Sirona orthophos xg 3 User manual

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Operating Instruct ions

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Sirona Dental Systems GmbH Table of contents
Operating Instructions ORTHOPHOS XG 3
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Table of contents
1General data............................................................................................................. 6
1.1 Dear Customer,............................................................................................. 6
1.2 General information about this operating manual ......................................... 7
1.3 Contact information ....................................................................................... 7
1.4 Other valid documents .................................................................................. 7
1.5 Warranty and liability..................................................................................... 8
1.6 Obligation of system owner and personnel ................................................... 8
1.7 Intended use ................................................................................................. 9
1.8 Indication and contraindication...................................................................... 9
1.9 Structure of the document............................................................................. 10
1.9.1 Identification of the danger levels..................................................... 10
1.9.2 Formats and symbols used .............................................................. 10
2Safety information .................................................................................................... 11
2.1 Information on the unit .................................................................................. 11
2.2 Ventilation slots ............................................................................................. 11
2.3 Condensation ................................................................................................ 11
2.4 Qualifications of operating personnel............................................................ 12
2.5 Switching the unit on ..................................................................................... 12
2.6 Radiation protection ...................................................................................... 12
2.7 Emergency Stop............................................................................................ 12
2.8 Laser light localizer ....................................................................................... 13
2.9 Hygiene ......................................................................................................... 13
2.10 Trouble-free operation................................................................................... 13
2.11 Interference with electronic devices .............................................................. 13
2.12 Risks of electromagnetic fields...................................................................... 14
2.13 Combination with other equipment................................................................ 14
2.14 Modifications to the unit ................................................................................ 14
2.15 Structural alterations ..................................................................................... 14
2.16 Electromagnetic compatibility........................................................................ 15
2.17 Electrostatic discharge .................................................................................. 15

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Table of contents Sirona Dental Systems GmbH
Operating Instructions ORTHOPHOS XG 3
3Unit description........................................................................................................ 17
3.1 Certification and registration......................................................................... 17
3.2 Technical data .............................................................................................. 17
3.3 Main components of the product .................................................................. 22
3.3.1 Basic unit......................................................................................... 22
3.3.2 Multipad........................................................................................... 23
3.3.3 Remote control ................................................................................ 25
3.4 Spare parts and consumables...................................................................... 26
3.4.1 Accessory parts............................................................................... 26
3.4.1.1 Bite blocks and contact segments.................................... 26
3.4.1.2 Temple supports, forehead support, and
temporomandibular joint supports
27
3.4.2 Hygienic protective sleeves............................................................. 28
4Installation and start-up ........................................................................................... 29
4.1 Replacing the bite block, contact segment, or chin rest ............................... 29
4.2 Changing the temple supports and temporomandibular joint supports ........ 30
4.3 Removing/inserting the sensor..................................................................... 31
5Operation................................................................................................................. 32
5.1 Switching the unit on .................................................................................... 32
5.2 Readings on the digital display..................................................................... 33
5.3 Switching SIDEXIS to ready for exposure state ........................................... 33
5.4 Panoramic exposure .................................................................................... 34
5.4.1 Program descriptions ...................................................................... 34
5.4.1.1 P1 – Panoramic exposure ................................................ 34
5.4.1.2 P1 L – Panoramic exposure, half-side left........................ 34
5.4.1.3 P1 R – Panoramic exposure, half-side right ..................... 34
5.4.1.4 P1 A – Panoramic exposure, artifact-reduced.................. 35
5.4.1.5 P1 C – Panoramic exposure, constant 1.25x magnification 35
5.4.1.6 P20 – Panoramic exposure, without ascending rami........ 36
5.4.1.7 BW10 – Bite wing exposures in the posterior tooth region 36
5.4.2 Preparing the exposure ................................................................... 37
5.4.3 Selecting an exposure program ...................................................... 37
5.4.4 Setting the kV/mA values ................................................................ 38
5.4.5 Positioning the patient ..................................................................... 39
5.4.5.1 Positioning with chin rest and rod for bite block ............... 40
5.4.5.2 Positioning with chin rest and bar..................................... 43
5.4.5.3 Positioning with bite block ................................................ 43
5.4.5.4 Positioning with contact segment ..................................... 43

