Olivetti Fax-Lab 470 Instructions Manual page 45

S
ETTING LOUDSPEAKER VOLUME
If the volume of the dialling tones and connection signals is
too low or too high, regulate it using the
1. Press the key:
The display shows:
2. To raise or lower the volume of the speaker, press the key:
The display shows the volume level set in the top right-hand
corner.
T
O REGULATE THE BUZZER VOLUME
You can set the volume of the buzzer to "High", "Medium"
or "Low" or switch it off.
1. Press the key
until the display shows:
2. Press the key:
The display shows:
3. Press the key:
The display shows:
4. Press the key
until the display shows:
You can select the other available options: "BUZZER
VOL.:HIGH", "BUZZER VOL.:MED" and "BUZZER
VOL.:OFF".
5. To do so, press the key:
/
6. To confirm the selection, press the key:
7. To return the fax machine to the stand-by mode, press the
key:
L
OWERING TRANSMISSION SPEED
key.
1. Press the key
2. Press the key:
3. Press the key:
4. Press the key
5. To do so, press the key:
/
6. To confirm the selection, press the key:
7. To return the fax machine to the stand-by mode, press the
E
NABLING AND DISABLING ECM MODE
1. Press the key
2. Press the key:
3. Press the key:
The fax machine normally transmits at a speed of
14400 bps (bits per second). A transmission speed of
9600 or 4800 bps is recommended on telephone lines with
interference.
until the display shows:
The display shows:
The display shows:
until the display shows:
You can also choose the options: "TX SPEED 9.6" and "TX
SPEED 4.8",
key:
The ECM mode (Error Correction Mode) is a system for
correcting the errors caused by interference on the line. This
function only has effect if it has been enabled both on your
fax machine and on your correspondent's fax machine. The
display will show the letter "E".
The fax machine is already set up for this mode of
transmission. However, you can set it up to send documents
in normal mode, as follows:
until the display shows:
The display shows:
The display shows:
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