Gnatus Syncrus G8 User manual

PRESENTATION OF MANUAL

INSTRUCTIONS FOR USE

Technical Name: Odontological cuspidor

Brand: Gnatus

Trade Name: Syncrus G8 Water Unit

Manufacturer/ Distribuitor:

GNATUS - EQUIPAMENTOS MÉDICO ODONTOLÓGICOS S/A.
Rod. Abrão Assed , Km 53+450m - Cx. Postal 782 CEP 14097-500
Ribeirão Preto - S.P. - Brasil
Fone [phone] - Fax [phone]
C.N.P.J. 48.015.119/0001-64 - Insc. Est. 582.329.957.115
www.gnatus.com.br - [e-mail]
Technical Duties: Ricardo J. Ravaneli
CREA-SP: 5060714523

Registration ANVISA nº: 10229030067

ATTENTION

For greater safety:

Read and understand all the instructions contained in these

instructions for use before installing or operating this equipment.

Note: These instructions for use must be read by all the operators

of this equipment.

2

INDEX

PRESENTATION OF MANUAL ........................................................................02

IDENTIFICATION OF EQUIPMENT .................................................................05

Principles and bases applied to the functioning of the product ................................06

Description of Equipment ..................................................................................06

Indication of Equipment ...................................................................................08

MODULES, ACCESSORIES, OPTIONS AND MATERIALS OF CONSUMPTION .....09

TECHNICAL SPECIFICATIONS .......................................................................14

- Technical features of the Unit and its accessories ...............................................14

- Electromagnetic Emissions ..............................................................................17

- List of pieces and circuit scheme .....................................................................20

- Standards applied: ........................................................................................20

- Dimensions ..................................................................................................21

- Packing symbols ............................................................................................22

- Product symbols ...........................................................................................22

- Content of accessible and non-accessible demarcations ......................................24

INSTALLATION OF EQUIPMENT ....................................................................24

OPERATION OF EQUIPMENT .........................................................................25

- Control panel ................................................................................................25

- Activation of the Terminals .............................................................................25

- Adjustment of Spray ......................................................................................26

- Ejectors operation .........................................................................................26

- Use of 3-Way Syringe ....................................................................................26

- Replacement of the standard of cannula coupling ..............................................27

- Curing Light Activation ...................................................................................28

- Water ow adjustment ...................................................................................29

- Regulation of the water selecting valve .............................................................29

- Master Valve .................................................................................................29

- How to provision the reservoirs .......................................................................29

- Amalgam separator .......................................................................................30

- Intra Oral camera ..........................................................................................31

- Water Heating ...............................................................................................31

- Brightness of the reservoirs ............................................................................31

PRECAUTIONS, RESTRICTIONS AND WARNINGS ..........................................47

- Transportation, storage and operation ..............................................................47

- Sensitivity to environmental conditions in normal situations of use .......................47

- Precautions and warnings “during the installation” of equipment ..........................47

- Recommendations for the dental equipment maintenance. ..................................48

- Precautions and warnings “during the use” of equipment ....................................48

- Precautions and warnings “after” the use of equipment ......................................48

- Precautions and warnings during the “cleaning and disinfection” of equipment .......49

- Precautions in case of alteration in the functioning of equipment ..........................49

- Precautions to be adopted against foreseeable or uncommon risks,

related to the deactivation and abandoning of equipment ......................................49

CORRECTIVE AND PREVENTIVE MAINTENANCE AND PRESERVATION............50

- Additional procedures for reuse .......................................................................50

- Cleaning and Disinfection ...............................................................................50

- Reservoirs ....................................................................................................52

33

INDEX

- Curring Light ................................................................................................52

- Triple syringe ................................................................................................52

- Cleaning of the sucker and lters .....................................................................52

- Cleaning of the drain .....................................................................................52

- Basin cleaning ..............................................................................................53

- Bio-System ..................................................................................................53

- Amalgam collecting vessel replacement ............................................................54