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Sirona Dental Systems GmbH Table of contents
Operating Instructions ORTHOPHOS XG 3
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5.5 Temporomandibular joint exposure.............................................................. 44
5.5.1 TM1.1 / TM1.2 – Lateral view of temporomandibular joints with
mouth open and closed
44
5.5.2 Preparing the exposure ................................................................... 44
5.5.3 Selecting an exposure program ...................................................... 44
5.5.4 Setting the kV/mA values ................................................................ 45
5.5.5 Positioning the patient ..................................................................... 46
5.6 Starting the test cycle................................................................................... 49
5.7 Releasing the exposure................................................................................ 49
5.8 Using the remote control .............................................................................. 53
5.9 Canceling an exposure................................................................................. 54
5.10 Reprogramming the kV/mA values............................................................... 55
5.11 Activating the Info menu............................................................................... 56
5.12 Activating the service menu ......................................................................... 56
6Maintenance............................................................................................................ 57
6.1 Cleaning and care ........................................................................................ 57
6.1.1 Cleaning .......................................................................................... 57
6.1.2 Disinfecting...................................................................................... 57
6.1.3 Sterilization...................................................................................... 59
6.2 Inspection and maintenance ........................................................................ 60
7Malfunctions ............................................................................................................ 61
7.1 Help messages............................................................................................. 61
7.2 Error message structure............................................................................... 62
7.3 Error description ........................................................................................... 63
7.3.1 Ex – Error type................................................................................. 63
7.3.2 yy – Locality..................................................................................... 64
8Program values ....................................................................................................... 65
8.1 Dose information .......................................................................................... 68
8.1.1 Dose area product parameters for Panorama images .................... 68
8.1.2 Calculate dosage............................................................................. 70
9Dismantling and disposal......................................................................................... 72
9.1 Dismantling and reinstallation ...................................................................... 72
9.2 Disposal........................................................................................................ 72

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1General data Sirona Dental Systems GmbH
1.1Dear Customer, Operating Instructions ORTHOPHOS XG 3
1General data
1.1 Dear Customer,
We are pleased..., 2D
We are pleased that you have equipped your practice with the
ORTHOPHOS XG X-ray system from Sirona.
Performance description
Sirona was one of the first inventors of film-based panoramic X-ray
systems, and since 1996 has been a pioneer of digital X-ray technology.
You benefit from the vast experience we have gained through the
thousands of digital panoramic X-ray systems with CCD sensors installed
worldwide. This device is characterized by many features including
outstanding image quality, simple operation, and a high day-to-day
reliability.
Standard and temporomandibular joint exposures
This device enables you to take the following digital images:
● Standard exposures (jaw area)
● Temporomandibular joint exposures
Greeting
These Operating Instructions are designed to assist you prior to initial use
and whenever you require information later on.
We wish you every success with using your ORTHOPHOS XG system.
Your ORTHOPHOS XG Team

