WYLER BlueLEVEL-2D, Руководство пользователя, Страница: 29 / 65

page 29 of 65 pages
4.1 S
ET
PIN-C
ODE
In order to protect the settings of the BlueLEVEL -2D against unauthorised changes you have the
possibility to block the entering of options with a PIN code.
Using the key select the menu point [Options] and
confirm with . Select now [Set Pin Code] and confirm
with
Switch the blocking of options with the keys to
ON and confirm with the key .
You can now enter your PIN code. The value can be adjusted using
the keys . With the key the
standard value 00000 will be recalled.
Confirm your entry with the key .
The measuring instrument will change back to the measuring mode.
If the option PIN code is activated, the code must be entered before the list of options will be shown.
Entering the PIN code: The value can be adjusted using the keys
. With the key the standard value
00000 will be recalled.
Confirm your entry with the key .
As a factory setting the PIN code is deactivated. The default value is 00000.
4.2 D
ISPLAY
S
ETTINGS
The brightness of the display, the brightness in the energy safe mode and the colour pattern can be
adjusted individually. The BlueLEVEL -2D will work in the energy safe mode as long as no external
power supply is connected and it is powered by batt eries. The brightness is indicated as a percentage
of the maximum brightness. As the power consumption is considerably reduced with a reduced
brightness, it is recommended to use in the energy safe mode a brightness of 50 % (default).
With the colour pattern the background colour can be adjusted. The colour of the fonts changes
according to the brightness of the background between white and black. Standard background is blue.