Home Official Video 5 Steps to Install TS2 Touch Screen 5 Steps to Install TS2 Touch Screen Tags: 3018 Pro BLU-5 SP-5 TS2-10W TS2-20W TS3 TTC450 TTS-20 Pro TTS-55 Share this article Share on Facebook Tweet on Twitter Pin on Pinterest Share by email Copy link TwoTrees | TS2 20W Diode Laser Engraver (Black) 3 Steps to Hook up an Air Pump