- Bicarbonate Jet "Jet Hand" .............................................................................54

- Preventive Maintenance .................................................................................54

- Corrective Maintenance ..................................................................................54

UNFORESEEN EVENTS – SOLUTION OF PROBLEMS ........................................55

WARRANTY OF EQUIPMENT ..........................................................................57

FINAL CONSIDERATIONS ..............................................................................57

4

IDENTIFICATION OF EQUIPMENT

Dear Customer

Congratulations. You have made a good choice when you decided to buy a GNATUS
QUALITY product comparable to the best products available in the World. This manual is a
general presentation of your product and it will give you important details to help you to
solve possible problems.

Please, read it and keep this with you.

Identication

Technical Name: Odontological cuspidor
Brand: Gnatus
Trade Name: Syncrus G8 Water Unit

55

IDENTIFICATION OF EQUIPMENT

Principles and bases applied to the functioning of the product

Unit for auxiliary work as water supply for waste collection and activation of spitting
bowls and aspirator, It has ejectors, with suction activated by a venturi system or vacuum
pump with compressed air.

Description of Equipment

Water unit for dental use, for auxiliary work as cup water supply and waste collection,
and activation of aspirators and spitting devices.

Coupled to the chair, with electronic control panel, which activates the functions water
in the basin, water in the cup holder, Bio-drive system activation, emergency stop of the
chair, *water heater and *reservoirs luminosity.

Programmable timer for water in cup holder and spitting bowl activation for a time

interval set by the professional, providing great water savings in the ofce.

The frame is manufactured with steel structure, ABS injected body with anti-UV protection.
Smooth high glossy paint, epoxy-based, cured in an oven at 250° C, with phosphate treatment
resistant to rust, corrosion and cleaning chemicals.

Upper part of the unit with suitable location for the best spitting position, 180° foldable
bowl providing total patient comfort.

Ceramic bowl spittoon, deep and easily removable for hygiene and asepsis, supplied
with strainer drain for solids retention.

Water ux regulating system allowing ne-tuning in the bowl and the cup holder water
ux.

Smooth, rounded, light and exible hoses and with quick release that is easily connected,

without the need of tools.

Has a debris lter easy to clean and disinfection.

Ejectors with automatic drive easy to use, they provide an excellent operating

performance, allow professionals to work with better visualization of the operative eld and

reduce the risk of contamination by aerosol and greater patient comfort.

*High power electric Ejectors with individual low voltage drive, provide lightness and
accuracy in the drive.

*Triple syringe swivel spout, removable and autoclavable.

*Double system for water supply (network/reservoir).

*Master valve (key for water cut).

*Amalgam separator: A system that consists in separate amalgam secretion particles.
Heavy metal extremely harmful to environment.

Arm Reach with Bilateral Catcher: terminal support with wide horizontal movement

that enables optimal approach to the surgical eld and excellent accessibility to the various

resources available. Optimizes work prioritizing the ergonomics and biosafety.

Automatic selection of tips through individual pneumatic valves, allowing light handling.

Translucent water tanks for syringe and spray tips and chlorinated water Bio-System.

*Bio-System: disinfection system, which provides the internal hose and terminals cleaning
through liquid bactericide, preventing risk of cross contamination.

EN ISO 9001/2000 and EN ISO 13485/2003 Quality System, assuryng the products
are manufactured under standart procedures.

Products manufactured in agreement with RDC 59/00 - ANVISA - (Sanitary Surveillance
National Agency).

* Optional item

6

IDENTIFICATION OF EQUIPMENT

Curing light (optional item) – Features of the product:

The Curing Light belongs to the newest generation of LED photo-activation devices. This
abbreviation stands for Light Emitting Diode, a totally different type of light emission, if
compared to conventional halogen equipment.

Unlike traditional devices, which generate wide-spectrum light and heat, this technology
uses a cold light of the precise wave length needed to activate various dental products.

