Brother MFC640CW - Serial Number Label for the Machine Itself

App. 1-1 Confidential
SERIAL NUMBERING SYSTEM
Individual machines have a serial number label for the machine itself and a property label for the
head/carriage unit. Individual ink cartridges also have a serial number label.
This section lists the coding information for those serial numbers and property codes.
(1) Serial number label for the machine itself
Product item code
Serial number (6-digit)
Production year
(Example) 5 : 2005
6 : 2006
Production month
A :
B :
C :
D :
E :
F :
G :
H :
J :
K :
L :
M :
July
August
September
October
November
December
Serial number
Barcode
Factory
January
February
March
April
May
June
Location
Serial number label
Lower cover