Gnatus Sirius G8 User manual

2

PRESENTATION OF MANUAL

OWNER’S MANUAL INSTRUCTIONS FOR USE

Technical Name: Dental Light

Brand: Gnatus
Models: - Sirius G8 Sensor 5 LED’s Dental Light

- Sirius G8 Sensor 4 LED’s Dental Light

- Sirius G8 Sensor 3 LED’s Dental Light

- Sirius G8 2 LED’s Dental Light

- Sirius G8 1 LED Dental Light

- Sirius G8 Sensor 5 (3x2) LED’s Dental Light

- Sirius G8 Sensor 4 (2x2) LED’s Dental Light

Trade Name: Sirius G8 Dental Light

Manufacturer/ Distribuitor:

GNATUS - EQUIPAMENTOS MÉDICO-ODONTOLÓGICOS LTDA.
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: Gilberto Henrique Canesin Nomelini
CREA-SP: 0600891412

Registration ANVISA nº: 10229030048

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.

3

INDEX

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

IDENTIFICATION OF EQUIPMENT .................................................................04

-Indication of Equipment .................................................................................04

-Description of Equipment ................................................................................05

-Physical Principles used by LED Dental Light equipment ......................................05

-Purpose of the equipment ...............................................................................05

MODULES, ACCESSORIES, OPTIONS AND MATERIALS OF CONSUMPTION .....06

TECHNICAL SPECIFICATIONS .......................................................................08

- General ........................................................................................................08

- Brightness ....................................................................................................09

- Power Supply ...............................................................................................09

- Dimensions (mm) .........................................................................................10

- Packing symbols ...........................................................................................14

- Product symbols ...........................................................................................14

- Standards applied ........................................................................................14

- Content of accessible and non-accessible demarcations .....................................17

INSTALLATION OF EQUIPMENT ....................................................................18

OPERATION OF EQUIPMENT .........................................................................18

- Driving the dental light with sensor head “by pedal” ...........................................18

- Dental Light activation through the “sensor” in the head ....................................19

- Dental light sensor brightness programming ....................................................19

- Activation of Sirius Dental Light 2 and 1 LEDs on chip blower integrated pedal ......20

- Activation of Sirius Dental Light 2 and 1 LEDs on foot control with 6, 7 and 11 functions .. 20

- Movement of the headstock ...........................................................................21

- Movement of the Puller .................................................................................21

PRECAUTIONS, RESTRICTIONS AND WARNINGS ..........................................22

- Conditions of transport, storage and operation ..................................................22

- Sensitiveness to environmental conditions foreseeable in normal situations of use .22

- Precautions and warnings “during the installation” of equipment ..........................22

- Recommendations for preserving the equipment. ...............................................23

- Precautions and warnings “during the use” of equipment ....................................23

- Precautions and warnings “after” the use of equipment ......................................23

- Precautions and warnings during the “cleaning and disinfection” of equipment .......23

- Precautions in case of alteration in the functioning of equipment ..........................24

- Precautions to be adopted against foreseeable or uncommon risks,

related to the deactivation and abandoning of equipment ......................................24

- Additional procedures for reuse .......................................................................24

CORRECTIVE AND PREVENTIVE MAINTENANCE AND PRESERVATION............24

- Cleaning and disinfection ................................................................................24

- Cleaning Dental Light .....................................................................................25

- Cleaning of the Puller .....................................................................................25

- Disinfection ..................................................................................................26

- Preventive Maintenance .................................................................................26

- Corrective Maintenance ..................................................................................26

UNFORESEEN EVENTS – SOLUTION OF PROBLEMS ........................................26

WARRANTY OF EQUIPMENT ..........................................................................27

FINAL CONSIDERATIONS ..............................................................................27

4

DESCRIPTION OF THE 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: Dental Light

Brand: Gnatus
Models: - Sirius G8 Sensor 5 LED’s Dental Light

- Sirius G8 Sensor 4 LED’s Dental Light

- Sirius G8 Sensor 3 LED’s Dental Light

- Sirius G8 2 LED’s Dental Light

- Sirius G8 1 LED Dental Light

- Sirius G8 Sensor 5 (3x2) LED’s Dental Light

- Sirius G8 Sensor 4 (2x2) LED’s Dental Light

Trade Name: Sirius G8 Dental Light

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.

5

DESCRIPTION OF THE EQUIPMENT

Description of Equipment

Illuminating Dental Light for dentistry use adjustable up to 35.000 Lux. Smooth movements
and dull white as the standard color, compatible with all surroundings.

Activation by means of the foot control of the dental chair (for the models of Dental Lights
attached to the chair).

Composed by a new light emission system, using LED technology. This abbreviation is the
acronym for Light Emitting Diode, a totally different form of emitting light, when compared to

conventional devices with halogen light. Apart from being innitely longer lasting (more than

50.000 hours) and with low electrical consumption, the LED’s have become the most compact
ergonomic devices, with easy installation and transportation.

Allows the dentist to choose the brightness according to the procedure (brightness with
white light or orange light), which depends on the version chosen.

The use of white light is recommended for normal procedures of work (lighting of the

operation eld).

The use of orange light is recommended for procedures of work with fotocurables materials
therefore do not interfere at the curing.

