Control Assembly Replacement Bulbs

richpin06a Replacing temperature slider bulb and AC/REC button bulbs

Removal Procedure

1. Remove the HVAC controller. (Refer to "HVAC Controller" in this service manual.)




2. Turn the bulb socket counterclockwise to remove from control.
3. Wrap a small piece of scotch tape around bulb and pull out of socket.

Installation Procedure

1. Push the bulb straight into the socket.
2. Align the tabs on the socket with the control and insert the socket into the control.
3. Turn clockwise to lock.
4. Install the HVAC controller. (Refer to "HVAC Controller" in this service manual.)