LED technology, which was recently introduced in Dentistry, brought about several useful
features to those light-curing devices used in composite resin restoration. Besides being
more durable, LED technology turned devices more compact, ergonomic and easier to install
and transport. The emission of cold light within a precise wave length range ensures the
safe cure of camphorquinone-activated composites, preventing dental heating, pulp damage
or discomfort for both patient and dentist. Although being relatively new, this technology

is nowadays in its second generation. LED safety and efciency, now allied to high-energy

emission, are available to all clinic procedures which require light-curing power, including
bleaching treatments.

The light of 440nm-460nm wave length, allied to the high energy emitted by Curing
Light, makes possible the multi-functionality of this device:

- Direct restoration procedures: composite resins, ionomers and adhesives.

- Indirect restorations: adhesive cementation of laminates, inlays, esthetic pins and

metal-free crowns.

- Dental Bleaching: activation of bleaching gel and polymerization of gingival barriers.

Compatible with 35% hydrogen peroxide-based bleaching gels.

- Attachment of braces and orthodontic accessories.

- Activation of light-cure materials, such as sealants, surgical cements and covering

bases.

Designed and built with cutting-edge technology, it meets the highest standards specied

by world’s dental authorities.

Operation control display in handpiece, sound alarm with beep every 10 seconds and 4
beeps at the end of the cycle.

Advantages offered by Curing Light:

• More spectrally-selective light than conventional lamps.

• Cold light, it doesn’t heat up the resin nor the tooth.

• Light compact equipment that provides handling comfort.

• Low power consumption.

• Longer useful life of the light emitting diode (equivalent to 36.000.000 cycles of 10

seconds).

• It does not use optical lter.

• It does not require forced ventilation, thus avoiding noise emission.

We noted that the light emitted by the Curing Light is completely contained within the
absorption interval of the photo starter, therefore it’s 100% used, whereas the conventional
equipment running on halogen lamps has non-used wave-length regions.

The Curing Light doesn’t generate heat since it uses light emitting diodes.

The light conductor is removable, made out of high resistance polymer and of easy
maintenance.

77

IDENTIFICATION OF EQUIPMENT

Intra-oral camera (optional item) – Features of the product:

• Allows installation on Television set / Monitor with video / VGA Monitor input;

• Freezing of images performed through key available on the handpiece; allows the

operator greater freedom in usage;

• Installation on Computer through USB device; allows storage and management of

images through specic software;

• Image selection made through Remote Control; allows selection one by one, or four

simultaneous images directly on the television set or monitor;

• Lighting system through white LEDs with cold light, providing an image with a maximum

degree of reality;

• Built in protective lens, protects the optic components against small accidents, scratches

and dust;

• Handpiece with anatomical format; allows capturing images in any quadrant of the

mouth and allows the use of devices for prevention of cross contamination;

• Comes together with handpiece holder with automatic electromagnetic switch; allows

positioning in the most diverse locations, such as: LCD Monitors, sides of delivery unit, water
unit, cabinets, etc. Provides practicality, time and electrical power savings, turning on/off
automatically upon being removed / placed in a different position in the holder.

• Light table module, compact and functional with interfaces for diverse applications;

allows connections in VGA monitors, TV and Computer.

• Remote control with programming and image selection functions; allows greater mobility

in control and storage of captured images;

• Handpiece communication cable in highly exible material; allows exibility and does

not have the fragility found in ber optic cables;

• On/off switch placed on the handpiece, providing ease in activation;

Bicarbonate Jet Set – Jet Hand (optional item) - Product Features:

Refer to Owner's Manual of Jet Hand (available for viewing and downloading via www.
gnatus.com.br/manuais).

Indication of Equipment

This equipment is for dental use use only. It must be operated and utilized by specialized

professional (certied professional, according to the legislation of the country) and following

the instructions of the manual. The operation of the equipment required, for the professional,
the utilization of correct instruments and it should to be in perfect conditions of the use,
and to protect the professional, the patients and others, in the eventual danger situation.

