Brother DCP-2537DW, Service Manual

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5-5
Confidential
1.3.2 Transition to shipping state (Function code 03)
The function code 03 includes following functions: Check sum information display for soft
switch, Default special operation setting, and Resetting to factory shipping state. Check sum
information display for soft switch is used by sales and production, not by servicemen.
Servicemen only use other two functions: Default special operation setting and Resetting to
factory shipping state.

Display soft switch check SUM
<Function>
This function is to display soft switch check SUM such as FSW/USW/WSW etc. Only for soft
switch display and not used for the service.
This function is displayed on LCD after enter function code 03 as “1.SWSUM?”.
 Change ON/OFF setting of special function at start up
<Function>
By the special function at start up is set to an invalid state ([FUNC DISABLE]), “
■
Transfer to
the shipping state” in the next item can be used. Be careful it is unable to transfer the
machine to the shipping state a valid state ([FUNC ENABLE]).
<Operating Procedure>
(1) Press the [0], and then the [3] in the initial state of maintenance mode. For models
without keypad, press the [ ▲ ] or [ ▼ ] to display “MAINTENANCE 03” on the LCD and
press the [OK]. “1.SWSUM?” is displayed on the LCD.
(2) Press the [ ▲ ] or [ ▼ ] to select “2.PowerOnFunc ?” and then press the [Start] or [Mono
Start]. “FUNC ENABLE” or “FUNC DISABLE” is displayed on the LCD.
(3) If “FUNC DISABLE” appears on the LCD, the machine's state is switchable to the factory
shipping state. Press the [X] or [Stop] to return the machine to the initial state of
maintenance mode.
If “FUNC ENABLE” appears on the LCD, press the [
▲ ] or [ ▼ ] to select “FUNC
DISABLE”, and press the [SET] or [OK].
The machine returns to the initial state of the function code 03.