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English
3. COOLING DEVICE FUNCTION
The cooler device can refrigerate or freeze food products. A fast-acting and efficient
cooling system provides maintenance-free cooling performance with a compressor and
control module. The cooling device is designed for mobile use and it can be used in the
various harsh condition and situation.
Function description:
• 3-level battery monitor for protecting the vehicle battery.
• Display with temperature gauge (switch off automatically at low battery voltage).
• Temperature adjustment (with two buttons in step of 1°C or 2°F).