Oki B 4100 Maintenance Manual page 89

• TAD mode flow chart
In case of TYPE 2:
If the fax does not detect CNG signal during working of TAD, the machine will go to standby mode.
Telephone call
or manual
transmission
40055101TH Rev.4
Calling
party
Ringing
Message from answer machine
To record your message in
answering machine
Indication of LCD
Called
(TAD)
party
CML ON
2.1S
TELEPHONE BUSY
Answering
Machine
Switches to
FAX
CML "OFF"
14:14 [TAD]
CNG
Detection
Period
14:14 [TAD]
FX050VP-C2-020
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