Innokin Technology Cool Fire IV Plus - Advanced Settings and Safety; Voltage Adjustment Range; Ohms Meter and Puff Counter; OLED Screen Orientation

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The Cool Fire IV Plus voltage can be adjusted from 2.0 to 7.5 Volts in .1 Volt
increments by pressing the "+" or "-" buttons. If the voltage is decreased below 2
Volts it will cycle up to 7.5 Volts. If the voltage is increased from 7.5 Volts it will
cycle down to 2 Volts.
Press the power button “ ” to lock the set voltage and activate the Cool Fire IV Plus.
Ohms Meter & Battery Level Indicator & Pu Counter
With an atomizer attached, hold both the “+” and “-” buttons simultaneously and
the screen will display: the resistance of the attached atomizer, the battery voltage,
the number of pus since the device was last turned o and the last set voltage or
wattage.
OLED SCREEN ORIENTATION
Hold "+" and "-" button for 3 seconds to ip the horizontal orientation of the OLED
screen.
0.50Ω
0.0W
-.-V
0.50Ω
0.00V
40.0W
0.50Ω
4.20V
100
SAFETY
15 second cuto
If the “ ” button is held for 15 seconds or longer the Cool Fire IV Plus Advanced
Personal Vaporizer LED will ash 10 times and then stop ring until the “ ”
button is released and pressed again.
Low Voltage Warning
The Red LED and Battery bar will blink 8 times when the battery capacity is lower
than 3.3V and the Cool Fire IV Plus will automatically power o.
Short Circuit/Atomizer Protection
Short Circuit/Atomizer Protection protects the Cool Fire IV Plus Advanced
Personal Vaporizer against shorted atomizers and will stop the unit from
functioning in unsafe conditions.