Weird Heater Issue
We have a 2012 Durango 325RL, and overall have had no real issues. But this one is really annoying. We're still under warranty, so guess when this trip is over, it's back to the dealer. Ok, this is...
Forum Discussion
There are a number of safety protocols on a propane furnace that, when tripped, will force the furnace into a "Lockout" mode. That lockout is designed to keep the furnace from firing up and protecting the trailer's occupants. I don't have it handy, but I've seen some flow charts that document the various safety devices...and how they all operate. One thing to check is the temperature coming out of the vents. I believe when the furnace detects a heated air temperature of 160 degrees or more, it will lock it out. This is what happened to mine. When I measrued the temperature at the vent closest to the furance it was a very high 178 degrees -- so that's obviusly over the 160 lockout temp...and what was causing my furnace to run for a cycle, stop, and then not start again until I pulled and reinserted the fuse -- which reset the lockout condition.
Have you taken the temp at the vents and at the return to see where your numbers are? Just another idea.
- DNC
Have you taken the temp at the vents and at the return to see where your numbers are? Just another idea.
- DNC
