ResMark 5000 High-Resolution
Section 4: Troubleshooting
400386 Operations Manual Rev A
Page 25
Problem: Missing bottom print channels.
Possible Cause:
Ink build-up on lower orifices.
Action:
Check front to back level of print head.
Problem: Fuzzy Print.
Possible Cause:
Print head too far away from substrate.
Action:
Move print head to within 1/8" from product.
Problem: Occasional checkerboard print pattern.
Possible Cause:
Encoder slipping or bouncing on belt.
Action:
Tighten encoder on belt; replace encoder o-rings, if required; replace
conveyor belt with smooth seamless type belt.