When missing nozzle appears in the low humidity environment, increase the times of auto maintenance.

However, increasing auto maintenance rapidly consumes ink, the cleaning cartridge, and the flushing liquid.

Items of auto maintenance function are as follows:

  • Flushing Interval
    Set the frequency for discharging ink that accumulates in the print heads.
    • Level 1 (Lo): every 30 minutes
    • Level 2: every 20 minutes
    • Level 3 (Hi): every 10 minutes
    Default: [Level 1 (Lo)]
  • Cleaning Interval
    Set the frequency for cleaning print head nozzles.
    • Level 1 (Lo): every 12 hours
    • Level 2: every 6 hours
    • Level 3 (Hi): every 3 hours
    Default: [Level 1 (Lo)]
  • Cleaning (White) Interval
    Set the cleaning frequency to prevent white ink from clogging.
    • Level 1 (Lo): every 4 hours
    • Level 2: every 2 hours
    • Level 3 (Hi): every hour
    Default: [Level 1 (Lo)]