GNATUS BioQualyAir 40L Manual

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PRESENTATION OF MANUAL
EQUIPMENT:
Technical Name: Air compressor
Brand Name: BioQualyAir
Model: 40 and 65L
Brand: GNATUS
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 - [email protected]
Technical Duties: Gilberto Henrique Canesin Nomelini
CREA-SP: 0600891412
OPERATING INSTRUCTIONS
ATTENTION
For greater safety:
Read and understand all the directions contained in this Manual
before installing or operating this equipment.
Note: This Manual must be read by all the operators of the
equipment.

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INDEX
PRESENTATION OF MANUAL ........................................................................02
IDENTIFICATION OF EQUIPMENT .................................................................03
- Description of Equipment ...............................................................................04
- Principles and fundamentals applied to the product operation..............................04
- Indication of Equipment .................................................................................04
MODULES, ACCESSORIES, OPTIONS AND MATERIALS OF CONSUMPTION .....05
TECHNICAL SPECIFICATIONS .......................................................................07
- General........................................................................................................07
- Electrical......................................................................................................08
- Weight.........................................................................................................08
- Other specications .......................................................................................08
- Dimensions ..................................................................................................09
- Packing symbols............................................................................................10
- Product symbols............................................................................................10
INSTALLATION OF EQUIPMENT ....................................................................11
OPERATION OF EQUIPMENT .........................................................................12
PRECAUTIONS, RESTRICTIONS AND WARNINGS ..........................................13
- Transportation, storage and operation ..............................................................13
- Precautions and warnings “during the use” of equipment ....................................14
- Precautions and warnings “after” the use of equipment ......................................14
- Precautions and warnings during the “cleaning” of equipment .............................14
- Sensitivity to environmental conditions in normal situations of use.......................15
- Precautions to be adopted against foreseeable or uncommon risks, related
to the deactivation and abandoning of equipment ..............................................15
CORRECTIVE AND PREVENTIVE MAINTENANCE AND PRESERVATION............15
- Preventive Maintenance .................................................................................15
- Corrective Maintenance..................................................................................16
- Cleaning ......................................................................................................16
- Repairs ........................................................................................................16
- Diagram.......................................................................................................24
UNFORESEEN EVENTS – SOLUTION OF PROBLEMS ........................................25
WARRANTY OF EQUIPMENT ..........................................................................27

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The compressors BioQualyAir have a modern and compact design. Super quiet, it
maintains a pleasant work environment and ensures the calmness of the patient during
the procedure execution.
Designed to provide compressed air for clinical and laboratory use, it features stable
performance, high ow capacity, low energy consumption and is free from oil or smoke
emission, vapors or unpleasant odors.
Equipped with a pressure gauge (manometer) to measure the tank pressure, manometer
for outlet pressure, outlet pressure regulator with air lter and water drain, register to
control the outow rate and register to drain the accumulated water in the tank, features
which facilitate the equipment´s operation and maintenance.
Safety System with valve that starts running for pressure release if there is any failure
from the pressure switch and overload shield in order to protect the equipment from
overheating.
Models with tanks of 38 and 65 liters both with internal antioxidant painting, ensuring
greater durability of the compressor.
IDENTIFICATION OF THE EQUIPMENT
Description of Equipment
Principles and fundamentals applied to the product operation
All components of the equipment are mounted over the air tank. One or more electric
engines trigger the pistons´ system with rings made of non-metallic material resistant to
abrasion and high temperatures that are able to operate without lubrication for a long period
of time. The air is compressed within the tank and a manometer displays its pressure. A
check valve, drain register, safety valve and solenoid valve are also installed.
This equipment is exclusively for exams, and must be used and handled by a trained
person (duly accredited professional, as per the country’s local legislation), in compliance
with the instruction of this manual.
It is mandatory to use the equipment in perfect conditions only and to protect the operator
him or herself, the patient, and any other person against any eventual risks.
Indication of equipment

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MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION
Detai A
Box of electric command
Rear view
BioQualyAir 40L
BioQualyAir 65L
Characteristics and operation
A
A
02
03
01
01
15
14
17
18
16
04
04
11
10
09
09
08 08
07 07
06
12
13
06
05
5a
5a
05
13 12
03
11
10
02

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Characteristic and operation
01 Electric Motor (head)
Responsible for the capitation of the external air directing the same to the interior
of the reservoir.
02 Air input lter
It serves to lter the air that is sucked of the external ambient and led until the
reservoir.
In no hypothesis the compressor should work without this device, because this
guarantees the air input exempt of impurity to the reservoir.
03 Air input plastic tube
Should be always coupled to the lter of air input (item 02) whose function is to
attenuate the noise caused by air suction.
04 Metallic hose
Built in highly resistant material and exible, it leads the motor air (head) until the
reservoir.
05 Pressostat
It is a pressure measuring instrument used as system component of equipment
protection. Its basic function is to protect the integrity of the compressor against
overpressure or underpressure applied to the same during your operation.
5a On / Off Key
Located at the top of pressostat, it serves to connect or disconnect the compressor.
06 Air reservoir
Local where the compressed air is deposited.
07 Air reservoir manometer
It indicates the pressure value inside the air reservoir.
08 Safety valve (pressure relief)
They are recommended for use with liquids, compressed air or even some inert gases.
Its function is to go in operation only when there is fault in the pressostat.
In case the pressure inside the reservoir reaches levels above of the maximum
allowed in project, the safety valve opens releasing the air and causing the relief
of the internal pressure.
09 Pressure regulator manometer
It indicates the pressure in the air output
10 Air output slide valve
Responsible for releasing the reservoir compressed air for your use.
MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION

