Dentsply Sirona CEREC Omnicam AC User manual

New as of:
Nouveau depuis: 09.2019
CEREC Omnicam AC,
Omnicam AC
Valid for Canada
Valable pour le Canada
Operating Instructions
Notice d’utilisation
English / Français

Dentsply Sirona
67 15 499 D3696
D3696.201.02.04.09
EnglishFrançais
CEREC Omnicam AC, Omnicam AC
Operating Instructions
CEREC Omnicam AC, Omnicam AC
Notice d’utilisation

New as of:
09.2019
CEREC Omnicam AC,
Omnicam AC
Valid for Canada
Valable pour le Canada
Operating Instructions
English

Table of contents Dentsply Sirona
Operating Instructions
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Table of contents
1General data ........................................................................................................... 5
1.1 Dear Customer,............................................................................................ 5
1.2 Contact information...................................................................................... 5
1.3 General information about these operating instructions .............................. 6
1.4 General conventions and structure of the document ................................... 7
1.4.1 Structure of the document.............................................................. 7
1.4.1.1 Identification of the danger levels................................. 7
1.4.1.2 Formats and symbols used .......................................... 7
1.4.2 Operating conventions................................................................... 8
1.4.3 Notes to the repository................................................................... 9
1.5 Warranty and liability.................................................................................... 10
1.6 Intended use ................................................................................................ 11
1.7 Legend ......................................................................................................... 12
2Safety instructions .................................................................................................. 14
2.1 Disturbance of data transmission................................................................. 14
2.2 Basic safety information............................................................................... 14
2.2.1 Prerequisites.................................................................................. 14
2.2.2 Connecting the unit........................................................................ 14
2.2.3 General safety information............................................................. 15
2.2.4 Movement and stability of the unit ................................................. 17
2.2.5 Maintenance and repair ................................................................. 17
2.2.6 Modifications to the product........................................................... 17
2.2.7 Accessories.................................................................................... 18
2.3 Safety labels ................................................................................................ 18
2.4 Electrostatic charge ..................................................................................... 20
2.4.1 ESD warning labels........................................................................ 20
2.4.2 ESD protective measures .............................................................. 20
2.4.3 About the physics of electrostatic charges..................................... 21
2.5 Wireless phone interference with equipment ............................................... 22
2.6 Integration in a network or connection to a modem ..................................... 23
2.7 Disposal ....................................................................................................... 24
3Product description ................................................................................................. 25
3.1 Technical description ................................................................................... 25
3.2 Technical data.............................................................................................. 27

Dentsply Sirona
Operating Instructions
Table of contents
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3.3 Controls and functional elements................................................................. 29
3.3.1 Overview of the front panel............................................................ 29
3.3.2 Overview of the rear panel............................................................. 30
3.4 Operating state LED .................................................................................... 31
3.5 Certification .................................................................................................. 32
3.6 Electromagnetic compatibility ...................................................................... 33
3.6.1 Electromagnetic emission.............................................................. 33
3.6.2 Interference immunity .................................................................... 34
3.6.3 Working clearances ....................................................................... 37
4Installation and startup............................................................................................ 38
4.1 Transport and unpacking ............................................................................. 38
4.2 Disposal of packaging materials .................................................................. 38
4.3 Scope of supply ........................................................................................... 38
4.4 Initial startup................................................................................................. 39
4.4.1 Plug connections............................................................................ 39
4.4.2 Using a trackball (if provided, depending on the configuration)..... 40
4.4.3 Insert battery (optional).................................................................. 41
4.4.4 Switching the units on.................................................................... 43
4.4.5 Switching the units off.................................................................... 44
4.4.6 Battery-backed operation (optional)............................................... 45
5Operation ................................................................................................................ 48
5.1 Working with the touch monitor.................................................................... 48
5.1.1 Adjusting the position of the monitor.............................................. 48
5.1.2 Touch functionality......................................................................... 49
5.1.3 Adjusting touch-sensitivity and buzzer volume .............................. 50
5.2 Scanner warm-up time................................................................................. 50
5.3 Scanner setup.............................................................................................. 51
5.4 Taking optical impressions with the scanner ............................................... 52
5.5 Scanner guide.............................................................................................. 54
5.5.1 Occlusal scan................................................................................. 55
5.5.2 Buccal scan.................................................................................... 55
5.5.3 Lingual scan................................................................................... 56
5.5.4 Approximal surface scan................................................................ 56
5.5.5 Single and multiple buccal registration .......................................... 57
5.5.6 Scanning the quadrant and jaw ..................................................... 57
5.5.7 Completing measurements............................................................ 60
5.6 Software for the scanner.............................................................................. 61
5.6.1 Cut out model areas....................................................................... 61

