Ricoh D065 Service Manual page 1047

Error Codes
Code Meaning
G3 ECM - facsimile data
frame not received within
6-05
18 s of CFR, but there
was no line fail
G3 ECM -
6-06
coding/decoding error
G3 ECM - PIP/PIN
6-08 received in reply to
PPS.NULL
6-09 G3 ECM - ERR received
G3 ECM - error frames
still received at the other
6-10 end after all
communication attempts
at 2400 bps
V.21 flag detected during
6-21 high speed modem
communication
The machine resets the
sequence because of an
6-22
abnormal handshake in
the V.34 control channel
6-99 V.21 signal not stopped
D418
Suggested Cause/Action
Check the line connection.
Check connections from the NCU to the FCU.
Check for a bad line or defective remote
terminal.
Replace the FCU or NCU.
Try adjusting the rx cable equalizer
Cross reference
Rx cable equalizer - G3 Switch 07 (PSTN)
Defective FCU.
The other terminal may be defective.
The other end pressed Stop during
communication.
The other terminal may be defective.
Check for a noisy line.
Adjust the tx levels of the communicating
machines.
See code 6-05.
Check for line noise.
Adjust the tx level (use NCU parameter 01 or
the dedicated tx parameter for that address).
Check the line connection.
Defective remote terminal.
The other terminal may be defective or
incompatible.
Check for line noise.
If the same error occurs frequently, replace the
FCU.
Defective remote terminal.
Replace the FCU.
34 SM