Brother HL-4140CN Service Manual page 333

■ Switching ON/OFF of Deep Sleep function
<Function>
This function is to switch whether or not to permit the printer to go into Deep Sleep when
StoreData(Secure) exists in the main body.
LCD
DpSlp.StrDt =ON
DpSlp.StrDt =OFF
"*" is displayed at the end of the currently specified function in the LCD display.
Note:
This function is enabled when the Deep Sleep function is set to ON.
<Operating procedure>
(1) Press the or
the maintenance mode. Then, press the OK button. The "USBNo." will appear on the
LCD.
(2) Press the or
(3) Select "DpSlp.StrDt =ON" or "DpSlp.StrDt =OFF" by pressing the
press the OK button.
(4) "Accepted" is displayed on the LCD, and the printer goes back to the initial state of the
maintenance mode.
■ Change of the transfer current setting (Only for Japanese hagaki printing)
<Function>
Dots appeared when hagaki printing is performed can be alleviated by changing the transfer
current setting.
<Operating procedure>
(1) Press the or
the maintenance mode. Then, press the OK button. The "USBNo." will appear on the
LCD.
(2) Press the or
(3) Press the or
There are four setting options: "Default", "HAGAKI1", "HAGAKI2", and "HAGAKI3".
("*" is displayed at the end of the currently specified function in the LCD display.
The initial value is "Default".)
(4) "Accepted" is displayed on the LCD, and the printer goes back to the initial state of the
maintenance mode.
(5) Perform hagaki printing again to check if the dot symptom is alleviated.
(6) When the symptom is not alleviated, repeat the procedures (1) to (4) to set an optimum
option, and then perform hagaki printing.
Even when StoreData(Secure) exists, the Deep Sleep function
operates.
When StoreData(Secure) exists, the Deep Sleep function does
not operate. (default)
button to display "MAINTENANCE 45" on the LCD in the initial state of
button to display "DpSlp.StrDt" and then press the OK button.
button to display "MAINTENANCE 45" on the LCD in the initial state of
button until "Special Printing" is displayed to press the OK button.
button to change the setting, and press the OK or Go button.
5-20
Description
or button, and
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