Global BH 1793, Инструкция и каталог запасных частей

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Mode Setting Computerized Control System for Square Buttonhole Machine
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7.10
Brightness Adjustment
In the Mode Setting Level 2 interface, press to
enter the interface for brightness adjustment (as shown
in right figure), the brightness value can be adjusted
from 20 to 100 by pressing or , it also can be
adjusted by inputting the value via keyboard. Press
to finish the input. Press to quit that
interface
7.11
Operation of Keyboard Lock
In the Mode Setting Level 2 interface, press to
enter the interface of Keyboard Lock Setting.
①
Lock the keyboard
： Keyboard unlocked
：
Keyboard locked
Press and to lock the keyboard. Press
to quit this interface
②
Display of locking keyboard status
Close the interface of parameter setting mode, and
return to the data input interface, like right figure. We
can see there is a figure to show the locking status