Sirona Dental Systems GmbH
Operating Instructions for the Acquisition Unit CEREC AC
Note on wireless communication
63 81 136 D3492
D3492.201.06.15.02 12.2015
4.4
Wireless phone interference with equipment
The use of mobile wireless phones in practice or hospital environments
must be prohibited to ensure safe operation of the unit.
4.5
Disturbance of data transmission
Data communication between the acquisition unit and the CEREC MC XL
Note on wireless communication
grinding unit should preferably be established via the wireless interface
(H&W or CEREC Radio Device) or WLAN. As for all wireless connections
(e.g. cell phones), heavy utilization of the available radio channels or
shielding caused by building installations (e.g. metal-shielded X-ray
enclosures) may impair the quality of the connection. This may become
noticeable through a reduction in range and/or a slower data transmission
rate. In extreme cases, it will be impossible to establish a wireless
connection at all.
Sirona has selected the best possible configuration for data
communication via the wireless interface (H&W and CEREC Radio
Device) or WLAN, which generally ensures perfect functioning of this
connection. However, in individual cases unrestricted wireless data
communication may be impossible for the reasons mentioned above and/
or due to local circumstances. In such cases, a cable LAN connection
should be selected to ensure uninterrupted operation. If the only LAN
interface on the rear of the CEREC AC is occupied by another plug,
remove this wireless interface connection and instead connect the LAN
cable with the CEREC MC XL grinding unit.
4.4 Wireless phone interference with equipment
4 Safety
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