This VT software is for upgrading your Ultex T80 to the latest Firmware Version. Your temperature control device will be always up-to-date because of upgradeable firmware.

Switch the mode
Click the fire button 3 times and switch the modes by clicking‘＋’/‘－’buttons.
Note: The TEMP-SS316 mode is especially designed for stainless steel 316 type coil only.

Parameter settings
Under power mode, click‘＋’/‘－’buttons to adjust the wattage directly.
Under TC/TCR modes, click‘＋’/‘－’buttons to adjust the temperature directly. Click the fire button 4 times in quick succession, it’ll display the wattage. Then click‘＋’/‘－’buttons to adjust the wattage.

Lock/unlock
Hold the ‘＋’/‘－’button simultaneously when powered on to lock/unlock the regulatory buttons. Once locked, you can’t adjust the parameter by clicking ‘＋’/‘－’buttons. Still you can hold the fire button and vape on it.