Service manual

Error Codes
M381 12 SM
Code Meaning Suggested Cause/Action
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.