User's Manual

Status - LEDs
The buttons/sensor bar has 5 status LEDs:
CHARGE - LED
Charge – LED lights up solid red when the internal battery is charging. If it
blinks, the internal battery is faulty and must be checked.
INT BAT – LED
The INT BAT – LED provides information about the status of the internal
rod battery. If the charge level is between 100% and 30%, the LED lights
up solid green. If the capacity of the power pack falls below 30%, the LED
blinks green.
EXT BAT – LED
The EXT BAT LED lights up solid green as soon as an external power source
is connected. External power sources include the docking station, the USB-C
charger and the handgrip power pack. The LED on the handgrip battery
pack starts blinking as soon as the battery capacity drops below 30%. The
INT BAT – LED and EXT BAT – LED don't necessarily blink simultaneously.
TEMP – LED
If the temperature of the TaskBook falls below the minimum rated
specification or exceeds the maximum rated specification, the TaskBook
will automatically switch off to protect itself from damage. In this case, the
Temp – LED lights up red and will only stop when the internal temperature
has returned to normal. If the Temp – LED is lit up, the TaskBook cannot
be switched on.
STATUS – LED
The Status – LED indicates whether the device is switched on or not. It also
blinks green when the screen blanking is active. The screen blanking can be
activated via a signal on the docking station's COM interface.
Brightness sensor
The brightness sensor adjusts the display brightness automatically. This
is disabled by default.
S – Button
The S – Button is a programmable button. It can be used as a shortcut for
frequently used programs.
Menu – Button
The Menu button calls up the Software menu.
The following options are available:
 Activate scan function for the buttons bar
 Activate key lock
 Adjust the brightness of the buttons bar
 Change the volume
 Rotate the display orientation (portrait or landscape)
 Change the Brightness
Key – Button
Touch the key button to call up or remove the SoftKey Keyboard. The
SoftKey Keyboard has 3 different modes: QWERTY, NUMPAD, FUNCTION
MODE. In addition, each mode can be displayed in 3 different sizes.
Changes the keyboard layout to numpad mode.
Changes the keyboard layout to QWERTY mode.
Changes the keyboard layout to F1 - F12 - mode.
Toggles the 3 keyboard sizes (small, medium, large).
Tap and hold this symbol to position the keyboard freely on
the screen.
Qwerty
Numpad
Function Keys
Power Button
Press the power button for at least 5 seconds to suspend the TaskBook.
Hold the power button for at least 10 seconds for a hard reset.
To switch on the device, either the INT BAT – LED or the EXT BAT – LED
must be lit up green.
Buttons Bar
Status - LEDs
Brightness Sensor
Menu Button
S Button
Key Button
Power Button