Brother Facsimile Equipment MFC7420 - Manual (Page 180)

8 - 2 3 Confidential
MAINTENANCE
ACCEPTED
1. ADF 2. FB
SCAN START ADJ.
+ -
+ - + -
MAINTENANCE
MAINTENANCE
5 and 4 select
2 second later
1 or 2 select
Menu/Set key
Stop/Exit key
Stop/Exit key
key key
1 second later
key key
Menu/Set key