Oki C9500 - Page 135

41956001TH Rev.6 135 /
Oki Data CONFIDENTIAL
A Paper thickness error (Err Code 323, 324)
• Is the sensor connector connected?
NO Connect the connecter.
▼
• YES Is the sensor cable disconnected?
NO Replace the cable.
▼
• YES Is +5V output to the PU board REG 13pin?
NO Replace the PU board.
▼
• YES IS GND connection made to the PU board REG 15pin?
NO Replace the PU board.
▼
• YES Is pulse signal 5ms ON 10% Duty output to the PU board REG 16pin?
(Disabled on field due to sync usage.)
NO Replace the PU board.
▼
• YES Turn ON the power and check the media thickness. Is the error released?
NO Replace the sensor.
▼
• YES: End.