RiTTO TWINBUS, System Manual

Page: 58 / 197

Inst
alla
tion
Installation: Assembly, connection and start-up
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Menu item "Reset"
Use the reset function to restore the factory settings.
If necessary, please note any existing customer settings before deletion.
Menu item "Info"
Select the menu item "Info" to view the article number, the firmware release and the hardware status.
Menu item "Exit"
Use the menu item "Exit" to close the start-up menu after you have adjusted all settings.
2.5.5 TwinBus handsfree video intercom unit 1 7835
Assembly
Remove the TwinBus device and the supplied components from the packaging.
Please provide your customers with a copy of the operating instructions for the TwinBus device.
Note:
If switch-on rights have been activated, you can press the control key to establish a video
connection to the door station irrespective of whether a door call is received or not.
Reset
Yes
No
Back
Note:
the speech quality depends on the installation of the device. Install the handsfree video intercom
unit at the operator's eye level. When used in combination with the staircase door station, the
handsfree video intercom unit must not be coupled acoustically with the staircase door station.
Acoustic couplings are created, for example, by wide joint clearances in doors or air drains in
conduits for electrical wiring.
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