6
OPERATING YOUR UNIT
Setting the Temperature Control
Key Function
1
Unlock key: long press for 2 seconds to unlock
2
Light/CF key: short press to turn on or off the light; long press to switch between Fahrenheit and Celsius
3
Add key: temperature setting
4
Minus key: temperature setting
Automatic locking function
When all the key no operation for 20 seconds, the key will be locked automatically. After locking, the plus and
minus keys cannot be operated. The unlock key and light / CF key operate normally.
Auto light off function
When all the key no operation for 10 minutes, the lamp will turn off automatically.
Adjustable range
Minimum value: 5 °C / 41 °F
Maximum value: 18 °C / 64 °F
Display range
Temperature display range of control panel: 0 ~ 37 °C / 32 ~ 99 °F.
Display stability
•
In the Celsius state: When the temperature measured by the temperature probe is within ± 1 ° C of the
set temperature, the temperature display will display the set temperature value.
•
In the Fahrenheit state: When the temperature measured by the temperature probe is within ± 2 ° F of
the set temperature, the temperature display will display the set temperature value.
Error code
•
LL: When the temperature measured by the temperature probe is lower than 0 degrees Celsius, "LL" is
displayed, flashing, and the cooling is stopped.
•
When the temperature probe is short-circuited or disconnected, the setting temperature value is
displayed, the compressor will work for 15 minutes and stop for 18 minutes.
•
When the temperature measured by the temperature probe is higher than 37 degrees Celsius,the setting
temperature value is displayed,the compressor will work for 15 minutes and stop for 18 minutes.
Forced defrosting function.
•
When the compressor works for 12 hours, the compressor will stop working for 40 minutes.
Memory function
The control board is re-energized after each power-off, the temperature setting value, Fahrenheit/Celsius
state will be the same as before the power-off, and the length of power-off time is not limited.
