User Guide

5
BASIC OPERATION
1. Plug in and turn on the power and lamp switch located on the top of the bottom grille
right side. The Display panel will be lighted and make a beep sound. The compressor
will begin to run. After turning on the power, the fluorescent lamp will come on in
a few minutes.
2. The default temperature setting is No. “-8˚F” for the TGF-23F.
The default temperature setting is No. “-8˚F” for the TGF-49FE.
The default temperature setting is No. “-8˚F” for the TGF-72F.
3. The compressor is automatically cycled by the electronic controller (PCB, F-Sensor).
4. The Defrost cycle is automatically controlled by the D-sensor, and the PCB.
5. Push the temperature up button for higher temperatures and the temperature down
button for lower temperatures.
6. Evaporator fan motor will run after all doors are completely closed.
7. Good Air Flow in freezer is critical.
Be careful to load product so that it neither presses against the back wall, nor
reaches within four inches from the evaporator compartment.