Head-Hot detect error (before printing) (error code: 031001)

Cause

Occurs if the head temperature exceeds a set temperature.

Suspected cause
  • Head FFC inserted slanted
  • Printhead failure
Troubleshooting
Procedure Check and measure Yes No
1

Check the head FFC state
Check that the head FFC is not inserted slanted.

Replace the Printhead

Reassemble