Printing a test pattern on the SendPro C Series and SendPro CX Series

Print a test pattern to see if the printhead is working properly or if you have enough ink in the cartridge.

Products affected: SendPro® C Lite, SendPro® C, SendPro®+, SendPro® C Auto, SendPro® CX 100, SendPro® CX 200, SendPro® CX 300 and SendPro® CX 500

Print a test pattern to see if the printhead is working properly or if you have enough ink in the cartridge.

  1. Tap Settings.
    Settings cog icon 
  2. Scroll down and tap Mail Printer Maintenance.
  3. Tap Print Test Pattern.
  4. Insert the envelope into the device when the message "Print a Test Pattern?" appears.
  5. Examine the pattern printed on the envelope:
    • Tap Done if the lines are unbroken and match the "Good" test pattern shown on the display.
    • Tap Clean Print Nozzle if the test pattern has missing or incomplete lines
      • Once the cleaning operation completes, you must print another test pattern.
      • If this new pattern still has broken or missing lines, you may need to replace the ink cartridge or clean or replace the printhead.
      • If you see no improvement in print quality, do not repeat the cleaning, as cleaning the print nozzles consumes ink.

test-pattern-good_315x114

Good Test Pattern

test-pattern-bad_312x113

Bad Test Pattern

UPDATED: October 06, 2026