Oki OKIPAGE 8c Plus Maintenance Manual page 111

Category LCD Status
Message K
Controller ERROR Blink
Error nn
Undefined
Blink
Undefined
LED
C M Y READY
Blink Blink Blink OFF
Undefined Undefined Undefined OFF
Blink Blink Blink OFF
Undefined Undefined Undefined OFF
ATTENTION Trouble or Status
Blink Code Details of error
(nn)
77 Indicates that Toner sensor is
abnormal when page counter is
below thirty.(alarm)
Indicates that a timeout occurred
Blink
80
on interface between the page
printer and the operator panel.
82 Indicates that a timeout occurred
on CU-PU interface.
Blink
92 Indicates that the printer overruns.
Blink Yellow Image drum unit up/down
D6
error
D7
Magenta Image drum unit up/down
error
Cyan Image drum unit up/down
D8
error
Black Image drum unit up/down
D9
error
DA Environment temperature sensor
error
Remedy
Remedy
This massage is cleared when the drum is prop-
erly positioned or sensor lever which is ex-
changed correspond to the LED color lights.
Check the connection between the main
board and the operation panel. Turn on the
power of the page printer again. If this error
still occurs, replace the cable, the main board
(PCE PCB) or the cover assembly operation
panel. When re-
placing the main board (PCE PCB), demount
the EEPROM chip from the old main board
and remount it on the new main board.
Check the connection between the main
board and the engine board. Turn on the
power of the page printer again. If this error
still occurs, replace the program ROM of the
main board (PCE PCB) or the engine board
(PX4 PCB), or the board itself.
When replacing the main board (PCE PCB),
demount the EEPROM chip from the old main
board and remount it on the new main board.
See Chapter 6.5.2
See Chapter 6.5.2
See Chapter 6.5.2
See Chapter 6.5.2
Make sure that the surrounding temperature
stays -10 < t< 50°C. If this condition is not
satisfied, adjust the surrounding temperature,
otherwise satisfied, replace the sensor board
(RXM-PCB), junction board (PXF-PCB) or
engine board (PX4-PCB).