Back Up Machine Information (Function Code 46) - Brother MFC5490CN Service Manual

(7) In the Head Info. box, type the 16-digit property code (e.g., ALR7765501200000) which
is printed on the bar code label attached to the lower cover. Click the OK button.
(8) Check whether the entered character strings (ID code and head property information) are
correct with the following procedure.
In the initial stage of the maintenance mode, press the 8 and 0 keys in this order to call up
the log information on the LCD.
Then press the Black Start (Mono Start) key several times until the ID code appears on
the LCD. Check that the displayed code is that string entered in step (6).
Next, press the 6 and 8 keys in this order to call up the property data on the LCD.
Then press the 2, 5, 8, and 0 keys in this order, and the head property code appears on the
LCD. Check that the displayed code is that string entered in step (7).
(9) If both are OK, proceed to [ 9 ] below.
If something wrong is displayed, check the connection between the PC and machine and go
back to step (2).
[ 9 ]

Back up machine information (Function code 46)

Restore the machine information and user data that have been saved in an external memory,
referring to Chapter 9, Section
If the machine has failed to back up the machine information into an external memory at the
start of repair, reset each of the purge and flushing counters with the following procedure.
(1) On the machine, press the Menu and Black Start (Mono Start) keys in this order. Next
press the
Chapter 9.)
TIP: Models equipped with a numerical keypad on the control panel can enter the
maintenance mode in the same way as conventional models; that is, by pressing the Menu,
*, 2, 8, 6 and 4 keys in this sequence.
The machine beeps for approx. one second and displays "
LCD, indicating that it is placed in the initial stage of the maintenance mode, a mode in
which the machine is ready to accept entry from the keys.
(2) Press the 8 and 0 keys in this order.
(3) Press the Black Start (Mono Start) key several times until the purge (or flushing) count
appears on the LCD.
(4) Press the 2, 7, 8, and 3 keys in this order to reset the purge (or flushing) count.
Head property label
(Bar code)
9.4.10.
key four times to make the machine enter the maintenance mode. (Refer to
(head_property_BHL9_A4)
7-30
" on the
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