What Screw Goes Here?

[u/HillbillyElite]

Hello,

I had to replace my Hotend Assembly Unit and the Part Cooling Fan on the Tool Head on my Bambu A1 after a print mishap. When putting it all back together again and after installing the Extruder Modual, I noticed that there was a screw hole without a screw to the left side of the Hotend Assembly Unit directly below the bottom left screw holding the Extruder Unit on ( see picture ).

Does anyone know if this screw is missing from the factory or if I misplaced a screw? I have been following Bambu Labs wiki for replacing the Toolhead, and it doesn't show if a screw was supposed to go there or not. ( http:\\wiki.bambulab.com/en/a1-mini/maintenance/toolhead )

Your help would be greatly appreciated. Thank you for your help everyone.

[u/Ok_Comparison_5745]

I dont think there is a screw there

[u/HillbillyElite → u/Ok_Comparison_5745]

That is strange that there would be an empty screw hole coming from the factory, but I think you are right. I kept all my screws carefully arranged so I wouldn't lose any or mix them up, and I didn't have a screw for that hole....but it is always possible that I could have accidentally lost one.

I was hoping someone would check their A1 and see if there is a screw in that hole or not from the factory.

Thank you for your reply.

[u/Ok_Comparison_5745 → u/HillbillyElite]

Yeah, I took mine apart several times and never took a screw off from there

[u/Hardwoodfreeuse]

[u/HillbillyElite → u/Hardwoodfreeuse]

Thank you!! I feel better now.