Table of contents Dentsply Sirona
Operating Instructions
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6Maintenance ........................................................................................................... 62
6.1 Cleaning, disinfection and sterilization......................................................... 63
6.1.1 Cleaning agents and disinfectants................................................. 63
6.1.1.1 Cleaning agents............................................................ 63
6.1.1.2 Wiping Disinfectants..................................................... 63
6.1.1.3 High-level disinfectants................................................. 63
6.1.2 Uncritical surfaces including monitor ............................................. 64
6.1.3 Trackball holder (if available)......................................................... 65
6.1.4 Scanner.......................................................................................... 65
6.1.4.1 General information...................................................... 66
6.1.4.2 Components of the scanner ......................................... 66
6.1.4.3 Removing the mirror sleeve.......................................... 67
6.1.4.4 Refitting the mirror sleeve............................................. 68
6.1.4.5 Mirror sleeve reprocessing overview............................ 68
6.1.4.6 Preliminary cleaning of the mirror sleeve ..................... 69
6.1.4.7 Disinfecting the scanner body and the mirror sleeve.... 69
6.1.4.8 High-level disinfection of the mirror sleeve (with HLD
Set)............................................................................... 70
6.1.4.9 Dry heat sterilization of the mirror sleeve ..................... 75
6.1.4.10 Using disposable sleeves............................................. 76
6.2 Calibrating the scanner ................................................................................ 77
6.3 Color calibration ........................................................................................... 80
6.4 Replacing the main fuse .............................................................................. 83
6.5 Charging the battery .................................................................................... 84
6.6 Replacing the battery ................................................................................... 85
7Disposal .................................................................................................................. 86
7.1 Disposal of the storage battery pack............................................................ 87
8Appendix................................................................................................................. 88
8.1 Making backup copies ................................................................................. 88
8.2 Seal on PC slide-in module.......................................................................... 88
8.3 Windows Update.......................................................................................... 88
Index ....................................................................................................................... 89

Dentsply Sirona
Operating Instructions
1 General data
1.1 Dear Customer,
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English
1General data
1.1 Dear Customer,
Thank you for your purchase of this CEREC Omnicam AC / Omnicam
AC® unit from Dentsply Sirona.
The CEREC Omnicam AC enables you to produce computer-assisted
dental restorations, e.g. from ceramic material with a natural
appearance (CEramic REConstruction).
The CEREC Omnicam AC / Omnicam AC allows you to send digital
acquisitions to a laboratory of your choice for manufacture at your
laboratory partner.
Improper use and handling can create hazards and cause damage.
Please therefore read and follow these operating instructions carefully.
Always keep them within easy reach.
Also pay attention to the safety instructions to prevent personal injury
and material damage.
Your
Dentsply Sirona team,
1.2 Contact information
Customer Service Center In the event of technical queries, please use our online contact form at
the following address:
http://srvcontact.sirona.com
Manufacturer's address Sirona Dental Systems GmbH
Fabrikstrasse 31
64625 Bensheim
Germany
Tel.: +49(0) 6251/16-0
Fax: +49(0) 6251/16-2591
e-Mail: [email protected]
www.dentsplysirona.com

1 General data
1.3 General information about these operating instructions
Dentsply Sirona
Operating Instructions
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1.3 General information about these operating
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.
The Operating Instructions are stored on the unit and online at
www.dentsplysirona.com/manuals.
Always keep the Operating Instructions handy in case you or another
user require(s) information at a later point in time. Print out the
Operating Instructions and note where they are stored on the unit or
online.
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
www.dentsplysirona.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 continue to have difficulties despite having thoroughly studied the
Operating Instructions, please contact your dealer.

