Ricoh J012 Service Manual page 274

Service Mode
.DCSEL RELAY
SENSOR TEST
HOOK1 TEST
HOOK2 TEST
RING DETECT
DIAL TEST
DTMF
PULSE
PB
Low Frequency
697 Hz
770 Hz
852 Hz
J012/J013/J014
CÓPIA NÃO CONTROLADA
AC impedance
0: Inactive
1: Active
Fax model only.
Displays handset status
OFF: Inactive
ON: Active
OFF: Inactive
ON: Active
Detects ring function
OFF: Inactive
ON: Active
Fax model only.
.Outputs the DTMF frequency in sequence (0, 1 to 9, #, *) then
stops.
Outputs the PULSE frequency in sequence (1 to 9, 0) then
stops.
Outputs DTMF frequency number input continuously until
[Clear/Stop] key is pressed.
1209 Hz
1
4
7
5-40
CÓPIA NÃO CONTROLADA
High Frequency
1336 Hz
2
5
8
1477 Hz
3
6
9
SM