crwdns2934241:0crwdne2934241:0 ender_user 5479
crwdns2934249:0crwdne2934249:0:
take the arms off and under one of the bottom ones there is a large cog, use a pair of tweezers to rotate it 180 degrees, but be carful not to touch the rotation sensor
crwdns2915684:0crwdne2915684:0:
open