Function Introduction; Power -Resuming Capability; Filament Run-Out Sensor (Optical) - Geeetech A30 Pro User Manual

9Function introduction

9.1Power -resuming capability

A30 Pro has the power loss-resuming capability. When power recovery starts, it will pop up a
dialog to ask if continuing the unfinished print caused by power outage, choose "Yes "and it will
resume printing. See picture (9-1).
When it reaches the target temperature, the X and Y axes will auto home. The extruder will
extrude the residue in the nozzle. Use a tweezers to clean the nozzle before starting printing
again.
Note:
1) When power outage, move the nozzle away from the printing model in case the filament
oozes out on to the print.
2) Be sure to clean the residue in the nozzle before restarting the print or it would affect the
quality of the print.

9.2 Filament run-out sensor (optical)

Before using this function, first, you need to install the filament run-out senor module on the
machine and wire it. Please check filament whether it is turned on or not. Choose "Setting">
"Filament"> "Detector". See pictures (9-2, 9-3,9-4).
Shenzhen Getech Technology Co.,Ltd
（Picture 9-1）
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