• Check Linearization / ICC-Profiling combination
• Check ICC-Profile Settings
  • Input profile
  • Rendering intent
• Check Printer settings
• Check the type of ink
• Check Substrate
• Check Substrate preparation
  • Pinning conditions of White or Varnish
• Check Climate conditions during printing
• Check Curing conditions

Note: Over-inking is much harder to detect on systems using UV-ink than on most other systems, but it may cause serious problems in the further processing