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Sirona Dental Systems GmbH 1General data
Operating Instructions ORTHOPHOS XG 3 1.2General information about this operating manual
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1.2 General information about this operating manual
Observe theOperating Instructions
Observe the Operating Instructions Please familiarize yourself with the unit by reading through these
Operating Instructions before putting it into operation. It is essential that
you comply with the specified warning and safety information.
Storage of documents, online portal, help
Keep documents safe Always keep the Operating Instructions handy in case you or another
user require(s) information at a later point in time. Save the Operating
Instructions on the PC or print them out.
If you sell the unit, make sure that the Operating Instructions are included
with it either as a hard copy or on an electronic storage device so that the
new owner can familiarize himself with its functions and the specified
warning and safety information.
Online portal for technical documents We have set up an online portal for the Technical Documents at http://
www.sirona.com/manuals. From here, you can download these
Operating Instructions along with other documents. Please complete the
online form if you would like a hard copy of a particular document. We will
then be happy to send you a printed copy free of charge.
Help If you reach an impasse despite having thoroughly studied the operating
instructions, please contact your dental depot.
1.3 Contact information
Worldwide customer service
Customer service center In the event of technical queries, please use our online contact form at
www.sirona.com. In the navigation bar, go to the menu commands
"CONTACT" / "Customer Service Center" and then click the "CONTACT
FORM FOR TECHNICAL QUESTIONS"
button.
Manufacturer's address (worldwide)
Manufacturer's address Sirona Dental Systems GmbH
Fabrikstrasse 31
64625 Bensheim
Germany
Trademark
Phone: [phone]
Fax: [phone]
e-mail: [email protected]
www.sirona.com
1.4 Other valid documents
The X-ray system includes other components, such as PC software,
which are detailed in other documents. Instructions and warning and
safety information provided in the following documents must be taken into
account:
● SIDEXIS Operator's Manual
● Software Components Operating Instructions

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1General data Sirona Dental Systems GmbH
1.5Warranty and liability Operating Instructions ORTHOPHOS XG 3
1.5 Warranty and liability
Maintenance In the interest of the safety and health of patients, users and other
persons, inspection and preventive maintenance must be performed at
scheduled intervals to ensure the operational reliability and functional
safety of your product (IEC 60601-1 / DIN EN 60601-1 etc.).
The system owner must ensure that all inspections and maintenance
events take place.
As manufacturers of medical electrical equipment, we can assume
responsibility for the safety properties of the system only if maintenance
and repair work on the system is performed by ourselves or by agencies
expressly authorized by us, and if components affecting safe operation of
the system are replaced by original spare parts in case of failure.
Exclusion of liability If the system owner fails to fulfill the obligation to have inspections and
maintenance work performed or ignores error messages, Sirona Dental
Systems GmbH and its authorized dealers cannot assume any liability for
resulting damage.
Certificate of work We suggest that you request a certificate, showing the nature and extent
of the work performed, from those who carry out such work, and specify
that the certificate show any changes in rated parameters or working
ranges, as well as the date, the name of the firm and a signature.
1.6 Obligation of system owner and personnel
These operating instructions presuppose that you are familiar with the
use of SIDEXIS software.
Prior to the exposure, please ask women of a childbearing age as to
whether they are pregnant or not. If the patient is pregnant, a risk/benefit
analysis must be performed.
According to the X-ray Ordinance of Germany, owners of X-ray
equipment must perform constancy tests at regular intervals in order to
ensure the safety of operating staff and patients. Sirona recommends
monthly testing.

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Sirona Dental Systems GmbH 1General data
Operating Instructions ORTHOPHOS XG 3 1.7Intended use
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1.7 Intended use
The ORTHOPHOS XG 3 generates digital X-ray images of maxillofacial
regions and subregions for dentistry.
This unit must not be operated in areas subject to explosion hazards.
The operating and maintenance instructions must be observed.
1.8 Indication and contraindication
Indications in dentistry areas:
● Conservative dentistry
● Endodontics
● Periodontology
● Prosthodontics
● Functional diagnosis and therapy of craniomandibular dysfunctions
● Surgical dentistry
● Implantology
● Oral and maxillofacial surgery
● Orthodontics
Contraindications:
● Display of cartilage structures
● Display of soft tissue

