EN
12. Configuration Sketch Map
1 . Power switch
2. Microcomputer controller
3. Compressor
4. Evaporator
5. Evaporator fan
6. Condenser fan
7. Condenser
8. Downcomer for condensing water
9. Lamp
OPERATING INSTRUCTION
New upright air-cooling refrigerator should
be opened and ventilate it before it is in use.
After that, users should use warm water clean
its inside.
After connecting the power supply, press the
«POWER» switch on the controller keyboard
(Green lndicator Light ON), the fridge will come
to work. The microcomputer controller, installed
in the controller keyboard, could automatically
adjust the temperature ranges. This intelligent
digital controller works as: if the temperature
increases and reaches set point plus differential
the compressor is started and then turned off
when the temperature reaches the set point
value again.
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Microcomputer Controller Operation lnstruction :
Microcomputer panel sketch map, meanings
of running indicator light and LED showing.
To display target «SET» point, in programming
mode it selects a parameter or confirm an operation.
To start a manual defrost
ln programming mode it browses the
parameter codes or increases the displayed
value.
ln programming mode it browses the pa-
rameter codes or increases the displayed value.
+
To lock or unlock the keyboard
«SET» +
To enter in programming mode
«SET» +
To return to room temperature
display
1. How to see the point :
Push and immediately release the «SET» key,
the set point will be showed ;
Push and immediately release the «SET»
key or wait about 5s to return to normal
visualisation.
2. How to change the setpoint :
Push the «SET» key for more than 2 seconds
to change the Set point value; The value of
the set point will be displayed and the «°C» or
«°F» LED starts blinking
To change the Set value push the
arrows.
To memorise the new set point value push
the «SET» key again or wait 10s.
3. How to start a manual defrost :
Push
for more than 2 seconds and a
manual defrost will start .
4. How to change a parameter value :
Enter the Programming mode by pressing the
«SET» +
keys for 3s («°C» or «°F» LED
starts blinking). Select the required parameter.
Press the «SET» key to display its value
Use
or
to change its value.
or