¶ 1. Printer head issue
Troubleshooting method:
1) Check the wiring of the printer head for any loose connections or improper insertion.
2) With the machine powered off, use a multimeter to measure the resistance of the printer head's heating rod line. It should measure around 15Ω. If not, it indicates an abnormality in the printer head's heating rod line. Please try replacing the printer head.
¶ 2. Other issues
The above troubleshooting methods did not resolve the issue. We suggest you create an after-sales ticket and our After-sales engineers will help you solve the problem. (Reply time :1 working day)
Please click this link to submit your ticket: