Sirona Dental Systems GmbH
8
Startup for USA/Canada only
Installation Instructions ORTHOPHOS XG 3
8.2
Power supply adequacy
60 51 416 D 3352
D 3352.031.03.18.02
75
•
To determine power supply adequacy, the
line volt
-
age drop
during exposure must be measured.
1.
Be sure power is disconnected at the central distribu
-
tion panel!
•
Remove front cover (for details see Service Manual).
2.
Select 300 VAC line voltage range on multimeter .
Connect measuring leads to terminal
K1
,
L
and
N
.
3.
Connect power and switch unit ON
➊
.
Wait 1 min. for self-adjustment of the unit.
Press key
R
➋
to return X-ray tube head into the initial
position.
4.
Establish exposure readiness via SIDEXIS.
5.
Select
highest exposure level
e.g.
90
kV/
12
mA.
DANGER RADIATION
Depress the exposure key until meter reading is
obtained.
Record reading
.
•
Turn unit OFF.
•
Remove meter leads and refit cover.
IMPORTANT
If the voltage drop is not within the specified
range
advise the customer that an adequate power supply
must be installed. Refer to Pre-Installation Instructions.
Disconnect unit and do not release for use!
8.2 Power supply adequacy
3.
1.
2.
K1
300 VAC
K1
➊
➋
4. - 5.
Line voltage, no-load:
Max. permissible
line voltage drop:
180 – 208 V
9 V
208 – 230 V
8 V
230 – 240V
7.5 V
240 – 264V
7 V
Summary of Contents for orthophos xg 3
Page 1: ...NMKOMNR båÖäáëÜ kÉï ë çÑW loqelmelp ud P fåëí ää íáçå fåëíêìÅíáçåë T R Prog S kV mA P1 ...
Page 5: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 5 1 Before you begin ...
Page 13: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 13 2 Delivery and transport ...
Page 19: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 19 3 Installation Panoramic X ray unit ...
Page 45: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 45 4 Electrical connection ...
Page 49: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 49 5 Installation Remote control ...
Page 59: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 59 6 Safety checks ...
Page 65: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 65 7 Initial startup ...
Page 73: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 73 8 Startup for USA Canada only ...
Page 83: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 83 9 Checking the system adjustment ...
Page 91: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 91 10 Final work ...
Page 97: ...ORTHOPHOS XG 3 60 51 416 D 3352 D 3352 031 03 18 02 97 11 Appendix ...
Page 141: ......