Ricoh D117 Service Manual page 1079

Error Codes
Code Meaning
The other terminal is not
0-15 capable of specific
functions.
CFR or FTT not detected
after modem training in
0-16
confidential or transfer
mode
Communication was
0-17 interrupted by pressing the
stop key
Facsimile data not
0-20 received within 6 s of
retraining
D649
Suggested Cause/Action
The other terminal is not capable of accepting the
following functions, or the other terminal's memory
is full.
Confidential rx
T ransfer function
SEP/ SUB/PWD/SID
Check the line connection.
Replace the FCU.
Try adjusting the tx level and/or cable
equalizer settings.
The other end may have disconnected, or it
may be defective; try calling another machine.
If the rx signal level is too low, there may be a
line problem.
Cross reference
See error code 0-08.
If the Stop key was not pressed and this error
keeps occurring, replace the operation panel
or the operation panel drive board.
Check the line connection.
Replace the FCU.
Check for line problems.
Try calling another fax machine.
Try adjusting the reconstruction time for the
first line and/or rx cable equalizer setting.
Cross reference
Reconstruction time - G3 Switch 0A, bit 6
Rx cable equalizer - G3 Switch 07 (PSTN)
22 SM