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- Mon Nov 09, 2020 8:12 am
- Forum: General Laser machine discussion
- Topic: Neje master2 20w temperature sensor/fan problem
- Replies: 1
- Views: 1994
Neje master2 20w temperature sensor/fan problem
Dear community! I would like to ask for your help. I was using neje master2 7w laser modul for a while, it was working perfectly. I decided to buy a 20w modul for cutting, so I ordered just the 20w modul (everything is from banggood). I switched the modul on my machine, I didnt make any modification...