Vehicle description: travel trailers.system: electrical; circuit breaker.consequences of defect: if a short occurs in the electrical line from thebattery, the wire may burn and cause a vehicle fire. Personal injury couldresult.note: remove the cables from the negative (-) terminal of the battery locatedon the "a" frame and leave them disconnected until after the repair. Do notattempt to install the circuit breaker; installation should be done by anauthorized dealer.