at the transfer switch box and see if it has breakers or fuses. If not then I would check the solenoids in the transfer box. If you are not familiar with these you may want to have someone look at it for you. Some of these units will have seperate breakers and fuse for gen and shore power.