The temperature control in a refrigerator-freezer regulates the cooling system. If it is faulty, it can result in improper cooling. Here’s how to replace the temperature control:
Caution:
Please read our safety information before attempting any testing or repairs.
Before replacing the control, unplug the refrigerator to avoid an electrical shock hazard.
Steps to Replace the Temperature Control:
- Remove the Temperature Control Dial or Housing:
- Pull the temperature control dial straight away from the wall to remove it.
- If the control is housed, the housing may snap into place or be held by screws.
- Access the Temperature Control:
- If the housing is held by screws, remove the screws.
- If the housing is held by retaining clips, gently depress the clips with a small screwdriver.
- Allow the housing to hang by its wiring.
- Disconnect the Temperature Control:
- Carefully disconnect the wires from the temperature control. It may be helpful to label the wires or take a photo to ensure proper reconnection.
- Remove any mounting screws or clips holding the temperature control in place.
- Remove the Old Temperature Control:
- Gently pull the temperature control away from the refrigerator wall.
- Install the New Temperature Control:
- Position the new temperature control in place.
- Secure it with mounting screws or clips.
- Reconnect the wires to the new temperature control according to the labels or photo you took.
- Reassemble the Temperature Control Housing:
- Reattach the housing over the temperature control, snapping it into place or securing it with screws.
- Reattach the temperature control dial.
- Restore Power:
- Plug the refrigerator back in.
- Set the temperature control to the desired setting.
- Monitor the refrigerator and freezer temperatures to ensure proper operation.
Summary:
Replacing the temperature control involves removing the control dial or housing, disconnecting the old control, and installing a new control. Proper safety precautions, such as unplugging the refrigerator, must be taken to avoid electrical hazards. Once replaced, reassemble the housing and restore power to the refrigerator.
