MD-A128 Maintenance and Repair
1. The model cannot stick on the bed well.
A: Kindly try to glue the glass bed first. Here is an operation video for your reference.
b: Adjust the babystep to a suitable place. If the nozzle is high from the bed, you can decrease the babystep:
2. How to replace the cooling fan?
A: Here is an operation video for your reference:
3010 cooling fan:
4010 part cooling fan:
3. How to replace the extruder board?
A: Here is an operation video for your reference:
4. How to solve the clogged problem?
A: Here is an operation video for your reference:
5. How to replace the 3D touch?
A: Here is an operation video for your reference: