3DGence ONE, Руководство пользователя

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3DGence ONE | 51 version 1.0/08.2017
VII HEAD REPLACEMENT
3DGence ONE printer is equipped with a quick, patented system of printing head replacement - Push-System.
It enables high-speed printing with the use of large diameter nozzle or high precision printing requiring noz-
zles with smaller diameter. As a standard, the printer is equipped with the nozzle with 0.4 mm diameter. Other
nozzles available for the printer have the diameter of 0.5 and 0.3 mm.
To replace the print head:
1. Complete the full procedure for filament removal. Printing head must be clean. (see p.
Removing filament
)
2. Got to Prepare menu, select Hotend Change and follow the instructions on printer’s LCD panel:
a) wait until the print head cools down.
b) turn the printer off using power button.
3. Wear protective gloves.
4. Move the print head along X axis to the maximum left to immobilize it for the time of replacement. Fully press down and
hold the red
PUSH
button (fig. 36). Slide the head out with the other hand. Pay special attention not to drop the head on the
work table.
5. At the exact place of the old one, insert the new, clean printing head. The cavity marked on the drawing must face your direction
(towards the front of the printer) (fig. 37). The PUSH key must remain pressed - otherwise the head can be inserted incorrectly.
NOTE:
Pay special attention while mounting printer’s head. To avoid bending contact pins, hold the print head in an
upright position. In the event of damaging contact pins or incorrect insertion of printing head, the switched on
printer displays an error message „def (see - ADD)” in temperature parameters window.
6. When the head is properly mounted in the blocking mechanism, release
PUSH
button to lock it.
7. Print head replacement is finished. Press POWER button to run the printer. Always remember to define the nozzle type in
the program.
Fig. 36. Location of PUSH button.
Fig. 37. Location of the cavity.
contacts
groove