X Axis Fails preflight however the printer works great?!
Mks3s+ > 4S upgrade
X axis fail prelight, its the only error. The hot end can move freely to both extremes of the X Gantry.
The hotend moves left bounces off the end several times, then goes all the way to the right. Fails.
The bed makes a similar dance but is a success. all cables have been checked are seated well on the love board.
cord from love board has been re seated.
Used app to tune the x belt
I'm at a loss, any ideas?
Best Answer by iftibashir:
Check the heads on the zip ties to make sure they are not touching the PSU. If the zip tie heads are not tucked in far enough and hit the PSU it will cause a calibration error.
Watch from 12:30 in this video:
RE:
Check the heads on the zip ties to make sure they are not touching the PSU. If the zip tie heads are not tucked in far enough and hit the PSU it will cause a calibration error.
Watch from 12:30 in this video:
--> MK4 - MK4S - MINI+ - MMU3 - Accelerometer Guide - BambuLab A1 Combo <--
RE: X Axis Fails preflight however the printer works great?!
Thank you !!!!
This was the correct answers, the zip ties on the back of the extruder was an extra .x mm too long, was blocking the hot end from getting all the way to the right.
I moved to the z axis, was so surprised how a little filament gave me an error. WOW that load cell is sensitive . XD
RE:
Glad it helped........ 😉
This is why I say in my videos to follow and be as precise as possible. Such a small thing can cause errors!
--> MK4 - MK4S - MINI+ - MMU3 - Accelerometer Guide - BambuLab A1 Combo <--