3°C to 6°C
0°C to 4°C
-6°C to -11°C
-18°C
Fresh fruits & vegetables
Dairy products
Smoked / prepared meats
Cold beverages
Short-term frozen meats
Frozen meats and fish
Ice cream / frozen desserts
Recommended choice of temperatures
Temperature Guidelines
The following table is a guideline to setting
the correct temperature range for different
foodstuffs.
60
43
32
12
6
0
-6
-12
-18
-24
-30
140
109.4
89.6
53.6
42.8
32
21.2
10.4
-0.4
-11.2
-22.0
ºC
ºF
8
Setting the Temperature
The digital thermostat fitted to the
National Luna Portable refrigerator
allows accurate setting of the desired
cooling temperatures.
With the single compartment refrigerators,
temperatures can be selected between
+20°C and -30°C in 1°C increments.
When powering up the fridge the first time, the temperature inside the fridge will be reflected on
the display. (NOTE: the previously set temperature will be in memory)
To select the new cooling temperature, press and hold the button until the display starts to
flash. (The previous set temperature will be displayed).
Press or to raise or lower the desired temperature. The thermostat will accept the
new setting and exit the setting mode 10 seconds after the last button was pressed. (It will now
remember the new set temperature).
The temperature display will reflect the inner bin temperature prior to the new setting. Provided
the new setting is colder, the compressor will then switch on and cool the fridge further to the set
point. (During this time the run indicator light will be displayed).
