6
SETTING THE TEMPERATURE
The cooler can be operated with 12V/ 24V DC power. Prior to connection, check whether the
voltage indicated on the manufacturer’s label is in accordance with the battery voltage.
Connect your cooler to the data port socket of your vehicle with the 12V/ 24V DC cord.
1. Plug the 12V power cord into the cord socket on the side of the unit (see diagrams on page 4).
2. If using a DC power source, such as the data port of a vehicle, plug the other end of the cord into
the power source.
3. If using an AC power source, connect the AC/DC adapter to the of the power cord, then plug the
adapter into a wall socket or other AC power source.
4. Press the power switch to turn on the cooler. You will hear the sound of the compressor starting.
5. Press the
UP
button or the
DOWN
button to adjust the temperature. Pressing either button with
adjust the temperature by 1
°
C.
6. The temperature of the units can be set from -19
°
C (-2.2
°
F) to 10
°
C (50
°
F).
•
The cooler is an advanced fridge, combining the latest compressor and computerized digital
control system technology. The high efficiency of the compressor will freeze to -18°C (-0.4°F) in
an ambient temperature of 30°C (86°F). (The computerized digital control system display a direct
readout of the actual inbox temperature).
NOTE:
The compressor will shut off if the internal temperature of the unit is 1°C or more below the
set temperature. When the inbox temperature is higher than the set-temperature by 2°C, the
compressor will turn on again, after an interval of about two minutes.
Summary of Contents for SPRF56
Page 4: ...4 LOCATION OF PARTS...
Page 9: ...9 NOTES...
