W10352689 Refrigerator Main Control Board 4388931 Adaptive Defrost Board for Whirlpool Kenmore Maytag 241685703 This is normal as the

This is normal as the factory protective coating burns off and should disappear within a few minutes

Capacitance measures outside the rated 216-259 uF range when tested

Verify compatibility by checking your appliance's manual for part number 8206232A and E17 base requirement

The switch is held in by two screws or snap-tabs on the front bulkhead

W10352689 Refrigerator Main Control Board 4388931 Adaptive Defrost Board for Whirlpool Kenmore Maytag 241685703 This is normal as theW10352689 Refrigerator Main Control Board Key Features Manages primary refrigerator functions including cooling and defrost cycles. Regulates internal temperatures for consistent operation. Controls the adaptive defrost system to prevent frost buildup. Serves as a direct replacement for the original electronic control unit. Replaces Cross Reference Part Numbers WPW10352689 AP6020253 PS11753571 AP3109393 PS372260 AH372260 EA372260 2303825 2188160