Installation and Commissioning
4
Nozzle
Feeler gauge
Print Bed
4. Select Move Print Head. Now turn motors off by selecting Motors Off.
5. Place the deliverd feeler gauge (0,5mm) between extruder T0 and the print
bed.
6. Loosen the locking nut on extruder T0 and adjust the distance between the
nozzle and the spacer with the adjustment knob. The nozzle should barely
touch the spacer
7. Now tighten the locking nut.
8. Now select extruder T1 as active extruder: enter T1 in the console or activate
T1 in the GUI in the Temperature & Material Menu. Extruder T0 will automati-
cally resume stand-by position.
9. Repeat steps 6 to 8 for extruder T1.
10. After having adjusted both extruders, turn motors back on.
4.5. Loading Filament
Before initial use of the printer insert a new filament spool as described in
Chap. 7.1.
&
56
Fig. 4-5: Leveling
Adjustment knob
Locking nut
Laser sensor
T0
BigRep ONE
T1