crwdns2934241:0crwdne2934241:0 Mohsen Rostami
crwdns2934249:0crwdne2934249:0:
Hi E100 is laser related error. You can try to reconect the conectors on dc controler board, and on laser unit, clean the laser, check if the laser shuter is broken. If notthing helps the next step would be to chnage the laser unit and/or dc pcb morostami
crwdns2915684:0crwdne2915684:0:
open