Feature

●[Applicable model] Direct Replacement for Atwood / HydroFlame Furnaces, this switch can replace Atwood 35050, 35052, 35054, 35137, 36133, 37716,Applicable to Models is 1522 2 STAGE, 1522 LD 2 STAGE, 2334 2 Stage, 2540 2 Stage, 7912-II, 7916-II, 7920-II, 8516-II, 8516-III, 8516-IV, 8520-II, 8520-III, 8520-IV, 8525-II, 8525-III, 8525-IV, 8531-II, 8531-III, 8531-IV, 8535-II, 8535-III, 8535-IV,8935-DC-I, 8935-AC-I, 8940-DC-I, 8940-AC-I, 8935-DC-II, 8935-AC-II, 8940-DC-II, 8940-AC-II, 8935-DC-III, 8935-AC-III, 8940-DC-III, 8940-AC-III;
●[High-quality materials] The shell is made of high-quality plastic, and the sail blades are made of high-quality steel to avoid corrosion and functional degradation of the shell. High-quality tinned copper wires are used inside to improve the durability of the sail switch. This is your best bet.
●[Function]If your heater fan will turn on, but it wont light the burner, then it will shut off. Do some research online and if you confirm that you need to replace the sail switch, then purchase it to get the heater working again.Cures the problem of RV furnace not igniting in majority of cases.
●[NOTE] Please check the compatibility with your previous part and appliances model before ordering this replacement part; the mention of brand names and any related model designation is only for purposes of demonstrating compatibility.
●[100% Satisfaction Guarantee] Your satisfaction is our priority. We strive to give our customers excellent service. All Ezbzyz products support 30-Day money-back guarantee, 12-Month warranty for quality-related issues. Simply return it for your warranty.


Description

55

Sail Switch

If your heater fan will turn on, but it wont light the burner, then it will shut off. Do some research online and if you confirm that you need to replace the sail switch, then purchase it to get the heater working again.Cures the problem of RV furnace not igniting in majority of cases.

11

STEP 1

  • Remove the four screws securing the vent assembly.
  • Slide the vent assembly out and away from the door.
  • Emove the four screws securing the door. Lift off the door.(Place the door in a safe location while servicing the furnace.)

22

STEP 1

There is no door on the outside of the RV, with a less door model. To access the furnace components:

  • Remove the four screws securing the vent assembly, then slide the vent assembly out and away from the RV.
  • Use the service access area located directly in front of the furnace on the inside of the RV.

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STEP 3

  • Disconnect the two wires from the sail switch.
  • Initiate a furnace start.
  • Wait for the fan to start.
  • As soon as the fan starts, connect (jump) a wire across the two disconnected wires to simulate a closed switch.

NOTE: You must wait for the fan to start before jumping the sail switch.

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STEP 4

  • Locate the sail switch:

-Older models: behind the blower.

-Atwood models: on the fresh-air side of the motor.

-Newer models: on the blower side of the motor.

  • Remove the two wires connecting the circuit board to the sail switch.
  • Remove the screws holding the sail switch bracket in place.
  • Remove the bracket and sail switch.
  • Replace with a current series switch. Do not use a larger switch or motor and ignition issues will occur.
  • Reverse the steps for re-installation.

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Sail Switch

36680 Sail Switch Replacement,Low Air Flow Sail Switch Compatible with Atwood HydroFlame RV Furnace 36133, 31377