10
OPERATION
Battery Protection: press and hold the voltage setting button for
3 seconds to adjust the Low, Middle , High voltage. We recommend
the Middle voltage for operation.
To change the battery voltage setting press and hold the button
for 3 seconds and then use the button to change between the
settings. Leave the unit for 5 seconds for the voltage to adjust. The
three approximate voltage settings are as follows: - (We advise to
keep the setting on Medium level).
Voltage
Setting
12V Battery Protection
Turn o
compressor
(to protect
battery)
Early warning alarm
system will notify before
turning o compressor
(to protect battery)
Turn on
compressor
Low Level 10.3V 10.6V 11.4V
Med Level 11.1V 11.3V 12.2V
High Level 11.6V 11.9V 12.7V
Voltage
Setting
24V Battery Protection
Turn o
compressor
(to protect
battery)
Early warning alarm
system will notify before
turning o compressor
(to protect battery)
Turn on
compressor
Low Level 21.5V 21.8V 23.0V
Med Level 23.3V 23.6V 25.3V
High Level 24.5V 24.8V 26.2V
NOTE: The early warning alarm will sound o every 4 seconds for
30 minutes before the compressor shuts o. If an alternative power
source is not found, the early warning alarm will sound o every 8
seconds for 30 mins until the unit has no more power.
CHANGING THE COOLING SPEED
Press & hold the setting button for 3 seconds and use the setting
button to change between the settings. Leave the unit for 5 seconds
for the cooling speed to adjust. (We advise to keep the setting on
Normal level).