Roll Out Switch Open. SOURCE1 S102526392010 Control Rollout Switch Open145° Close 105 status code #4 continues to flash until dower shuts off. Rollout safety switch senses when the flue gasses fail to go up the chimney
S102526392012 York S102526392012 SPST Rollout Switch (160 from www.supplyhouse.com
If the switch is broken, you will want to replace it. Here is what happens when I turn the heat on: The draft inducer kicks on and runs for a few minutes, then turns off
S102526392012 York S102526392012 SPST Rollout Switch (160
The flame rollout switch is usually located in the burner compartment The smart valve flashes 4 flashes, indicating according to the manual "Main Limit or Rollout Switch is Open" diagram may have the color of the roll out switch wires, you can use that as a guide,Should be two wires somewhere near your main burner
S102526392003 York S102526392003 SPST Rollout Switch (145. If, after confirming that the limit switches are also working normally, you continue to get open limit or roll out switch errors, the furnace control board may be faulty and need replacement. The smart valve flashes 4 flashes, indicating according to the manual "Main Limit or Rollout Switch is Open"
SOURCE1 S102526392010 Control Rollout Switch Open145° Close 105. LIMIT CIRCUIT FAULT (Status code 4) Indicates the limit, draft safeguard, flame rollout, or blocked vent switch (if used) is open There are 2 rollout switches (the small ones, part number 1013102) and 1 main limit.