Moisture Reduction Heater; Temperature Control System; Backup Operating System; Temperature Switch Monitor - Norcold 1210ACIM Owner's Manual

Moisture reduction heaters:
The refrigerator has heaters that prevent moisture from forming on the center divider between the two doors of the freezer compart-
ment and on the movable door seal. The heaters operate only when the refrigerator is ON and the DC power is sufficient. The
heater in the movable door seal also only operates when the left door of the fresh food compartment is closed.

Temperature control system:

Although the refrigerator is not frost -free, it is made to limit frost on the cooling fins. At regular intervals, the temperature control
system automatically melts most of the frost from the cooling fins. The water from the cooling fins drains into a collection cup that is
attached to the back of the refrigerator. The heat of the cooling system evaporates the water from the collection cup.

Backup operating system:

This refrigerator has a backup operating system. The backup operating system allows the refrigerator to continue to cool if the
temperature sensor of the refrigerator should fail.
If this failure occurs:
- The refrigerator automatically changes to the backup operating system.
- When you push the SET TEMP button, the temperature setting flashes in the center display for ten seconds.
- After ten seconds, the temperature setting will go out and only a green power ON light remains.
- The backup operating system can overfreeze or thaw the contents of the freezer and the fresh food compartment.
- Make sure the temperatures of the freezer and the fresh food compartment are satisfactory.
NOTE: If you open the door(s) too often, the temperatures inside the freezer and fresh food compartment do not become
stable. Allow the refrigerator to operate for about one hour after each adjustment change before you examine the
contents. The number "9" is the coldest temperature setting.
- If the temperature is too warm, push and hold the SET TEMP button to raise the temperature setting by one number.
- If the temperature is too cold, push and hold the SET TEMP button to lower the temperature setting by one number.
- Have the refrigerator serviced by your dealer or a Norcold authorized Service Center as soon as possible.

Temperature switch monitor:

The refrigerator is equipped with a temperature switch [142] for overheating protection
(See Art01851) . A Norcold authorized service technician can determine if this switch
has been triggered.
Owner's Manual 8
Art01851
142