¶
¶ Why this fault is reported:
Reason: Unknown filament is in the extruder, triggering the extruder filament cut-off module.
¶ Troubleshooting Guide
1. The printer is connected to the ACE Pro, and this code will be prompted if there is a fault in the machine.
2.The printer is not connected to the ACE Pro, that is, monochrome printing, and this code will not be reflected.
¶ Tools:
S2.0 Allen key
¶ Troubleshooting steps:
¶ Step 1: Set the tray information
Please correctly set the tray position, color, and consumable type.
If printing cannot be restored, please follow step 2 to troubleshoot.
¶ Step 2: Check the material break detection module
It is possible that the filament is broken in the extruder, causing the material break detection module to be triggered and need to be manually cleaned.
1. Remove the front shell of the print head and remove the fan plug.
2. Remove the blue buckle, press the black pressing head and remove the feeding tube upwards.
3.Remove the extruder harness from the clip.
4.Pull the buckle that fixes the quick release hot end upwards, unplug the quick release hot end cable, and then remove the quick release hot end.
5.Use an S2.0 Allen key to unscrew the fixing screws of the extruder module and remove the extruder module.
6.Use an S2.0 Allen key to unscrew the fixing screws of the strain gauge module.
7.Check that there is no consumable material or foreign matter in the feeding channel.
