Sirona Dental Systems GmbH
15 Extra equipment and accessories
C3
+
15.1 Media block on the patient chair
59 06 404 D 3390
D 3390.201.01.18.02
113
15
Extra equipment and accessories
15.1
Media block on the patient chair
Extra equipment
External medical accessories can be connected to the
external device connection. They must comply with the
requirements of Medical Device Directive 93/42/EEC.
NOTICE
If the treatment unit is equipped with a disinfection
system, the additional devices attached to the exter-
nal device connection are exposed to a hydrogen
peroxide concentration (H
2
O
2
) of 0.1 ‰-0.2 ‰.
If the additional devices are not suitable for the hydrogen
peroxide concentration specified, these may be dam-
aged.
Before connecting the additional devices, check whether
they can be exposed to such hydrogen peroxide concen-
tration. If necessary, contact the manufacturer of the re-
spective additional device.
Additional devices must be disconnected before sanitiz-
ing the external device connection (water connection).
IMPORTANT
DVGW approval
As the treatment center is designed according to
EN 1717/DIN 1988 (DVGW requirements), the connect-
ed additional devices also fulfill the requirements of the
above standards when a disinfection system is integrat-
ed, see "Standards / Approvals" on page 17.
IMPORTANT
Independent power supply unit
The inlet connector remains live even when the power
switch is turned off. The connected external devices
therefore must possess their own power switch.
However, the air and water connections are switched off.
230 V
Fuse (B)
Line voltage (A)
Air
Water
A Inlet connector for line voltage (max. 6 A)
B Fuse for inlet connector (6.3 A slow-blow)
Pressure
Flow rate
Water
2.2
±
0,2 bar
max. 300 ml/min
Air
4.4
±
0.5 bar
max. 70 Nl/min