Table of Contents
Advertisement
Troubleshooting and Maintenance
The head area is hot. Use leather gloves when working in this area of printer.
2. Remove head cover by squeezing raised pads on sides of cover. See
3. Place the tip toggle bar in neutral position (bar will extend equally from both sides of head). This can be
done manually - push on the extended bar end.
The end of the extrusion tip where the material enters is called the extrusion
tube. Extrusion tubes are fragile. Use care when working in this area so as to
4. Remove excess material found around the head area.
A. Clean out as much of the material as possible using needle nose pliers, a probe, or equivalent tool.
B. For easier access to areas that may need to be cleaned, move the material idler wheels out of the
way (there is one idler wheel for support material and one for model
Document Number 206465-0001
Figure 45: Toggle Bar in Neutral Position
Material fed to the tip can sometimes jam causing a build-up
of material under the head cover.
WARNING
CAUTION
avoid damage to the tubes.
Note:
Figure 41
material,
see
Figure
43)
User Guide
58
Advertisement
Table of Contents