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1General data Sirona Dental Systems GmbH
1.9Structure of the document Operating Instructions ORTHOPHOS XG 3
1.9 Structure of the document
1.9.1 Identification of the danger levels
To prevent personal injury and material damage, please observe the
warning and safety information provided in the present operating
instructions. Such information is highlighted as follows:
Tip: Information on making work easier.
1.9.2 Formats and symbols used
The formats and symbols used in this document have the following
meaning:
DANGER
An imminent danger that could result in serious bodily injury or death.
WARNING
A possibly dangerous situation that could result in serious bodily injury
or death.
CAUTION
A possibly dangerous situation that could result in slight bodily injury.
NOTICE
A possibly harmful situation which could lead to damage of the product
or an object in its environment.
IMPORTANT
Application instructions and other important information.
Prerequisite
1. First action step
2. Second action step
or
➢ Alternative action
Result
➢Individual action step
Requests you to do something.
See "Formats and symbols
used [ → 10]"
Identifies a reference to another text
passage and specifies its page
number.
● List Designates a list.
"Command / menu item" Indicates commands, menu items or
quotations.

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Sirona Dental Systems GmbH 2Safety information
Operating Instructions ORTHOPHOS XG 3 2.1Information on the unit
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2Safety information
2.1 Information on the unit
The following symbols are applied to the unit:
Accompanying documents
Accompanying documents
This symbol is affixed next to the unit rating plate.
Meaning: When operating the unit, observe the operating instructions.
This symbol is affixed on the unit rating plate.
Meaning: The accompanying documents are available on the homepage
of Sirona.
Electrostatic discharge (ESD)
Connector pins or sockets bearing ESD warning labels must not be
touched or interconnected without ESD protective measures. See also
"Electrostatic Discharge" and "Electromagnetic Compatibility" [ → 15].
Single use hygienic protective sleeves
Identification of single use devices
Prior to each exposure, the hygienic protective sleeves (single use
devices) must be fitted.
Single use devices are identified with the symbol shown on the left. They
must be disposed of immediately after use. Do not use single use devices
more than once.
2.2 Ventilation slots
Ventilation slots
Under no circumstances may the ventilation slots on the unit be covered,
since otherwise the air circulation will be obstructed. This can cause the
unit to overheat.
Do not spray into the ventilation slots
Do not spray liquids such as disinfectants into the ventilation slots. This
may lead to malfunctions. Use wipe disinfection only in the vicinity of the
ventilation slots.
2.3 Condensation
Safety inf ormation for conden sation: Customer
Extreme fluctuations of temperature may cause condensation inside the
unit. Do not switch the unit on before it has reached normal room
temperature. See the chapter on “Technical data” [ → 19].

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2Safety information Sirona Dental Systems GmbH
2.4Qualifications of operating personnel Operating Instructions ORTHOPHOS XG 3
2.4 Qualifications of operating personnel
Operating personnel
The system may only be operated by skilled or properly trained
personnel.
Qualification
Personnel, who are to be trained, taught, instructed or are taking part in
a general training, may operate the device only under the supervision of
an experienced person.
To operate the unit, the operating personnel must:
● have read and understood the Operating Instructions
● be familiar with the fundamental structure and functions of the unit
● be able to recognize irregularities in the functioning of the unit and
implement the appropriate measures where necessary
2.5 Switching the unit on
Safety information for switching on the unit: Customer
No patient may be positioned in the unit while it is booting up. The patient
could be injured in case of malfunction.
In case of an error that requires switching the unit off and back on again,
the patient must be removed from the unit, at the latest before the unit is
switched back on.
2.6 Radiation protection
Safety information for radiation protection: Customer
The valid radiation protection regulations and measures must be
observed. The statutory radiation protection equipment must be used. In
order to reduce radiation exposure, Sirona recommends using bismuth or
lead shields or aprons, especially for pediatric patients.
During an exposure, the operator should move as far away from the X-ray
tube assembly as the coiled cable of the manual release permits.
With the exception of the patient, no other persons without radiation
protection are allowed to stay in the room during an exposure. In
exceptional cases, a third person may provide assistance, but not the
practice staff. Visual contact with the patient and the unit must be
maintained throughout the entire exposure.
In case of malfunctions, cancel the exposure immediately by letting go of
the exposure release button.
2.7 Emergency Stop
Not included in the scope of supply
(not included in the scope of supply)
If any parts of the unit touch the patient during the rotary movement, let
go of the exposure release button (X-Ray) immediately or stop the unit at
once by actuating the unit main switch or an Emergency Stop switch!

