Suburban furnace won't kick on the 2nd time
My suburban furnace ns42 will not kick on after it goes off from the 1st time. Have replaced thermostat. This is a heat only situation. AC has its own thermostat. This is on a '90 Monaco Crown Roy...
Forum Discussion
When you turn off your thermostat and back on it sounds more like you are resetting the safety shut-off at the burner control. Most likely you have a flame problem or flame sensing problem. If your flame is a nice blue then it is a flame sensing issue. Try cleaning the flame sensor if you are comfortable doing so.
Want to verify T-Stat isn't the problem? Run your camper to 72 deg.- let it cool back to 60 deg.- move T-Sta to 62 deg.- turn T-Stat off and back on. If the burner starts then you just proved your T-Stat is ok and the burner was off on safety.
Want to verify T-Stat isn't the problem? Run your camper to 72 deg.- let it cool back to 60 deg.- move T-Sta to 62 deg.- turn T-Stat off and back on. If the burner starts then you just proved your T-Stat is ok and the burner was off on safety.
