OKIDATA OL600e, Servise Manual

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Service Guide OL600e/610e/610ePS
Chapter C Software Diagnostics and Adjustments
1.3 Engine Maintenance Menu
- The engine maintenance menu is activated when the power is turned on while holding down the Form
Feed key and the Enter key.
- The method for exit from this menu depends on the setting.
- The engine maintenance menu provides the following functions:
(1) Head Drive Time Setting
- Sets the drive time of the LED head.
- For setting instructions, see page 4-3.
(2) Printing Start Position Setting
- Sets the printing start position.
(3) Drum Count Total Display
- Displays on the LCD the total number of drum revolutions of the unit, counted at the engine block.
(4) Drum Count Display
- Displays on the LCD the total number of EP drum revolutions counted at the engine block.
(5) Factory Adjustment (for High Capacity Second Paper Feeder/Multi-Purpose Feeder)
- Do not change the default settings.
(6) Engine Reset
- All EEPROM areas used by the engine block are reset to the factory default values.
- The following items are excluded:
Menu level-1
Menu level-2
Operator panel menu disable/enable
Page print disable/enable
- Transition to the operation mode occurs upon completion of resetting.