7. Q. What would you do if a short circuit developed while on the road?

A. Shut the steam off and remove the positive or right-hand wire of the

cab circuit from the dynamo, start up and see if the headlight went to

work properly; if not, replace the cab wire and remove the positive or

left-hand wire and see if the cab lights burned properly. If such was

the case, let it run, using the small incandescent light in the case for

a headlight and report it at the roundhouse.