Suddenly multiple appliances malfunctioning... Help please!
Hello, we currently own a cardinal forest river lx and unfortunately my father who knew everything about our rv has just passed away a few months ago from a short fight with cancer. To make long story short my mother and I are left to care for our lovely rv and sometime in the last few months the air conditioner, fan, and heater are not turning on at all. We've got very little experience with this rv so if you guys have any advice on what's happened it would be very helpful!
Thanks in advance for any help you can provide!