Suburban Rv Furnace Blower Not Working

The furnace blower must run for 30 seconds after it comes on for the burner to fire up.

Suburban rv furnace blower not working.

The furnace makes a clicking sound twice after moving the thermostat to on but the blower does not start and the furnace does not ignite. Fan is running but furnace produces no heat. Suburban rv furnace not igniting. The problem is when the blower works and the heater doesn t ignite it is the board inside heater it will have to be pulled out and replaced it is inside your heater unit chances are if you were at a camp site and you didn t have a device to control spikes it zapped your igniter board.

Getting to the gas valve on suburban furnaces is a real pain not so bad on the atwoods but you still have to check it not simply throw parts at it. It s march and i m in alaska so it s a little chilly. The blower wil not come on. When i activate the furnace at the digital thermostat i can hear it click as normal but the blower does not come on.

To test a suburban gas valve you are going to have to pull the working parts of the furnace out of its case. The dsi is an acronym direct spart ignition it s an electronic igniter that uses a spark ignites the gas air mix. The fan and a c have the same controller as the furnace. The solutions to these are closing the relay switch and the sail switch as well as replacing a faulty blower motor.

Unlike the roaring noise described above the squealing noise isn t that common but it s still an issue. I can hear the electronic ignition kick on. Forest river rv model. Sean april 1st 2016.

Several things can be checked for a cause in this case. I have a 06 bighorn 3600rl. Suburban furnace blower startup issue. As a result the vent will work but no heat will be produced.

By the way never take a gas valve apart unless working as part of a demolition team. The ducts carry the heated air from the furnace to the interior of the rv. Rv furnace igniter not working. The blower on my suburban furnace is not coming on.

August 20th 2017. When you raise the thermostat to a warmer temperature the furnace blower will turn on after about 30 seconds. An rv furnace has an internal sail switch that will prevent the machine from igniting in cases of air flow being insufficient for combustion. They both work fine.

Hi folks just brought home my first rv a 2013 roo 183. So the removed the furnace. The exhaust is an air outlet on the exterior of the rv that exhausts the gases produced during the combustion process the gases are a combination of carbon dioxide and carbon. Consequently i have no heat.

It has a 35000btu suburban furnace.