Quick simple fix or improve the purge wiper blade on the A1 series printer by adding a spacer to rise the wiper closer to the nozzle, approximate about 1.25mm.
Please check to make sure the wiper has clearance with the nozzle toolhead after the installation!
Installation
Unscrew the wiper blade.
Insert the spacer at the bottom of the b
Should looks like this after installation - PLEASE CHECK CLEARANCE with the toolhead nozzle!
This is a very nice idea.
The hight is slightly too short, so the problem I see is that the screw is too short for it to match the small gap to the nozzle.
So the wiper does not clean the nozzle every single time.
Prints very good. The first 5ish movements, the blade was hitting those very small grey square part wich holds the rest of the wiper in place and wich has to move through the cutout of the blade just a tiny little bit. After 5ish moves it was all perfect.
Thank you very much for sharing.