So I got a brand new Replicator + in and immediately the first 2 smart extruder+ that were used had massive PLA build up around the nozzle on the first prints! Each time I leveled the build plate and the z-offset. After ruining not 1 but 2 extruder+ (see the broken wires in the pics) I decided to try out the experimental extruder we purchased to see if it was an issue related to the smart extruders. The experimental extruder worked perfectly for 50 hours almost non stop and then it just clogged up. The print was the same 12 hour print and it was on its 4th print, so nothing new was added or changed. Can anyone help with how I can clean/fix this and get back to printing PLEASE???