8

MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

The contents of this page are of an informative
nature, the equipment being able to differ from that
illustrated. So, upon acquiring the product check the
technical compatibilty between equipment, coupling
and accessories.

09

23

10

13

11

01 - Bilateral Catcher

*

02 - Intra oral camera

*

03 - Curing Light

*

04 - Triple syringe

*

05 - Ejectors for Vacuum Pump
06 - Control panel
07 - Alcance lid
08 - Bowl
09 - Cup holder
10 - Cabinet body
11 - Arm Alcance

*

12 - USB output

13 - Aspirator(s) lter(s)

14 - Water reservoir

Basic conguration of the product (FIT Version)

1-BV Ejector, 1-Ejector venturi.

16

17

18

08

07

06

12

03

19

20 21

05

04

02

01

15 - Bio-System reservoir

16 - Cup lling
17 - Cup f Bowl ush

*

18 - Power supply

*

19 - Air output

*

20 - Water output

*

21 - Water selector valve - reservoir /net

*

22 - Master Valve - releases/blocks water input in

the dental set.

*

23 - Optical Sensor

* optional

1415

22

99

MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

01

04

06

09

02

05

07 08

10

03

a b c

11

12

13

14

10

MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

15 16

* 01.Terminals:

- Borden terminal (TB)

- Midwest Terminal (TM)

- Fiber Optic Terminal (FO)

- Electric micro motor Terminal (MME)

* 02. Curing Light + 3 teeth tip

* 03. Amalgam separator

* 04. Bicarbonate jet kit “Jet Hand”

* 05. Rear panel
* a. USB output
* b. Water selector valve - reservoir /net

* c. Master Valve (System which allows cutting the ow of water and

air to the dental set)

* 06. Triple syringe with fully metal body or injected thermoplastic handle

* 07. Triple syringe with fully injected thermoplastic body

* 08. Ejectors with fully metal body or injected thermoplastic:

- Venturi ejector

- High performance Venturi type ejector

- Large ejector for Vacuum Pump

- Small ejector for Vacuum Pump

- Cleaning brush ejector

- Cannula ejector

* 09. Water bowl manufactured with injected material

* 10. Kit Chromotherapy (Programmable, multi colored LED lighting
system)

* Optional item

*Aspirators’ hoses available
in smooth and corrugated
versions.

1111

MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

* 11. Intra oral Camera Kit

* 12. Integrated paddle "Chip Blower"

* 13. Progressive paddle

* 14. Progressive paddle with water activation/cut

* 15. Optical sensor to actuate the water supply to the bowl

* 16. Heating kit for triple syringe

Warning

- The drawing illustrates all optional items (page 10 and 11). Therefore,
your equipment will consist only of the chosen items selected during
your purchase option.

- The use of any part, accessory or material not specied or provided in

these instructions is of entire responsibility of the user.

* Optional item

12

0499

CONFIGURAÇÃO CONFIGURATIONCONFIGURACIÓN

GNATUS EQUIPAMENTOS MÉDICO ODONTOLÓGICOS S/A.

EQUIPAMENTO DE CLASSE l

CLASS l EQUIPMENT

EQUIPAMIENTO DE CLASSE l

Contínuo, com carga intermitente
Continuous, with intermittent load
Continuo, con carga intermitente

FREQUÊNCIA FREQUENCY

FRECUENCIA

12/24 V~

50/60 Hz

NUM. REG. ANVISA

APARELHO

EQUIPMENT

APARATO

OPERAÇÃO

OPERATION

OPERACIÓN

TENSÃO

TENSIONTENSIÓN

Wellkang Ltd

LONDON, W1G 9QR, U.K.

