Denso BHT-202QW-CE, Руководство пользователя

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6
1.3 Setting the Backlight
30-key pad
Pressing the right-hand trigger switch ( M4 key) with the SF/ALP key held down activates or deactivates
the frontlight function.
*For one minute if the BHT is placed on the CU.
In user programs, you can select the key to be used for activating or
deactivating the backlight function (instead of the initial setting: combination
of
SF/ALP key and right-hand trigger switch ( M4 )), as well as modifying the
on-duration of the backlight before the automatic turning-off.
You can enable or disable the backlight function on the Backlight menu,
instead of pressing the backlight function on/off key.
Backlight Off or Dim
(The backlight function is
Disable when you turn the
BHT power on.)
SF/ALP key
Right-hand
trigger switch (
M4 )
Press the
right-hand trigger
switch while
holding down
SF/ALP .
Backlight Off or Dim
(The backlight function is
Enable.)
Backlight On
Press the right-hand
trigger switch while
holding down
SF/ALP .
Press the right-hand
trigger switch while
holding down
SF/ALP .
If no key is
pressed for 3
seconds.*
Press any key (except for the
simultaneous depression of
the right-hand trigger switch
and
SF/ALP ) or tap the
touch screen.