Demster Dumster Recall 80V111000: Parking Brake
NHTSA recall 80V111000 · announced August 26, 1980 · filed by Carrier Corporation · 40 units affected
The problem
THE INVOLVED VEHICLES HAVE "COMMAND KITS" WHICH AUTOMATICALLY SET THE PARKING BRAKES DURING REFUSE LOADING. IF POWER IS LOST DUE TO A BLOWN FUSE OR THE IGNITION SWITCH IS TURNED OFF, THE PARKING BRAKES WOULD BE RELEASED.
What to do
THE COMMAND SYSTEM CONTROL CIRCUIT WILL BE MODIFIED SO THAT A LOSS OF ELECTRICAL POWER FOR ANY REASON WILL NOT CAUSE THE PARKING BRAKES TO BE RELEASED.
Official NHTSA recall notice →
Notes
VEHICLE DESCRIPTION: GARBAGE TRUCKS.SYSTEM: PARKING EMERGENCY BRAKES; BRAKE CONTROL CIRCUIT.CONSEQUENCES OF DEFECT: THE VEHICLE COULD ROLL FREE UNEXPECTEDLY WITH THEPARKING BRAKES RELEASED, AND AN ACCIDENT AND PERSONAL INJURY COULD RESULT.NOTE: UNTIL THE DEFECT IS CORRECTED, THE PARKING BRAKE SHOULD BE MANUALLY SET,USING THE HAND VALVE WHENEVER LOADING OPERATIONS ARE IN PROGRESS.
Vehicles covered by this recall
Source: National Highway Traffic Safety Administration public recall data. This page reports official records and is not legal, medical, or repair advice.