Brother MFC-J6720DW - Manual (Page 150)

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Machine Information
B
Checking the serial number
B
You can see the machine’s serial number on
the Touchscreen.
a
Press (Settings).
b
Press All Settings.
c
Press a or b to display Machine Info.
d
Press Machine Info.
e
Press Serial No.
Your machine’s serial number will
appear on the Touchscreen.
f
Press .
Checking the firmware
version
B
You can see the machine’s firmware version
on the Touchscreen.
a
Press (Settings).
b
Press All Settings.
c
Press a or b to display Machine Info.
d
Press Machine Info.
e
Press Firmware Version.
f
Press Main Version.
Your machine’s firmware version will
appear on the Touchscreen.
g
Press .
Reset functions
B
The following reset functions are available:
1 Machine Reset
You can reset all the machine’s settings
that you have changed, such as Date and
Time and Ring Delay.
(MFC-J6720DW)
The icon will be restored to the
Home screen.
2 Network
You can reset the print server back to its
factory settings, such as the password
and IP address information.
3 Address Book & Fax
Address Book & Fax resets the following
settings:
 Address Book
(Address Book and Setup Groups)
 Programmed fax jobs in the memory
(Polled Transmit, Delayed Fax and
Delayed Batch Transmission)
 Station ID
(Name and Number)
 Remote Fax Options
(Fax Forwarding and Paging)
 Report settings
(Transmission Verification Report,
Address Book and Fax Journal)
 History
(Caller ID history and Outgoing Call)
 Faxes in memory
4 All Settings
You can restore all settings to the factory
settings.
Brother strongly recommends performing
this procedure before handing over or
disposing of the machine.