Bresser T-REX 2 Quick Start Manual page 12

Print
1. Tap on [Tools] > [Setting] > [Z calibration]. The printer uses a compensation layer
mechanism. Instead of manually adjusting the installation positions of the left
and right nozzles, a program is used to calculate the height difference between
the two nozzles.
X
Calibration Calibration
Expert
Mode
2. Tap [Tools] > [Setting] > [Z calibration]. The printer uses a compensation layer
mechanism. Instead of manually adjusting the installation positions of the left
and right nozzles, a program is used to calculate the height difference between
the two nozzles. The extruder and platform will return to the zero position first,
select any extruder to calibrate. The sytem is waiting until the temperature is
cooled down to 50 ° C to prevent the nozzle from scalding the build tape.
proper distance.
Z:0.08
3. Follow the on-screen instructions and insert the leveling card between the nozzle
and the platform. Tap on [Z-] or [Z+] to adjust the appropriate spacing. The
adjustment range is sliding leveling paper. If you feel a little frictional resistance,
it indicates that the distance between the nozzle and the platform is appropriate.
When on extruder is adjusted, it will be switched to another extruder for
calibration.
Calibrating the axis
Z-axis calibration
Preheat Tools
Y Z
Calibration
FactoryReset
OK
Z Calibration
NOTE: Do not turn the nuts under
the platform during Z-axis
calibration.
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Manual