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Sirona Dental Systems GmbH 2Safety information
Operating Instructions ORTHOPHOS XG 3 2.8Laser light localizer
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2.8 Laser light localizer
Safety informationfor light localizer: Customer
The system incorporates Class 1 laser products.
The light localizers are intended for correct patient positioning. They must
not be used for any other purposes.
A minimum distance of 10 cm (4") is required between the eye and the
laser. Do not stare into the beam.
The light localizers may be switched on only when functioning perfectly.
Repair work must be carried out by authorized staff only.
Do not use the system with any other lasers, and do not make any
changes to settings or processes that are not described in these
operating instructions. This may lead to a dangerous exposure to
radiation.
2.9 Hygiene
The protective sleeves must be exchanged and all auxiliary exposure
equipment must also be disinfected for each new patient in order to
prevent any possible transmission of infective agents which might cause
serious illnesses.
Suitable hygienic measures must be taken to prevent cross
contamination between patients, users and other persons.
The following chapters contain more information about sterilization and
hygienic protective sleeves: Hygienic protective sleeves, Preparing the
exposure, Sterilization [ → 59] .
2.10 Trouble-free operation
Generally v alid
Use of this system is permissible only if it works properly without
malfunctions. If trouble-free operation cannot be ensured, the unit must
be taken out of service, checked by authorized technicians for
malfunctions and, if necessary, repaired.
Trouble-free operation
X-rays of patients may be taken only when the system is working trouble-
free.
Obstruction of unit movements
The movements of the unit must not be obstructed by physical
constitution, clothing, dressings, wheelchairs or hospital beds.
The travel range of the unit must be kept free from foreign matter.
Do not leave the patient at the unit unattended.
Unit cover
The device may only be operated with a complete cover and protective
hood.
2.11 Interference with electronic devices
To prevent the malfunctioning of electronic devices and data storage
devices, e.g. radio-controlled watches, telephone cards, etc., these
objects must be removed prior to X-raying.

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2.12Risks of electromagnetic fields Operating Instructions ORTHOPHOS XG 3
2.12 Risks of electromagnetic fields
The function of implanted systems (cardiac pacemakers or cochlear
implants, for example) can be affected by electromagnetic fields. Before
commencing treatment, ask if the patient has a cardiac pacemaker or any
other implanted system.
Any prevailing risks are listed in the documentation provided by the
equipment manufacturer.
2.13 Combination with other equipment
Any person, who assembles or modifies a medical electrical system
complying with the standard IEC 60601-1 (safety requirements for
medical electrical equipment) by combining it with other equipment is
responsible for ensuring that the requirements of this regulation are met
to their full extent for the safety of the patients, the operators and the
environment.
If any devices not approved by Sirona are connected, they must comply
with the applicable standards:
● IEC 60950-1 for information technology equipment and
● IEC 60601-1 for medical devices
See "Installation requirements" and the compatibility list/declaration of
conformity by the system integrator.
If in doubt, contact the manufacturer of the system components.
2.14 Modifications to the unit
Modifications to this unit which might affect the safety of the system
owner, patients or other persons are prohibited by law!
For reasons of product safety, this product may be operated only with
original Sirona accessories or third-party accessories expressly approved
by Sirona. The user is responsible for any damage resulting from the use
of non-approved accessories.
2.15 Structural alterations
If structural changes are made in the vicinity of the X-ray unit which result
in the device being exposed to very high levels of vibration or even
impact, the device must be inspected by a service engineer and re-
adjusted and re-calibrated if necessary.

