Oki OKIPAGE 14i, Service Manual

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Service Manual for OKIPAGE 14i
Chapter D Diagnostics Test
Page: 100
1.1 User Maintenance Mode
To enter the user maintenance mode, turn the power on while keeping the MENU key pressed down.
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This mode uses the menu for function selection.
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The user maintenance mode provides the following functions:
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(1) Hex Dump
The data received from the host (higher position) is dumped in hexadecimal notation to the printer.
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Printing is activated automatically when the received data exceeds one page. If the received data is less than one page, printing can be activated
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manually by pressing the FORM FEED key after desetting 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.
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(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 l
values.
The operation mode starts automatically upon completion of resetting.
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(3) Drum Counter Reset
This function resets the drum life data when the user replaces the image drum unit.
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The operation mode starts automatically upon completion of resetting.
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(4) X-Adjust / Y-Adjust
This function sets the first character printing position on the first line.
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The operation mode starts automatically upon completion of resetting.
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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).
(6) Resource Saving Area Size
(7) Receive Buffer Area size