10.
Replace head cover.
Note:
1 1.
Display will ask Which Materials Loaded? Press Model if only model material is loaded, press
Support if only support material is loaded or press Both if both model and support material
are still loaded. Press None if neither are loaded.
12.
Press Done until back to Idle.
Material Jam
Occasionally, material may become jammed in the head. The system will notify you of a material
jam through a message shown on the display panel. If a material jam is detected, follow these
steps to clear the jam.
1.
From the display panel, press Continue.
2.
Press Maintenance.
3.
Press Machine.
4.
Press Head.
5.
Once in head maintenance mode, remove the head cover by pressing the tabs in and pulling
away from the head. See
Gloves:
system.
Figure 45:
Remove the head cover
Head Cover
6.
Inspect tip inlets for material build up see
"Recovering from loss of extrusion" on page
the chamber door and continue.
If the head cover is not replaced the printer may not function properly.
Figure 45.
The head area is hot. Use leather gloves when working in this area of
Press tabs in to remove
head cover
Figure 46.
If there is excess material build up see
56. If there is no excess material build up close
54