Samsung RF28R7201SG Refrigerator Evaporator Thermistor (Refrigerator Compartment) Replacement

Introdução

This guide shows how to replace the evaporator thermistor in your Samsung RF28R7201SG refrigerator.

The Samsung fridge has two evaporators: one for the refrigerator compartment and one for the freezer. This guide is for the refrigerator evaporator thermistor.

This thermistor does not sense the refrigerator compartment temperature. Rather, this thermistor senses the evaporator coil temperature. If this thermistor fails, your refrigerator won't cool the refrigerator compartment properly.

O que você precisa

Passo 1 Unplug your refrigerator

Samsung RF28R7201SG Refrigerator Evaporator Thermistor (Refrigerator Compartment) Replacement, Unplug your refrigerator: passo 1, imagem 1 %32

Unplug your refrigerator before you begin your repair.

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Passo 2 Open the refrigerator doors

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Open both French doors for the refrigerator compartment.

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Passo 3 Remove the shelves

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Remove all the loose shelves and bins from the refrigerator compartment.
The bottom shelf is clipped in place. Follow the next step to remove it.

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Passo 4

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Two stiff plastic tabs (one on each side) secure the bottom shelf in place.
Press both plastic tabs firmly with your fingers and lift upward to unclip the bottom shelf.
If the shelf doesn't unclip, you can try using a flathead screwdriver to press each clip in.
Remove the bottom shelf.

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Passo 5 Remove the refrigerator evaporator cover

Samsung RF28R7201SG Refrigerator Evaporator Thermistor (Refrigerator Compartment) Replacement, Remove the refrigerator evaporator cover: passo 5, imagem 1 %32

Use a flathead screwdriver to pry and remove the top screw cover on the evaporator cover.

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Passo 6

Use a Phillips screwdriver to remove the four screws securing the evaporator cover:
Two 37 mm-long screws
Two 16.5 mm-long screws

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Passo 7

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Grasp the right edge of the evaporator cover with your hands and swing it outwards toward you.
Don't try to fully remove the cover in this step, as it's connected by several wires.

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