Every 5th print hangs/ freezes in middle and I have to turn off and turn on

Especially large model when I did before was OK Maybe because hot environment ?

Why Dremel 3D40 (2.0) has only one fan ??? 2 fans a must !!!

Problem with Dremel 3D40

Every 5th print hangs/ freezes in middle and I have to turn off and turn on (as a result I am loosing filament / money)

Especially large model when I did before was OK Maybe because hot environment ?

Why Dremel 2.0 3D40 has only one fan ??? previous printer 3D20 has 2 fans

I am sorry you are having this trouble and we would like to help you. Please contact Dremel by phone at 1-844-437-6533, chat or email.