DLoG ITC 7, Руководство пользователя

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Initial operation
DLoG ITC 7 User’s Manual 27
5.4. Connecting external devices
The DLoG ITC 7 must be disconnected from the power supply:
•
before external devices (e.g., scanner, keyboard) can be connected or
disconnected
•
before the DLoG ITC 7 can be connected to a network.
Caution:
Property
damage
Before connecting or disconnecting peripheral devices (exception:
USB devices), the DLoG ITC 7 must be disconnected from the
power supply. Otherwise, this could seriously damage both the
DLoG ITC 7 and the connected devices!
Make sure that external peripheral devices with their own power
supply are switched on at the same time as the DLoG ITC 7 or
after you start the DLoG ITC 7. If this is not possible, please
ensure that the DLoG ITC 7 is adequately protected from power
leakage caused by an external device.
5.4.1. Powering down the DLoG ITC 7
Always shut down the DLoG ITC 7 as follows:
1. Shut down the device properly.
2. Disconnect the external power supply from the power outlet (pull the plug).
5.4.2. Powering up the DLoG ITC 7
Only power up the DLoG ITC 7 when all devices have been connected and the
DLoG ITC 7 has been closed correctly (remember the cable cover and the service lid).
Otherwise, you may damage the DLoG ITC 7!