Oki OL1200, Service Manual, Page: 119 / 272

Page: 78
Service Guide OL1200
Chapter 4 Adjustment
4.1.3 Engine maintenance mode
- The engine maintenance mode is activated when the power is turned ON while pressing to the Form
Feed key and Enter key.
- This mode adopts the menu for function selection.
- The method for exit from this mode depends on the setting.
- The engine maintenance mode is provided with the following functions:
(1) Head drive time setting
- Sets the drive time of the LED head.
(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 in the unit counted at the engine.
(4) Drum count display
- Displays on the LCD the total number of EP drum revolutions counted at the engine.
(5) Setting of standard tray paper feed length
- This function sets the paper feed length of standard tray paper.
(6) Setting of front feeder paper feed length
- This function sets the paper feed length of the front feeder.
(7) Setting of High Capacity Second Paper Feeder paper feed length
- This function sets the paper feed length of the High Capacity Second Paper Feeder.
(8) Selection of High Capacity Second Paper Feeder download table
- This function selects the download table for the High Capacity Second Paper Feeder.
(9) Setting of Power envelope feeder paper feed length
- This function sets the paper feed length of the Power envelope feeder.
(10) Selection of Power envelope feeder download table
- This function selects the download table for the Power envelope feeder.
(11) Fuser count display
- Displays on the LCD the total number of printed pages counted at the engine.
(12) Fuser count reset
- When the fuser unit is replaced, the maintenance person uses this fuser count reset function to reset
the fuser lifetime.
- After the fuser counter is reset, the engine enters into the operation mode automatically
(13) Engine reset
- All EEPROM areas used by the engine are reset to the factory default values.
- The following items are excluded: