27
UK
7. FUNCTION DESCRIPTION
The cooler can chill products, keep them cool as well as freeze them. A
maintenance-free refrigerant circuit with compressor provides cooling function. The
extra strong insulation and powerful compressor ensure especially fast cooling. The
cooler is portable.
7.1 SCOPE OF FUNCTION
• Three-level battery monitor to protect vehicle battery
• USB port for external power supply (when fitted)
• Emergency override switch (when fitted)
• Switches off automatically at low battery voltage
• Display with temperature gauge in Celsius (°C) or Fahrenheit (°F)
• Temperature setting: With +/- buttons in steps of 1°C/°F
• Temperature range: -18°C/0°F ~ +10°C/+50°F
• With detachable storage box
7.2 OPERATING AND DISPLAY ELEMENTS
for fig. 1, page 22
Item DESCRIPTION
Explanation
1
ON
OFF
Switches cooler ON/OFF when button is pressed for one to two seconds
2
SET
Selects input mode:
– Set temperature
– Set Celsius or Fahrenheit temperature unit
– Set battery monitor
– Set Max or Eco mode
3
– DOWN
Press once to decrease the value
4
+ UP
Press once to increase the value
5
DISPLAY
Shows information:
– Temperature
– Error Message
– Voltage Usage
6
Displays Celsius (°C) or Fahrenheit (°F) unit
7
Displays battery voltage
8/9
Displays MAX or ECO Mode
Compressor Cooler PowerCooler 35 & 45 | 71410/71411
