Dometic CD20 Service Manual page 18

Service Procedures
17 Removing the PCB
4. Unclip and remove the PCB from the plastic cover.
I The plastic cover will not be reused.
5. Complete these steps in reverse order to install the
new assembly.
7 .10 .2 Replacing CR Series Thermostat
Assemblies
18 Removing the Thermostat Assembly
1. Locate the thermostat assembly, which is located
inside of the unit on the right-hand wall.
2. Gently pull and remove the plunger that activates the
interior light.
3. Remove the light bulb cover and the light bulb.
4. Remove the Phillips-head screw behind the plunger
location and loosen the screw behind the light bulb
location approximately 1.5 turns.
5. Gently pull the thermostat assembly toward the front
of the unit and out of the grooves on the wall.
18
I Handle the capillary tubing attached to the
thermostat carefully to ensure that it does not
become bent or kinked.
6. Remove the thermostat assembly completely by
disconnecting the electrical connector:
– Remove the hot-melt glue that was put on the lock
of the connector.
– Press the lock release to free the connector.
19 Removing the Thermostat Knob
7. Gently pull the thermostat knob from the stud on the
front of the thermostat assembly to remove it.
20 Removing the Thermostat
I Note the wire locations on the back side of the
thermostat assembly before proceeding.
8. Disconnect the black, yellow, and white electrical
connectors from the thermostat.
9. Loosen the two thermostat mounting screws (do not
remove) and swing the white clamps away to remove
the thermostat from the assembly.
Refrigerators
EN