15
First steps
4.2 Power on/off
1
Slide the on/off switch on the side of the device downwards for
approximately two seconds.
X
The device turns on and the start-up screen is displayed.
2
To power off, pull down the power switch on the side of the device
again and hold for about two seconds.
Note
• The device switches itself off automatically if no keyis pressed
within a pre-set period of time
.
4.3 Initial installation process
When using for the first time, you must set the display language as well
as the date and time of the device.
4.3.1 Language selection
Follow the description in the chapter "Select language"
chapter 8.2.1 Select language, page 31)
.
Note
• Your language might not be available. Select an alternative one.
4.3.2 Set date & time
Follow the description in the chapter "Set date & time"
chapter 8.3.1 Set date & time, page 32)
.
4.4 Enabling/disabling the keypad lock
The keypad lock deactivates all keys on the device. The timer function
of the device continues to function.
1
Slide the on/off switch up into the
position
to lock the keypad of
the device.
X
The display briefly shows ‘Hold’.
