THE FOOT TREADLE ACCELERATOR IS EQUIPPED WITH A RETURN SPRING WHICH SERVES AS A BACKUP DEVICE FOR THE THROTTLE RETURN SPRING MOUNTED ON THE ENGINE; SHOULD BOTH SPRINGS FAIL SIMULTANEOUSLY THE ENGINE THROTTLE COULD BECOME STUCK OPEN.
RiskTHE THROTTLE WOULD NOT DISENGAGE WHEN FOOT PRESSURE ISREMOVED FROM THE TREADLE; THE VEHICLE WOULD BE SUBJECT TO LOSS OF SPEED CONTROLAND A POSSIBLE ACCIDENT.
FixREPLACE THE TREADLE RETURN SPRING WITH A NEWLY DESIGNED SPRING.