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GE WB27X20788 Range Relay Daughter Board

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Special Price $58.36 Regular Price $77.39
In stock
Available Quantity:   24
SKU
WB27X20788

Product Description

The GE WB27X20788 Range Daughter Board Relay 6 is an electrical switch module, that assists in managing specific functions of the main control system of the appliance. Its function is used as a switching system, which opens and closes circuits to control the flow of power to these components as heating elements or motors. The relay works by taking low-voltage signals on the control board and switching high current to the corresponding range subsystem. It is positioned on or close to the control board assembly of the range and is hard-wired to the main harness.
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Stove & Oven Parts, Range Parts,
Manufacturer
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This Part Fits the Following Models (26)

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FAQS
Customer Questions
What maintenance is required for the GE WB27X20788 Relay Daughter Board?

Inspect the relay daughter board periodically for dust buildup, loose connectors, or signs of heat stress such as discoloration or burnt solder joints. Ensure all wiring harnesses are firmly seated and free from corrosion. Disconnect power before servicing and handle the board with anti-static precautions to protect sensitive relay components.

What are common issues with the GE WB27X20788 Relay Daughter Board?

  • Intermittent operation or cycle interruption.
  • Failure of specific burner or heating functions.
  • Relay clicking without proper load activation.
  • Error codes related to control or ignition circuits.

Installation Steps

Step1: Turn off power at the circuit breaker to secure range from electrical shock.

Step2: Remove the back or control panel cover to access the control boards.

Step3: Locate the daughter relay board near the main control board.

Step4: Label and disconnect all wire connectors carefully.

Step5: Unscrew and remove the faulty relay board.

Step6: Install the new board, secure it, and reconnect wiring correctly.

Step7: Reassemble panels, restore power, and test burner and oven operations.