Suite B, 29 Harley Street

EC REP

MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

Units may be made composed by:

Optional Acronyms

1 BV ejector
1 Venturi ejector

1 Venturi ejector + 1 BV ejector
2 Venturi ejectors
2 BV ejectors
1 Syringe + 1 Venturi ejector
1 Syringe + 1 BV ejector
1 Syringe + 1 Venturi ejector +1 BV ejector
1 Syringe + 2 Venturi ejector
1 Syringe + 2 BV ejector
1 Syringe + 1 Photo +1 Terminal High Speed + 1 Terminal micro motor

+ 1 Venturi ejector
1 Syringe +1 Photo + 1 Terminal High Speed + Terminal micro motor +

1 BV ejector
Curing Light
Cup holder
Intra Oral Camera
Arm reach
Activation by electronic panel
Complete equipment

TBV
TV

2T
2 TV
2T BV
S TV
S TBV
3T
3T V
3T BV
5T

5T BV

OPTI
E
CAM
ALC
P
FULL

Identication label "responsible
eld to identify the product
conguration."

1313

TECHNICAL SPECIFICATIONS

Technical features of the Unit and its accessories

General

Model
Syncrus G8 Water Unit

Classication of Equipment as per ANVISA:

Class II

Classication of Equipment as per standard IEC 60601-1:

Protection against Electric Shock - Type B and Class I Equipment (IEC 60601-1)
Degree of safety of application in presence:

Equipment not suited to an anesthetic mixture inammable with air, oxygen or nitrous

oxide.
Mode of Operation
Continuous operation with intermittent load

Power Supply

Inlet air pressure
80 PSI (5,52 BAR)
Power Supply Voltage
24 V~
Frequency
50/60 Hz
Power
50 VA

Other specications

Capacity of water reservoir
1000ml
High rotation air consumption
9 l/min
High rotation water consumption
0,02 l/min
Inlet air pressure - Syringe
40 PSI (2,76 BAR)

14

TECHNICAL SPECIFICATIONS

Syringe air consumption
17 l/min
Syringe water consumption
0,1 l/min
Net weight (complete version)
39 Kg
Gross weight (complete version)
45 Kg

Venturi suction system – Maximum vacuum

220 mm/Hg

Venturi suction system – Volumetric displacement
30 l/min
“Bio Vac II Vacuum Pump” suction system – Maximum vacuum

400 mm/Hg

“Bio Vac II Vacuum Pump” suction system – Volumetric displacement

120 l/min

“Bio Vac IV Vacuum Pump” suction system – Maximum vacuum

550 mm/Hg

“Bio Vac IV Vacuum Pump” suction system – Volumetric displacement

350 l/min

Specications of Curring Light

Power
5,2VA
Light source
1 LED
Active medium
Semicondutor Led (InGaN)
Wavelength
440nm - 460nm
Timer
90 seconds
Timer alarm
sound alarm with beep every 10 seconds and 4 beeps at the end of the cycle

1515

TECHNICAL SPECIFICATIONS

Activation
Through the hand-piece button
Light conductor
Made out of special polymer, rotational, removable and reuse sable.
Hand-piece body
ABS injected

Specications of Intra Oral Camera

Capture element
1/4” Color CCD
Gain control

Automatic

Power

14VA
Video output

1.0Vp-p Composite/75ohm
Resolution
480 TV Line

Electronic shutter

Automatic,1/60(1/50)~ 1/100,000seg

Focal Distance

2mm - 40mm

Freezing
On the handpiece button. 60 blown-up frozen images total or on the “Grids” mode, 240

images.
Input/Output

Digital 16bits
Signal
52Db

Power supply of the module

DC 5V

Digital resolution

8 Bit 256 Grad, 512x1024 pixels

16

TECHNICAL SPECIFICATIONS

Lighting

6 LEDs

Handpiece weight

89g

The materials used to produce the equipment are Biocompatible.

Electromagnetic Emissions

Use of different cables, transducers and accessories from those specied may result

in increased emissions or decreased immunity of the equipment.

1717

TECHNICAL SPECIFICATIONS

Electromagnetic Emissions

18