Mass Portal Pharaoh XD Series User Manual page 44

WARNING Do
not use excessive
force. If bowden
tube mount button
is pressed the tube
should come out
freely. If repeatedly
mounted and
unmounted, the tube
ends can become
worn or damaged —
please replace the
bowden tube.
44
TROUBLESHOOTING — CONTINUED
Removing filament from the bowden tube
There is sometimes a case when filament breaks near feed hole
and if the printer is still printing filament end goes after drive gear
in bowden tube then it is impossible to push it out.
To remove filament from bowden tube:
1. Heat up print head
2. Push with two fingers bowden tube's mount button at the
extruder,
3. Then remove tube firstly pushing it in then pulling out.
The same bowden tube mount is also on other tube's end by the
extruder.
Press the grey
coupling to release
filament tube, then
first push and then
pull the tube out
while coupling is
pressed