Qidi 3D printer troubleshooting
3 guides to fix Qidi 3D printers: the symptom, the likely causes, how to check which one is yours and the step-by-step fix, with official sources from QIDI.
Printers covered: Plus4, Q1 Pro and X-Plus 3.
Each guide summarises the official documentation and says whether usi3d has already verified it on a machine.
Adhesion and first layer (1 guide)
- QIDI X-Plus 3: the bed crashes into the nozzle or the first layer does not stick
On the X-Plus 3 the bed rises until it hits the nozzle when leveling or starting a print, or the first layer comes out with gaps between the lines and does not stick…
Extrusion (1 guide)
- QIDI Plus4: filament jams in the extruder or the hotend
On the Plus4 the filament stops feeding or does not come out of the nozzle: it is stuck inside the extruder or in the hotend.
Electronics (1 guide)
- QIDI Q1 Pro: errors «Probe samples exceed samples_tolerance», «ADC out of range» or «MCU MKS_THR»
The Q1 Pro stops and shows a Klipper message on screen such as «!!Probe samples exceed samples_tolerance, probe failed» when levelling, «Mcu mcu shutdown: Thermocouple…
Symptoms in the Qidi guides
Other brands
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