Dentsply Sirona
Operating Instructions
1 General data
1.4 General conventions and structure of the document
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1.4 General conventions and structure of the
document
1.4.1 Structure of the document
1.4.1.1 Identification of the danger levels
To prevent personal injury and material damage, please observe the
warning and safety information provided in these instructions for use.
Such information is highlighted as follows:
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.
NOTE
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.
Tip: Information for simplifying work.
1.4.1.2 Formats and symbols used
The formats and symbols used in this document have the following
meaning:
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
[→7]"
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.

1 General data
1.4 General conventions and structure of the document
Dentsply Sirona
Operating Instructions
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1.4.2 Operating conventions
Example Meaning
Tapping Pressing once and releasing the finger or the left
trackball/touchpad key on the acquisition unit.
Double-tapping Pressing twice quickly in succession and releas-
ing the finger or the left trackball/touchpad key on
the acquisition unit.
Moving the
mouse in one di-
rection
On the acquisition unit: Moving the trackball/fin-
ger in the corresponding direction.
Seizing a point Pressing and holding the left mouse button (left
trackball/touchpad button on the acquisition unit).
"Ctrl+N" On the keyboard: Press the Ctrl and N keys si-
multaneously.
Drag & drop .
Select an element (e.g. a pictograph) and drop /
release it onto a potential destination.
Multi-touch technology (only for systems with touch monitor)
The screen is equipped with multi-touch technology. You can navigate
and enter content using your finger. Icons open if you tap them with
your finger.
Navigating in the software
Example Meaning
Tap Single tap on the screen using your finger.
To execute functions in the software you must tap
once on the corresponding button.
Double-tapping Two taps on the screen in rapid succession using
your finger.
Tip:To open programs in Windows you must tap
the corresponding button twice (double-click).
Call up shortcut
menus
Tap the corresponding point and hold the finger
on the screen for a longer period. A shortcut
menu opens at this point.
Drag & drop .
Tap an element (e.g. pictograph), drag and drop
onto new potential destination.

Dentsply Sirona
Operating Instructions
1 General data
1.4 General conventions and structure of the document
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Edit a 3D model with multi-touch
You can edit the 3D model using multi-touch.
Item Function
A➢ Complete a rotary movement using 2 fingers.
ÄThe object is rotated in the plane.
B➢ Drag with 1 finger.
ÄThe model is rotated out of its current plane.
C➢ Pull 2 fingers in together.
ÄThe object is minimized.
D➢ Pull the fingers apart.
ÄThe object is maximized.
E➢ Drag with 2 fingers.
ÄThe model is dragged.
1.4.3 Notes to the repository
It is mandatory to keep this operating manual in an easily accessible
place for the purpose of later reference. In the event of a sale or transfer
of the device to another user, make sure that the device is supplied
along with the operating manual, so that the new owner can get
acquainted with the operation and the appropriate precautions and
warnings

1 General data
1.5 Warranty and liability
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Operating Instructions
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1.5 Warranty and liability
Maintenance In the interest of the safety and health of patients, users or third parties,
it is necessary that maintenance work is carried out at fixed time
intervals to ensure the operational safety and reliability of your product.
The operator must ensure the implementation of the maintenance work.
As a manufacturer of electro-medical equipment, we can consider
ourselves responsible for the safety characteristics of the device only if
maintenance and repairs are carried out only by us or by companies
authorized explicitly by us for this purpose and if components are
replaced with original spare parts in case of failure.
Exclusion of liability If the operator does not meet the obligation to carry out such
maintenance or fault messages are ignored, Dentsply Sirona or its
authorized dealer does not assume any liability for damage caused.

Dentsply Sirona
Operating Instructions
1 General data
1.6 Intended use
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1.6 Intended use
The CEREC Primescan AC / Primescan AC / CEREC Omnicam AC /
Omnicam AC acquisition unit creates digital impressions, which are sent
to a laboratory and/or in connection with the milling unit are used to
manufacture computer-supported dental restorations, e.g. from a
natural-appearing ceramic material. The unit may be operated only by
medically trained and qualified personnel.
This unit must not be used for any other purpose. If the unit is used for
any purpose other than the one mentioned above, it may be damaged.
Intended use also includes compliance with these Operating
Instructions and the relevant maintenance instructions.
CAUTION
Follow the instructions
If the instructions for operating the unit described in this document are
not observed, the intended protection of the user may be impaired.

