Sirona orthophos xg 3, Руководство по установке

Страница: 47 / 142

Sirona Dental Systems GmbH 4 Electrical connection
Installation Instructions ORTHOPHOS XG 3 4.2 Connecting the line voltage
60 51 416 D 3352
D 3352.031.03.18.02
47
DANGER
Fixed connection!
The installation of a power plug instead of the pre
-
scribed fixed (hard-wired) connection violates interna
-
tional medical regulations and is prohibited.
In case of a fault, you would thus endanger the life and
limb of the patient, the operator or other persons.
DANGER
Danger of electrical shock!
Be sure to switch off the line power supply before con
-
necting the line voltage!
WARNING
Be sure to connect the second protective ground wire
to ground.
CAUTION
Incorrectly connected units can pose a risk to patients!
Building installation with 3x1.5 mm² or 3x2.5 mm² (16 AWG
or 14 AWG) and a 16 A/20 A overcurrent circuit breaker.
-Connect only units which do not pose any risk to patients
when the
automatic circuit breaker is triggered.
-Do not connect any EDP units.
-See also "Installation requirements".
ORTHOPHOS XG 3
• The unit is suitable for connection to networks of
200 - 240 V and 50 - 60 Hz, ± 10 % .
1. Check the protective ground wires and the device leak -
age current according to IEC 62353: 2007 (See sec
-
tions "6.1 Checking the protective ground wires Page
60" and "6.2 Checking the device leakage current Page
63").
2. Record the measured values in chapter 3 of the docu -
ment "Inspection, maintenance and safety-related
check".
3. Carry out the power supply connection as shown above
first.
4.2 Connecting the line voltage
1.
Second protective ground wire
Power cable
P
o
we
r cab
le
Seco
nd
Pr
ot
ec
tive
gr
oun
d
wire
Seco
nd
Pr
ot
ec
tive
gr
oun
d
wire
L N PE L N PE
PE
to
t
h
e OR
THOPHOS XG
P
o
we
r cab
le
to
t
h
e OR
THOPHOS XG
ORTHOPHOS XG