Sorry for asking too many questions. Can you take 1 photo of the control box/screen fully connected and powered on (even just showing a boot screen or menu), not just sitting detached? 2 close-up photos of where the ribbon cable / wiring harness connects to the control box and to the main board 3 clear photo of the main control board (usually underneath or inside the base) 4 photos of all four belts (X and Y axis) 5 close-up of the nozzle tip 6 photos of the build plate surface 7 any additional close-ups of areas of any visible aftermarket/3D-printed parts? If any aftermarket / 3D printed parts then what was broken? 8 photos that show the extruder/hotend module from the side 9) photo of the BLTouch/probe sensor near the nozzle Additionally 10) Is the power supply brick original/stock? 11) Is this the NylonX-upgraded configuration (all-metal hotend rated for high temps), or has it been downgraded/swapped to a standard PTFE-lined hotend at some point? Thank you and Regards 07/24/2026 14:05:39 PM

I have just uploaded up to 14 additional photos. The external power supply turned on immediately. The power supply manufacturer date code matches the approximate purchase the printer by the University. A calibration test was not obvious through the on screen menu, so that was not attempted. No visible rust on the rods. These were only used for standard filament, so the hotend is likely standard. 07/24/2026 15:36:36 PM

1) Does the nozzle and bed reaches target temp set from the menu? 2) I understand this is a very big ask and it will be okay if you can't perform but will it be possible to manually extrude a few mm through the nozzle once it's up to temp, and see if filament actually comes out the tip? Since this is not used for a year this would help. 3) During homing , does it complete without error or grinding noise, and does it stop cleanly at all three endstops? 4) Nice to know - any error messages ever pop up on the screen during power-on or when idle (thermal runaway warnings, "MIN TEMP" errors, etc.)? 07/24/2026 17:56:02 PM

The nozzle and bed reach the set temperature through the menu settings. A picture has been added to the collection. I have no filament to answer question two. I couldn't figure out how to level the bed, so I couldn't test for grinding noises from the movement of the bed and nozzle. After going through the menu, while pre-heating the bed and nozzle, I observed no error messages of any kind. 07/27/2026 13:48:21 PM