asmodus Colossal 80w User Manual page 73

Using the Device
71
Checking / Setting Resistance
Press and hold the OHM symbol to check or set the resistance of the head.
The display will show the resistance as automatically read by the device. To
change the resistance value, tap "ADJ". Then press „+" or „-" to set the desired
value. Press the Fire button to confirm your setting and end the process.
Note: Make sure that the evaporator head is cold before confirming or
setting the resistance value. Otherwise, the device may not work, or at least
improperly.