Preparation Before Troubleshooting - Oki OKIPAGE 8z Service Manual

6.4 Preparation Before Troubleshooting

1. Message display
The failure status of the OKIPAGE 8z is displayed on the status monitor of the PC. Take proper action according to
the message displayed on the status monitor.
2. LED display
The OKIPAGE 8z is equipped with only one LED. This LED indicates one of the following status:
Printer Status
Ready
Printing in progress
Recoverable alarm
Unrecoverable alarm
*1: The LED blinks at a cycle of 1 second (0.5s ON) from data reception to printing end.
*2: The LED blinks at a cycle of 0.24 second (0.12s ON).
*3: The LED blinks at a cycle of 0.24 second (012s ON)
Status
Ready
During suspending data
processing (in OFF-LINE)
(Data is left in the buffer)
During receiving data or
processing data
Manual request
Low toner
Warning Change drum, toner
low, toner sensor (total page
> 30 sheets)
Error
(printing Error)
Buffer Overflow, Print
Overrun
Error
Paper out, Input Jam
Error
Paper Jam (Paper Size
Check Error, Feed Jam, Exit
Jam)
Error Cover Open
Hardware error (fatal error)
(ROM/RAM error, fuser error,
thermister error and toner
sensor error) (total page <
30)
During printer resetting.
During initializing.
During initializing EEPROM
Service Manual for OKIPAGE 8z
Chapter 6 Troubleshooting Procedures
LED Indication
Lighting
Blink (*1)
Blink (*2)
Blink (*3)
Error (red) Manual Feed
(amber)
Undefined OFF
Undefined OFF
Undefined OFF
OFF Flash 2
Flash 1 OFF
Flash 1 Undefined
Flash 2 OFF
Flash 2 OFF
Flash 2 OFF
Flash 2 Flash 2
Flash 3 Flash 3
OFF OFF
ON and then ON and then
OFF OFF
Flash 2 until Flash 2 until
Ready Ready
Ready Remarks
(amber)
ON
Flash 1 Printing contents of buffer by
pressing switch two seconds.
Clearing buffer by pressing
switch five seconds.
Flash 2
Undefined
Undefined
Undefined
OFF Recovered by pressing and
releasing a switch
OFF Recovered by pressing a
switch and the printing can
be continued.
OFF The printing can be
continued by cover
open/close
Flash 2 Re-power on
Flash 3 Service call even if the
printer cannot recover from
one of these errors.
Flash 2
ON and then
OFF
Flash 2 until
Ready
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