Gestetner A193 Service Manual page 698

ERROR CODES
Code Meaning
6-21 V.21 flag detected during
high speed modem
communication
6-39 V.21 signal not stopped
within 6 s
9-30 HDD write error
9-31 HDD control error
9-32 HDD read error
9-33 HDD fatal error
9-40 CRC error while
receiveing a frame
9-41 Command 3rd try failed
9-42 DCN received
unexpectedly
9-43 Unexpected frame
received
9-44 Response time over
9-45 Frame transmission error
21-00 BiCU communication error Check the cable connection between BiCU and FCU.
21-01 BiCU turned off
21-02 BiCU handshake error
22-00 Original length exceeded
the maximum scannable
length
22-01 Memory overflow while
receiving
Suggested Cause/Action
The other terminal may be defective or incompatible.
Replace the FCU.
Turn the main and ac switches off and on, to mark
defective sectors as bad and to initialize the hard disk.
Initialize the hard disk interface (service mode 08-1).
Check the cable connections.
Format the hard disk (service mode 08-2).
Replace the hard disk interface card.
Replace the hard disk.
Turn the main and ac switches off and on.
Replace the hard disk.
Check and adjust the host PC's RS232C port settings.
Check if a proper cable is used and is connected
securely.
Check if the application is working correctly.
If the problem persists, replace the FCU.
Note: The optional RS232C interface may not be
available in some countries.
Replace the BiCU or FCU.
Check if the LED (+5V supply) on the BiCU is lit or not.
Check the cable connection between BiCU and FCU.
Replace the BiCU or FCU.
Check the cable connection between BiCU and FCU.
Replace the BiCU or FCU.
Divide the original into a few pages.
Check the resolution used for scanning. Lower the
scan resolution if possible.
Add optional page memory.
Wait for the files in the queue to be sent.
Delete unnecessary files from memory.
Transfer the substitite reception files to an another fax
machine, if the machine's printer is busy or out of order.
Add an optional SAF memory card or hard disk.
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