SM 57 D163
Code Meaning Suggested Cause/Action
5-20 Storage impossible because
of a lack of memory
Temporary memory shortage.
Test the SAF memory.
5-21 Memory overflow
5-23 Print data error when printing
a substitute rx or confidential
rx message
Test the SAF memory.
Ask the other end to resend the message.
5-25 SAF file access error Replace an SD card or HDD.
Replace the FCU.
6-00 G3 ECM - T1 time out during
reception of facsimile data
Try adjusting the rx cable equalizer.
Replace the FCU.
6-01 G3 ECM - no V.21 signal was
received
6-02 G3 ECM - EOR was received
6-04 G3 ECM - RTC not detected Check the line connection.
Check for a bad line or defective remote
terminal.
Replace the FCU.
6-05 G3 ECM - facsimile data
frame not received within 18 s
of CFR, but there was no line
fail
Check the line connection.
Check for a bad line or defective remote
terminal.
Replace the FCU.
Try adjusting the rx cable equalizer
Cross reference
Rx cable equalizer - G3 Switch 07 (PSTN)
6-06 G3 ECM - coding/decoding
error
Defective FCU.
The other terminal may be defective.
6-08 G3 ECM - PIP/PIN received in
reply to PPS.NULL
The other end pressed Stop during
communication.
The other terminal may be defective.