# CHECK PATTERN(A3) [B33]

#Paper and Feed Tray

• Paper Size: A3
• Paper Type: Plain Paper
• Feed Tray: Paper Cassette (C2)

#Work procedure

1. Start service support mode.
   • Service mode startup and operating procedures
2. Select “Adjustment Main Unit: MENU” from the service support mode top menu.

3. Select “Check Pattern(A3)”.

   Check Point / チェックポイント

   Select and execute the corresponding adjustment item using either procedure below.

   • Selecting by entering the program number
   1. Select “Input B No.-Main Unit Adjust” from the Adjustment menu.
   2. Press the [#] button and software number key is displayed on LCD. Enter programnumber “33”.
   3. Press the [#] button.
   • Selecting from menu
   1. Select “Individual Adjustment: MENU” from the Adjustment menu.
   2. Select “Printing Check: MENU” from the Individual Adjustment menu.
   3. Select “Check Pattern(A3)” from the Printing Check menu.
4. Load paper into the paper feed tray.
5. Press the [#] button to print the check patterns.
6. Check the check patterns and take a measure based on the judgment procedure.