Appendix 1 Serial Numbering System - Brother MFC Series Service Manual

APPENDIX 1. SERIAL NUMBERING SYSTEM
This appendix shows the location of labels put on some parts and describes the coding information
for serial number and head property data.
<Reading Labels>
An individual machine has a "serial number label" for the machine itself and "head property
label" for the Head/carriage unit.
This section lists the coding information for those serial number and head property data.
(1) Serial number label for the machine itself
Location
Serial number
Serial number label
App. 1-1
Product item code Manufacture's serial
number (6-digit)
Factory
Year of manufacture
Month of manufacture
A: January E: May
B: February F: June
C: March
D: April
J: September
K: October
G: July L: November
H: August M: December
(app1_001L)
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