Because wattage, not temperature controls vapor volume, large vapor volumes
can be produced without unnecessarily high temperatures. Temperature Protection
is most helpful if the atomizer begins to dry out, the user pauses during a puff, the
beginning or end of the puff, or if the wattage setting is inappropriate for the
attached atomizer.
In normal operation, when the device is not firing the maximum temperature
setting is displayed on the screen. When device is firing, the actual average
temperature of the coil is displayed on the screen.
By default, the Temperature Protection setting is 450°F. To change the limit
1.
Lock the device by pressing the
Fire
button five times.
2.
Hold down the
Up
and
Down
adjust buttons for two seconds.
3.
After two seconds, the maximum temperature will be displayed, and the
UP
and
Down
buttons should be released.
4.
Use the
UP
and
Down
buttons to adjust the maximum temperature
5.
When the display shows the desired maximum temperature, press the
Fire
button to exit temperature adjust mode.
The maximum temperature is adjustable between 200°F and 600°F. To disable
the temperature protection entirely, adjust the limit up to 600°F, then press the
UP
button on additional time. The temperature limit will read
OFF
. This will also
disable the prompt when a new atomizer is attached.
Preheat
When the Dna 40 is used with a temperature sensing atomizer, an additional
feature called
Preheat
is activated. No vapor is produced when the temperature
is below the boiling point of the liquid. Preheat applies extra power until the
heating coil is up to operating temperature to shorten the delay between
pressing the fire button and generating vapor. Because the preheat is
temperature based, it will not overheat or burn the vapor.
