Hmmm... I use the same vape, and the temps are right. How is the weed being placed into the discs? Is it ground up or broken into little bits. You should put weed into the vapir one in pieces that are just barely too big for a joint. What fan speed are you using? High speed should only be used to clear the chamber when you are about to change the bag.

Follow these steps....
Put weed into small bits in vaporizer
Turn on and set to low fan speed at 160 degrees Celsius
once it warms up, wait 15 seconds and turn to medium fan speed
Once bag fills up turn fan speed on high and change bag
Turn fan speed on medium, increase by 5 degrees Celsius each bag and repeat

Thats how I use the Vapir One 4.0 and it works great for me.
Dreamskies Reviewed by Dreamskies on . Vapir Air One 4.0 Problems... I just got the vapir air 4.0, and it doesnt work for me. I set the temp to 360 F and put it on medium and i tasted it a little, but didn't get high. I figured that I had the temp too low, So I set it to 390 and barely got high. I didnt see any white vapor/smoke. Has anyone had this problem, or know any solutions on how to do it properly? Do you take the disk out between hits? Rating: 5