Page: 111
Service Guide OL810e
Chapter D Diagnostic Tests
1.1 User Maintenance Mode
- To enter the user maintenance mode, turn the power on while keeping the MENU key pressed
down.
- This mode uses the menu for function selection.
- The user maintenance mode provides the following functions:
(1) Hex Dump
- The data received from the host is printed in hexadecimal notation.
- Printing is activated automatically when the received data exceeds one page. If the received data is
less than one page, printing can be activated manually by pressing the FORM FEED key after
selecting the off-line mode by pressing the ON LINE key. Automatic activation of printing even
when the received data is less than one page is possible by selecting the Auto Eject function on
the menu).
- The only way to exit from this mode is by turning the power off.
(2) Menu Reset
- All settings for Menu level-1 are reset to factory default values. The menus for all executable
emulations, including options, are reset to factory default values.
- The operation mode starts automatically upon completion of resetting.
(3) Drum Counter Reset
- This function resets the drum life data when the user replaces the image drum unit.
- The operation mode starts automatically upon completion of resetting.
(4) X-Adjust / Y-Adjust
- This function sets the first character printing position on the first line.
- The operation mode starts automatically upon completion of resetting.
(5) Operator Panel Menu Disable
- This function is for enabling and disabling the operation panel menu functions (Menu 1, Menu 2,
Tray Select, Copies and Paper Size).
Summary of Contents for OL810e
Page 12: ...4 Universal Paper Cassette 5 High Capacity Second Paper Feeder 6 Power Envelope Feeder...
Page 20: ......
Page 52: ...Base unit...
Page 65: ...Partner Exchange BPX for any updates to this material http bpx okidata com...
Page 131: ...Page 68 Service Guide OL810e Chapter 6 Troubleshooting...
Page 134: ...Page 70 Service Guide OL810e Chapter 6 Troubleshooting 2 2 Paper feed jam...
Page 149: ...Page 84 Service Guide OL810e Chapter 6 Troubleshooting 8 White vertical belts or streaks...
Page 150: ......
Page 167: ...Page 99 Service Guide OL810e Chapter 7 Wiring Diagrams 7 3 Resistance Check...
Page 180: ...Page 106 Service Guide OL810e Chapter A RS 232 Interface Interface Parameter Setting...
Page 181: ......
Page 184: ...Connector pin arrangement 4 Signal Level LOW 0 V to 0 8 V HIGH 2 4 V to 5 0 V 5 Specifications...
Page 228: ...Paper Inlet Jam...