Enter Variable Wa�age Mode:
Press and hold the "+" bu�on and the “ ” bu�on for 2 seconds to enter variable
wa
tt
age mode.
Adjust Variable Wa�age:
When the CoolFire ACE is in variable wa�age mode press the "+" or "-" bu�on to
increase or decrease the wa�age. Hold the bu�on down to quickly increase or decrease
the set wa�age.
The CoolFire ACE wa�age can be adjusted from 6.0 to 40 wa�s in .5 wa�
increments by pressing the "+" or "-" bu�ons. If the wa�age is decreased below 6
Wa�s it will cycle up to 40 Wa�s. If the wa�age is increased from 40 Wa�s it will
cycle down to 6 wa�s. Press the bu�on “ ” to lock the set wa�age and fire the
CoolFire ACE.
Enter Variable Voltage Mode:
Press and hold the “-” bu�on and the “ ” bu�on for 2 seconds to enter variable voltage
mode.
In variable voltage mode the CoolFire ACE voltage can be adjusted from 3.0 to 7.5 volts
in .1 volt increments by pressing the "+" or "-" bu�ons.
Adjust Variable Voltage:
When the CoolFire ACE is in variable voltage mode press the "+" or "-" bu�on one �me
and then press it again to decrease the voltage. Hold the bu�on down to quickly
increase or decrease the set voltage.
The CoolFire ACE voltage can be adjusted from 3.0 to 7.5 volts in .1 volts increments by
pressing the "+" or "-" bu�ons. If the voltage is decreased below 3 volts it will cycle up
to 7.5 Volts. If the voltage is increased from 7.5 Volts it will cycle down to 3 volts. Press
the bu�on "
" to lock the set voltage and fire the CoolFire ACE.
17
16
0.50Ω
0.00V
40.0W
0.50Ω
0.0W
4.00V
