Daily Use
15
Temperature Setting
Push “setting” button, the LED number would be glistening, you could adjust the
temperature by pushing “setting” button. The setting is cycling to change from -16 °C
to -22 °C. After 5 seconds, the setting temperature is confirmed.
1
st
push
2
nd
push
3
rd
push
4
th
push
6
th
push
7
th
push
5
th
push
Normal
setting
choices
Energy
setting
choices
Lock
When push “mode“ and “setting“ buttons at the same time for 3 seconds, buttons will
be locked and the lamp of lock is lighted on. If you want to unlock the buttons, please
push “mode“ and “setting“ buttons at the same time for 3 seconds again.
Turn off
Push and hold “setting“ button for 5 seconds and switch off the machine. If you want
to switch on the machine, please push and hold “setting“ buttons for 5 seconds again.
Displayed temperature
IMPORTANT!
LED always displays the setting temperature, not real
temperature.
Door Open Alarm
If miss to close door for 5 minutes, the door open alarm wi ll give out alarm sound
which will be three times each 5 seconds and last 5 minutes and then stop 5 minutes
and again give out alarm sound till you close door.
High temperature alarm
After running for 3 hours and if the temperature is more than -8 °C, the LED will
alternately display ”ht“ and real temperature (”ht“ means high temperature) and give
out alarm sound with frequency of 1Hz, till you push any button to stop.
Daily Use