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Sirona Dental Systems GmbH 2Safety information
Operating Instructions ORTHOPHOS XG 3 2.16Electromagnetic compatibility
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2.16 Electromagnetic compatibility
The unit complies with the requirements of standard IEC 60601-1-2.
Medical electrical equipment is subject to special EMC preventive
measures. It must be installed and operated as specified in the document
"Installation Requirements".
If high-voltage systems, radio link systems or MRI systems are located
within 5 m of the unit, please observe the specifications stated in the
installation requirements.
Portable and mobile RF communications equipment may interfere with
medical electrical equipment. Therefore, the use of mobile wireless
phones in medical office or hospital environments must be prohibited.
Reference to ESD protective measures in operating instructions
Please also observe the ESD protective measures in the chapter entitled
"Electrostatic discharge [ → 15]".
2.17 Electrostatic discharge
Protective measures
Electrostatic discharge (abbreviated: ESD – ElectroStatic Discharge)
Electrostatic discharge from people can damage electronic components
when the components are touched. Damaged components usually have
to be replaced. Repairs must be performed by qualified personnel.
Measures to protect against ESD include:
● Procedures to avoid electrostatic charging via
– air conditioning
– air humidification
– conductive floor coverings
– non-synthetic clothing
● discharging the electrostatic charges from your own body through
contact with
– a metallic unit casing
– a larger metallic object
– any other metal part grounded with the protective earth
Endangered regions are indicated on the unit by the ESD warning label:
We recommend that all persons working with this system are made aware
of the significance of the ESD warning label. A training course should also
be held to inform users about the physics of electrostatic charges.

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2Safety information Sirona Dental Systems GmbH
2.17Electrostatic discharge Operating Instructions ORTHOPHOS XG 3
Physics of electrostatic charges
An electrostatic discharge requires prior electrostatic charging.
There is a danger of electrostatic charges building up whenever two
bodies rub against each other, e.g. when:
● walking (soles of shoes against the floor) or
● moving (chair casters against floor).
The amount of charge depends on several factors: The charge is:
● higher at low air humidity than at high air humidity, and
● higher with synthetic materials than with natural materials (clothing,
floor coverings).
The following rule of thumb can be applied to assess the transient
voltages resulting from an electrostatic discharge.
An electrostatic discharge is:
● perceptible at 3,000 V or higher
● audible at 5,000 V or higher (cracking, crackling)
● visible at 10,000 V or higher (arc-over)
The transient currents resulting from these discharges have a magnitude
of over 10 amps. They are not hazardous for humans because they last
for only several nanoseconds.
Tip: 1 nanosecond = 1/1,000,000,000 second = 1 billionth of a second
Voltage differentials exceeding 30,000 volts per centimeter may lead to a
charge transfer (electrostatic discharge, lightning, arc-over).
Integrated circuits (logical circuits and microprocessors) are used in order
to implement a wide variety of functions in a device. The circuits must be
miniaturized to a very high degree in order to include as many functions
as possible on these chips. This leads to structure thicknesses as low as
a few ten thousandths of a millimeter. Integrated circuits that are
connected to wires leading externally are therefore particularly at risk
from electrostatic discharge.
Even voltages that are imperceptible to the user can cause breakdown of
the structures, thus leading to a discharge current that melts the chip in
the affected areas. Damage to individual integrated circuits may cause
malfunction or failure of the unit.

