Oki Data CONFIDENTIAL
44871001TH Rev.6
10-20
10. APPENDIX
10.2.5 Procedure for Troubleshooting
10.2.5.1 Precautions for Troubleshooting
(1) Check the basic items to be checked in the user’s manual.
(2) Obtain detail information at the failure from customers as much as possible.
(3) Inspect the status which is close to the status at the failure.
10.2.5.2 Preparation before Troubleshooting
(1) Display of Operator Panel
The failure status is displayed on the LCD (Liquid crystal display) of the operator
panel. Follow the message displayed on LCD and make appropriate repairs.