Olivetti Fax_Lab 146D Instructions Manual page 59

7. Press the key:
The display shows the preset volume level, for exam-
ple 4:
8. To turn the volume up/down, press the keys:
9. To confirm your choice, press the key:
10. To return the fax machine to its initial stand-by mode,
press the key:
11. If you want to move back one function, press the key:
T /
O ENABLE DISABLE THE FLASH FUNCTION
If the fax machine is connected to a private branch ex-
change (PBX) with Flash pulse management, this func-
tion enables a call to be made on the public line.
1. Press the key:
The display shows:
2. Press the keys
until the display shows:
3. Press the key:
The display shows:
4. Press the keys
until the display shows:
5. Press the key:
The display shows:
6. Press the keys
until the display shows:
7. Press the key:
The display shows:
8. To view the other available option, "PBX FLASH - YES",
press the keys:
9. To confirm your choice, press the key:
10. To return the fax machine to its initial stand-by mode,
press the key:
11. If you want to move back one function, press the key:
N O T E
Having enabled the Flash function, to switch from the private
branch exchange (PBX) to the public line, press the
before dialling the telephone or fax number (the letter "E"
appears on the display).
T /
O ENABLE DISABLE ECM
The ECM (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 and is indicated by a letter "E" appearing on
the display.
The fax machine is set up to send documents in this
mode. However, you can set it up to send documents in
normal mode, as follows:
1. Press the key:
The display shows:
2. Press the keys
until the display shows:
3. Press the key:
The display shows:
4. Press the keys:
The display shows:
key
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