7
MODULES, ACCESSORIES, OPTIONS AND MATERIALS
OF CONSUMPTION
11 Pressure regulator with air lter
It has the function of regulating the pressure in the air output and of retaining residues
and humidity condensate from the air through lter coupled to the pressure regulator.
12 Drainage tube slide valve
Responsible for the water condensate drainage accumulated inside the reservoir.
13 Rubber feet
They serve to minimize the vibration between equipment and the oor.
14 Retention valve
It owns the function of addressing the air for the reservoir interior and retains it so
that it does not return for the motor head.
15 Solenoid Valve
When the compressor disconnects, automatically the valve solenoid withdraws
compressed air of the head interior, thus, when going again in operation, the motor
initiates the process with less effort.
16 Bar connector (terminal)
Multiple connectors for electric conductors.
17 Overload protector (protection relay)
Its function against overload is to disconnect the equipment mains before that they
are reached current and time values that cause deterioration of the motor insulation.
18 Capacitor
Responsible for the motor departure, that is, the initial start for your operation.
TECHNICAL SPECIFICATIONS
General
Models
BioQualyAir 40L / BioQualyAir 65L
Classication of Equipment as per standard IEC 60601-1:
Protection against Electric Shock - Type BF and Class II Equipment (IEC 60601-1)
Protection against harmful water penetration
IPX 0
Mode of operation
Continuous operation.
Characteristic and operation

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Electrical
Supply voltage and frequency
220V~ ±10% / 60Hz ou 220V~ ±10% / 50Hz ou 127V~ ±10% / 60Hz
Rated current
BioQualyAir 40L 127V~: 7,3 A / BioQualyAir 40L 220V~: 5 A
BioQualyAir 65L 127V~: 14,6 A / BioQualyAir 65L 220V~: 10 A
General power and energy consumption
BioQualyAir 40L 127V~: 830 VA / 0,83 KW/h / BioQualyAir 40L 220V~: 1100 VA / 1,1 KW/h
BioQualyAir 65L 127V~: 1660 VA / 1,66 KW/h / BioQualyAir 65L 220V~: 2200 VA / 2,2 KW/h
Engine power
BioQualyAir 40L 127V~: 1 motor de 1,12 HP / BioQualyAir 40L 220V~: 1 motor de 1,14 HP
BioQualyAir 65L 127V~: 2 motores de 1,12 HP / BioQualyAir 65L 220V~: 2 motores de 1,14 HP
Weight
Gross weight
BioQualyAir 40L: 45,8 Kg / BioQualyAir 65L: 71,2 Kg
Net weight
BioQualyAir 40L: 30,6 Kg / BioQualyAir 65L: 50,4 Kg
TECHNICAL SPECIFICATIONS
Other specications
Capacity of dental sets
BioQualyAir 40L: 1 dental sets
BioQualyAir 65L: 2 dental sets
Air Tank capacity
BioQualyAir 40L: 38 liters
BioQualyAir 65L: 65 liters
Noise level (700mm from equipment)
BioQualyAir 40L: 65 db
BioQualyAir 65L: 71 db
Minimum and maximum pressure
BioQualyAir 40L: 5,71 Kgf/cm² e 8,16 Kgf / cm²
BioQualyAir 65L: 5,71 Kgf/cm² e 8,16 Kgf / cm²
Air displacement
BioQualyAir 40L: 212 l/min
BioQualyAir 65L: 424 l/min

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TECHNICAL SPECIFICATIONS
Dimensions (mm)
BioQualyAir 65L BioQualyAir 40L

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Maximum stack, determines the
maximum amount of boxes that
can be stacked during transport
and storage “as packaging”.
It determines that the equipment
must be stored or transported with
the arrow indication up.
It determines that the equipment
must be stored and transported
with care (no falls and impacts).
It determines that the
equipment must be stored
or transported with moisture
protection (do not expose
to rain, water splashing or
It determines that the
equipment must be stored or
transported with light shield.
It determines the temperature
limits within the packaging
must be stored or transported.
Careful: I t indi cates an important
instruction for the operation of the
product. Not following it can cause
dangerous malfunctioning.
Note: It indicates useful
information for operation of the
product.
Important: It indicates an
instruction of safety for operation
of the product. Not following it,
can lead to serious danger to the
patient.
Grounding (at several points of
the equipment) indicates the
condition of being grounded.
Turned on position.
Turned off position.
B type equipment
Product symbols
TECHNICAL SPECIFICATIONS
Packing symbols
Warning - see the manual.