1 General data
1.7 Legend
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Operating Instructions
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1.7 Legend
20XX
Year of manufacture
"Hot surface" symbol
Safety labels
Identifies labels/imprints on the unit (see Safety labels [→18]).
Product disposal symbol (see "Disposal [→86]").
Storage battery pack recycling symbol (see "Disposal of the storage
battery pack [→87]")
The CEREC Primescan AC / Primescan AC / CEREC Omnicam AC /
Omnicam AC acquisition unit may contain an RF transmitter in the
form of a WLAN card or a separate wireless module.
Radio approval for Australia/New Zealand
Follow the operating instructions.
To ensure safe operation of the unit, the user must follow the operat-
ing instructions.

Dentsply Sirona
Operating Instructions
1 General data
1.7 Legend
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Symbols on the packaging
Take note of the following symbols on the packaging:
Top
Protect from moisture
Fragile; handle with care
Temperature during storage and transport
Relative humidity during storage and transport
Air pressure during storage and transport

2 Safety instructions
2.1 Disturbance of data transmission
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2Safety instructions
2.1 Disturbance of data transmission
Note on wireless communication Data communication between the acquisition unit and the CEREC MC
XL production unit should preferably be established via the wireless
interface 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.
Dentsply Sirona has selected the best possible configuration for data
communication via the wireless interface (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 acquisition unit is occupied by another plug, remove this
wireless interface connection and instead connect the LAN cable with
the CEREC MC XL production unit.
2.2 Basic safety information
2.2.1 Prerequisites
NOTE
Important information on building installation
In order to prevent the risk of an electric shock, this unit must only be
connected to a supply mains with a ground wire.
The building installation must be performed by a qualified expert in
compliance with the national regulations.
NOTE
Restrictions regarding installation site
The system is not intended for operation in areas subject to explosion
hazards.
NOTE
Do not damage the unit!
The unit can be damaged if opened improperly.
It is expressly prohibited to open the unit with tools!
2.2.2 Connecting the unit
Perform connection by following the directions given in the present
operating instructions.

Dentsply Sirona
Operating Instructions
2 Safety instructions
2.2 Basic safety information
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2.2.3 General safety information
CAUTION
Risk group 2: Potentially hazardous optical radiation!
Direct radiation to the eye can be harmful to the eye.
➢ During operation, do not look directly at the lamp for long periods.
CAUTION
Risk of toxic liquid escaping from a damaged display
There is a risk of injury if toxic liquid escapes from a damaged
display.
➢ Do not touch the LED screen with sharp or pointed objects.
➢ If the LED monitor is damaged (e.g. the glass screen is broken),
prevent any leaking liquid from coming into contact with your skin,
mucous membranes (eyes, mouth), or foodstuffs and be careful
not to inhale any escaping vapors.
➢ Rinse any parts of your body or items of clothing already
contaminated by the liquid with ample amounts of water and
soap.
CAUTION
Note on the prevention, recognition, and elimination of unintended
electromagnetic effects:
The CEREC Primescan AC / Primescan AC / CEREC Omnicam AC /
Omnicam AC acquisition unit is Class B equipment (classified
according to CISPR 11, EN60601-1-2: 2015 based on IEC
60601-1-2: 2014).
This unit may be used in professional equipment of health services.
NOTE
Install only approved software
To prevent interference with the runtime reliability of the program,
only software approved by Dentsply Sirona may be installed.
NOTE
Risk of damaging components
Components may be damaged by covering ventilation openings.
➢ Ensure that the ventilation openings are not covered.
WARNING
Danger of touching live parts
If the housing is damaged, there is a possibility of touching live parts
inside the unit.
➢ Check that the unit is intact. The unit can only be used for work
purposes if it is intact.
➢ If the housing is damaged, the unit must be put and left out of
operation until it has been professionally repaired.

2 Safety instructions
2.2 Basic safety information
Dentsply Sirona
Operating Instructions
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NOTE
Danger posed by broken glass
Stress to the glass surfaces of the control console and monitor from
strong forces and impacts must be prevented, otherwise there is a
risk of the glass breaking. Prevent impacts to the monitor, especially
around the edges of the cover glass.
CAUTION
Restoration to be checked by trained personnel
Each restoration created must be checked for suitability by a trained
person (e.g. dentist).