Solder fume extraction / Lötrauchabsaugung

cults3d

The solder fume extraction is suitable for a 120mm PC fan. (PC Fan https://amzn.to/3lLpCBg ) The front cover is glued to the frame. Depending on the depth of the fan, you may also need the spacer frame, then this is also glued to the frame. The fan is inserted and then everything is screwed together incl. the rear cover with 4 pcs. M4x35mm screws. Fasten the swivel bracket to the base with 2pcs. M3x12mm screws and attach the suction unit to the swivel frame with 2 pcs. M3x12mm screws to the swing frame. Cut the filter mat to size and place it in the filter cover, then put it on the back of the frame. I use an old power supply from a shaver for the operation as well as a 12V PWM module (available here https://amzn.to/3GqVyms ) This allows you to control the fan continuously.