8
8. USB port for power supply
1.5A USB Port allows you to charge most mobile devices.
OPERATION CONT.:
When the vehicle battery’s voltage drops to the below setting, the
Blizzard Box compressor will turn off. This will protect the vehicle
battery from over discharge. The Error Light will ash Red to alert
you to charge the battery by running the engine. The Orange
Stand-by Light will remain on.
When the Blizzard Box is powered by an auto starter battery,
High Mode Setting is recommended to warrant the vehicle’s
battery power is high enough to ensure starting.
If you use an additional battery (RV, campers) as a power
supply, Low Mode Setting is recommended.
If you use an AC 110V Power Converter (included), set the
Battery Protection Setting to Low Mode.
Voltage Range: Vehicle Battery Protection:
(Reference Section 5 Vehicle Battery Protection Setting)
Power
Supply
Status Battery
Protector
Low Mode Medium
Mode
High
Mode
DC 12V Cut-off Voltage 10.1±0.3V 11.4±0.3V 11.8±0.3V
Restart Voltage 11.1±0.3V 12.2±0.3V 12.6±0.3V
DC 24V Cut-off Voltage 21.5±0.3V 24.1±0.3V 24.6±0.3V
Restart Voltage 23.0±0.3V 25.3±0.3V 26.2±0.3V
9. Setting Vehicle Battery Protection / Low Voltage Battery Protection