Defect summary
CONTAMINANTS COULD BLOCK THE INTERNAL ORIFICES IN THE ITT VALVES, CAUSING THE GAS CONTROL VALVE TO FAIL IN OPEN POSITION: THIS WOULD ALLOW UNBURNED GAS TO REACH VEHICLE'S LIVING QUARTERS.
Consequence
HAZARDS OF LIQUID PROPANE GAS IN THE LIVING QUARTERS OF ARECREATIONAL VEHICLE INCLUDE RISK OF EXPLOSION AND FIRE WHEN EXPOSED TO A SOURCEOF IGNITION, AND RESPIRATORY DISTRESS FROM THE GAS ITSELF.
Remedy
REPLACE THE ITT VALVES WITH REDUNDANT GAS CONTROL VALVES.
Notes
SYSTEM: GAS CONTROL VALVE.VEHICLE DESCRIPTION: HYDRO FLAME FURNACE WITH RV28SBR59 AND RV28SBR68 ITTVALVES.NOTICE: THIS RECALL WAS INITIATED BY HYDRO FLAME CORPORATION.
Source: NHTSA ODI recalls file, campaign 91E021001. Text as published by NHTSA.