Ricoh M018, Service Manual

Page: 204 / 229

Service Menu
M018/M019 4-12 SM Appendix
Fax Maintenance
DTMF Delta
Sets the level difference between high band
frequency signals and low band frequency signals
when sending DTMF tones.
[2 dBu/ 3 dBu]
Wait Time
The machine starts dialing after the specified
interval without detection of a dial tone when
Dial tone detection is set to "No detection".
[3.5 Sec (Default)/ 7.0 Sec/ 10.5 Sec
/ 14.0 Sec]
1Dial Tone
Detection
Timeout Length
This setting sets the time-out length for the 1st dial
tone detection. The machine waits for a dial tone
for the specified time and disconnects itself from
the line when no dial tone is input.
[10 Sec (Default)/ 15 Sec/ 20 Sec/ 30 Sec]
BT Setting
DFU
[Off/ On]
BT: Busy tone
BT Frequency
DFU
[300-550 Hz/ 300-650 Hz/ 325-525 Hz/ 340-550
Hz/ 350-500 Hz/ 350-550 Hz/ 375-475 Hz/
380-520 Hz]
BT Level
DFU
[-35 dB/ -36 dB/ -37 dB/ -38 dB/ -39 dB]
BT (Busy Tone)
Detection
BT Cadence
DFU
[0.10/ 0.15/ 0.20/ 0.25/ 0.30/ 0.35/ 0.40/ 0.45/ 0.50/
0.75]