Basic Operation Freezer
Basic Operation
1. Plug in and turn on the power switch located on the bottom of the top grille.
The Display panel will be lighted. The compressor will begin to run.
2. The default temperature setting is 0˚F(-18˚C)
3. The compressor is automatically cycled by the electronic controller
(PBC, D-sensor).
4. The Defrost cycle is automatically controlled by the D-sensor and the PCB
5. Temp. Control range 5˚F ~ -9˚F(-15˚C ~ -23˚C)
6. The interior light is activated by the door switch at the bottom of the grille when
the door is open.
7. Evaporator fan motor(s) will run after all doors are completely closed.
Display Panel
1. UP / DOWN BUTTON (Temperature Control Button)
- By pushing the up/down button, you can set the cabinet temperature.
2. DEFROST
- The electronic defrost controller is set at the factory to provide a defrost cycle every 8 hours.
- Once all frost is eliminated, the defrost control is changed to the freezer mode.
- The panel displays “dF” during defrost.
3. DOOR OPENING INDICATOR
- If door is opened, door opening indicator will be turned on.
- If the door is left open for 3 minutes, the alarm will sound continuously.
- The alarm will stop immediately upon closing the door.
DOOR OPENING
TEMP. CONTROL BUTTON
INSIDE TEMP.
MCFT-23FD
MCFT-49FD
MCFT-72FD
