1. Checking Register Mark Sensor Responsiveness

Correcting the LED Pointer Position

If the register marks cannot be read properly, the register mark sensor and LED pointer positions may be misaligned. If this occurs, correct the LED pointer position.

  1. Attach a pen to the tool holder.
  1. Load copy paper.
Register mark LED pointer figure
  1. Press the [FUNCTION] key on the local mode screen.
  1. Use up jog_down jog_ to select [MARK sensor], then press the [ENTER/HOLD] key.
  1. Use up jog_down jog_ to select [POINTER OFS], then press the [ENTER/HOLD] key.
  • A 10 mm cross pattern is drawn.
  • The LED pointer turns on and moves to the center of the cross pattern.
  1. Use up jog_down jog_left jog_right jog_ to move the LED pointer so that the center aligns with the center of the cross pattern.
  1. Press the [ENTER/HOLD] key to exit.
  • The correction amount is saved and the system returns to local mode.
  • The settings are retained even if [SETUP RESET] is selected.
  1. Check the following again.
  • If the buzzer does not sound four times, check the printed register mark conditions and contact your local distributor, our sales office, or service center.