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Sirona Dental Systems GmbH 3Unit description
Operating Instructions ORTHOPHOS XG 3 3.1Certification and registration
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3Unit description
3.1 Certification and registration
with AS/NZS 3200.1.0
ORTHOPHOS XG 3 complies with:
● IEC 60601-1
● IEC 60601-1-3
● IEC 60601-2-63
● AS/NZS 3200.1.0
The dental X-ray equipment for extraoral radiography ORTHOPHOS XG
D3352 complies with IEC 60601-2-63
Original language: German
CE mark, general
This product bears the CE mark in accordance with the provisions of the
Council Directive 93/42/EEC of June 14, 1993 concerning medical
devices (MDD).
3.2 Technical data
Unit data, power, times
Unit data
0123
Model designation: ORTHOPHOS XG 3
Nominal voltage: 200 – 240 V
Permissible fluctuation: ± 10%
Permissible drop under load: 10%
Rated current: 12 A
Rated power: 2 kW at 90 kV/12 mA with any radiation
time
Nominal frequency: 50 Hz / 60 Hz
Mains resistance: max. 0.8 ohms
Main building fuse: 25 A slow-blow (16 A for single line)
Power consumption: 2 kVA
Power output of tube
assembly:
90 kV/12 mA = 1080 W with any radiation
time
Tube voltage: 60 – 90 kV (at 90 kV max. 12 mA)
Tube current: 3 – 16 mA (at 16 mA max. 66 kV)
Maximum setting range: 60 kV / 3 mA to 90 kV / 12 mA
High-voltage waveform: High-frequency multipulse
Residual ripple ≤ 4 kV
High voltage generation
frequency:
40 – 120 kHz
Program duration: See "Program values".
Exposure time: See "Program values".

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3Unit description Sirona Dental Systems GmbH
3.2Technical data Operating Instructions ORTHOPHOS XG 3
2D X-ray tube
Operating unit data, 100 W long-term power output
Image acquisition scale: For P1, normal dental arch (slice center)
approx. 1:1.19, i.e. the acquired image is
magnified by approx. 19% on average
compared to reality.
Exposure time for a
cephalometric image:
14.9 s max.
Image acquisition scale for a
cephalometric image:
approx. 1:1.1, i.e. the acquired image is
magnified by approx. 10% on average
compared to reality.
Total filtration of X-ray tube
assembly:
> 2.5 AI / 90 IEC 60522
Focal spot size as specified
in IEC 60336, measured in
the central X-ray beam:
0.5 mm
Marking of focal spot:
Source-skin distance > 200 mm (8“)
Automatic exposure
blocking:
The duration of automatic exposure
blocking (cooling period) depends on the
set kV/mA level and the actual exposure
time. Depending on the tube load,
interval times of 8 s to 300 s are
automatically set by the system.
Example: For program P1 with exposure
data of 80 kV/14 mA and a radiation time
of 14.1 s, the pause duration is 150 s.
Class I device
Degree of protection against
electric shock: Type B device
Degree of protection against
ingress of water:
Ordinary equipment (without protection
against ingress of water)
Year of manufacture:
(on the rating plate)
Operating mode: Continuous operation
Long-term power output: 100 W
Anode material: Tungsten
Exposure parameters for
determining leakage
radiation:
2 mA / 90 kV

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Sirona Dental Systems GmbH 3Unit description
Operating Instructions ORTHOPHOS XG 3 3.2Technical data
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Transport and storage
X-ray tube and PAN sensor
X-ray tube
Siemens SR 90/15 FN or
CEI OCX 100
PAN Sensor
Digital CCD line sensor, repluggable for panoramic exposure technique
Diagrams, 2D
Transport and storage
temperature:
-10°C – +70°C (14°F – 158°F)
Air humidity: 10% – 95%
Admissible operating
temperature:
Acc. to IEC 60601-1 between +10°C and
+40°C (50°F – 104°F)
Operating altitude: ≤ 3000 m
Active sensor area, Pan type: 138 mm x 6.48 mm
Detail resolution: 0.027 mm pixel size
Focus-sensor distance: 497 mm

60 50 681 D3352
20 D3352.201.05.18.02 04.2016
3Unit description Sirona Dental Systems GmbH
3.2Technical data Operating Instructions ORTHOPHOS XG 3
Cooling curve of tube housing
Cooling curve of X-ray tube
Heating curve of tube housing
Central X-ray beam and anode angle