What can go wrong ?

[happy trails]

68 A/S has sit next to machine shed since 2007. Just now getting (round-to-it) Was going to use as shop hdqrs. Bathroom, computer, paper work ect.
I use to plug into ext. cord (120v) but since its 9 years later. Do I have to worry about wiring???
Thanks
Happy Trails

[cwf]

well, howdy..

I'd say, yeah.. and it can be 'simple' if you understand electricity..

Check that there is no 'short' from any wire to the shell. Then check each leg of the AC cord for safety...

Power running to your AS should NOT be 'bonded' to neutral.. If you don't know what that means, it is probably best you get it looked at by a 'mobile' RV Tech.