The following types of activation are available:

• Through Optical Sensor and Pedal control of dental chair:

Activation by optical sensor while approximating the hand, which provides convenience in
operation, being a great ally in controlling cross infections.

The LED’s protector is made of resistant and transparent material, protecting it against
aerosols. The arm is made of steel with vertical and horizontal movements and has rounded

corners. It also has a smooth nish and is easy to clean and is asepsis.

Structure made out of steel with a surface treatment using nanotechnology. Highly shiny
smooth paint with an epoxy base, polymerized in an oven at 250ºC, resistant to corrosion and
cleaning materials.

The head is made from resistant material, with a 620º rotation providing lightness, long
life and extensive mobility in all positions (Standard models) The head has total angular focus
adjustment for the models with “Orbital” arms.

Bi-lateral handles allow isolation avoiding the risk of cross contamination.

Physical Principles used by LED Dental Light equipment

LED is a semiconductor light source (LED = Light Emitting Diode), i.e., an electronic
semiconductor component that has the ability to transform electric energy into light.

This light emission occurs as the electrons of the material’s atoms are forced to change it
orbit. When an electron jumps from one orbit to another is forced to release energy in order to
reach the energy level of its new orbit and doing this the released energy is disclosed as light.

The LED light is not cold due to the presence of an infrared light beam.

Purpose of the equipment

This equipment is for exclusive use in dentistry with the purpose to illuminate the operation

eld through the LED dental light with white light or orange light emission.

6

MODULES, ACCESSORIES, OPTIONS AND MATERIALS OF
CONSUMPTION

06

05

04

01

02

01 - Puller
02 - LED’s
03 - Optical Sensor
04 - Protector
05 - Dental Light Body
06 - Articulated Arc

The use of options should be consulted at the time of purchase. By purchasing the product
check the technical compatibility of equipment, docking and accessories.

03

7

MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

* Accessories that can accompany the product depending on the chosen
version:

Dental Light

Column For

attaching

In TOP Chair

Movable Arm

“Orbital”

Dental Light Column

For attaching

In Intermediary Chair

Movable Arm

“Orbital”

In order to fasten the Dental Light LED
Attached to the dental set in the dental
sets with a column of 38mm, please
purchase the optional “Bushing Kit”.

“It does not come with the product”

Attached Dental

Light Column

Single Arm
Workbench

Attached Dental

Light Column

Single Arm
Workbench

8

TECHNICAL SPECIFICATIONS

General

Classification of Equipment as per ANVISA :

Classe I

Classification of Equipment as per standard IEC 60601-1:

Protection against Electric Shock - Type B and Class I Equipment (IEC 60601-1)

Protection against harmful water penetration:

IPX 0

Mode of Operation:

Continuous operation

Led Characteristic:

White color temperature: 5.500K to 6.300K
Orange color temperature: 590nm

Models:

5 LED’s / 4 LED’s / 3 LED’s / 2 LED’s / 1 LED
5 (3x2) LED’s / 4 (2x2) LED’s

Power:

Model 5/4 LED’s - 60VA
Model 3 LED’s - 40VA
Model 2/1 LED’s - 25VA

Protection Fuses: (deriving from the dentist’s Chair)

Model Top: F1 and F2 = 8A - retarded action Nominal current: 8A
Operating voltage : 250V~ Opening time: T
Breaking capacity: 35A
Model Intermediary: F1 and F2 = 5A – retarded action Nominal current: 5A
Operating voltage : 250V~ Opening time: T
Breaking capacity: 35A

Distance between the head and the operating field:

70cm
weight:
Head: 1,0kg

Dental Light Column:

Attaching in Top Dental Chair: 2,8kg
Attaching in Intermediary Dental Chair: 5,8kg
Floor attaching (column and base): 6,2kg
Bound (column and braces): 2,0kg

9

TECHNICAL SPECIFICATIONS

Arm Weight:

Standard Movable Arm: 4.2 kg
Orbital Movable Arm: 5.5 kg
Double Arm Workbench: 6.4 kg
Single Arm Workbench: 4.2 kg

Brightness

Model 5/4 LEDs

High: 35.000 Lux (+/-10%)
Medium: 25.000 Lux (+/-10%)
Low: 15.000 Lux (+/-10%)

Model 3 LEDs

High: 30.000 Lux (+/-10%)
Medium: 20.000 Lux (+/-10%)
Low: 10.000 Lux (+/-10%)

Model 2/1 LEDs

High: 20.000 Lux (+/-20%)

Model 3x2 LEDs

High: 35.000 Lux (+/-10%)
Medium: 25.000 Lux (+/-10%)
Low: 15.000 Lux (+/-10%)
Orange 5.000 Lux (+/-10%)

Power Supply

Supply Voltage (except for 2 LEDs reector):

90/240 Vca
Dental Light Supply Voltage (except for 2 LEDs dental light):
24 Vcc x 1,5 A (from de power supply)

2 LEDs Dental Light Supply Voltage:

9/14 Vca (from the dental set electronic board)

2 LEDs Dental Light Supply Voltage:

3/10 Vca x 1 A (from the 2 LEDs power supply)

Frequency:

50/60 Hz