Evotech E-Vac 1 HP User manual

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INDEX
3 PRESENTATION
3 DEAR CUSTOMER
3 SUPPLIER / MANUFACTURER
3 HANDLING INSTRUCTIONS
3 PRODUCT IDENTIFICATION
4 PRODUCT COMPONENTS
5 EQUIPMENT DESCRIPTION
5 E - VAC PUMPS CHARACTERISTICS
7 TECHNICAL SPECIFICATIONS
7 GENERAL CHARACTERISTICS
9 DIMENSIONAL (mm)
9 SYMBOLOGIES
10 INSTALLATION
10 ELECTRICAL CONNECTIONS
12 HYDRAULIC INSTALLATION
13 WIRING / CIRCUIT BREAKER DIMENSIONING TABLE
13 SUCTION PIPE DIMENSIONING TABLE
14 SETTING THE WATER FLOW
15 PRECAUTIONS, RESTRICTIONS AND WARNINGS
15 SAFETY RECOMMENDATIONS FOR PROTECTION AGAINST ELECTRIC SHOCK
15 EQUIPMENT CONSERVATION RECOMMENDATIONS
15 TRANSPORT, STORAGE AND OPERATION CONDITIONS
15 SENSITIVITY TO PREDICTABLE ENVIRONMENTAL CONDITIONS UNDER NORMAL USE SITUATIONS
15 PRECAUTIONS AND WARNINGS DURING EQUIPMENT INSTALLATION
16 PRECAUTIONS AND WARNINGS WHILE USING THE EQUIPMENT
16 PRECAUTIONS AND WARNINGS AFTER USING THE EQUIPMENT
17 PRECAUTIONS AND WARNINGS DURING EQUIPMENT CLEANING AND DISINFECTION
17 PRECAUTIONS IN CASE OF CHANGE IN EQUIPMENT OPERATION
17 PRECAUTIONS TO BE TAKEN AGAINST THE FORESEEABLE OR UNUSUAL RISKS RELATED TO
THE DEACTIVATION AND ABANDONMENT OF THE EQUIPMENT
17 CORRECTIVE AND PREVENTIVE MAINTENANCE
17 GENERAL CLEANING
18 MAINTENANCE, CLEANING AND ASEPSIA
18 CLEANING THE SOLIDS AND WASTE COLECTOR FITER
18 CLEANING OF SINTERED FILTER AT THE WATER INLET
19 UNEXPECTED - TROUBLESHOOTING
19 FINAL CONSIDERATIONS
20 EQUIPMENT WARRANTY

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PRESENTATION
DEAR CUSTOMER
SUPPLIER / MANUFACTURER
IMPORTANT
HANDLING INSTRUCTIONS
DEAR CUSTOMER,
Congratulations and welcome to the Evotech Family, we are proud of your preference for
choosing our product!
This manual provides a general presentation of the equipment. It describes important details
that can guide you for its correct use and preventive maintenance, as well as the necessary
care to extend its lifespan and aspects that may compromise the warranty.
We advise you to read and keep this manual in full for future reference.
Should you have any further questions, please contact our service center:
Phone: (16) 3951-7542
Site: www.grupoevotech.com.br
E-mail: [email protected]
CNPJ: 34.623.259/0001-00 – I.E. 279.053.570.110
Dr. José Eduardo Vieira Palma, Street – Jardim Sumaré - Cravinhos – SP – CEP 14140-000
BRAZIL
All the information, illustrations and specications in this Manual are based on the existing
data at the time of its publication. We reserve the right to make changes at any time, both
to the product and to this Manual, without prior notice.
E-Vac Vacuum Pumps can be used in all dental procedures where aspiration is required. They
were designed to produce a high suction power, that is why they are indicated for aspiration,
in a consistent way, of residues such as: blood, spit and residues present in the operative eld,
eliminating them directly to the drain; In addition, bacterial aerosols are eectively reduced,
helping in the biosecurity of dental practices.
This equipment is exclusively for dental use, and must be used and handled by a trained
person (duly regulated professional, according to local legislation of the country) obeying the
instructions contained in this manual.
It is the user’s obligation to use the equipment only in perfect condition to protect the
operator, patients and third parties against possible dangers.
PRODUCT IDENTIFICATION
Technical name: Vacuum pump for dental oces
Commercial name: Vacuum pump
Models: E-Vac 1HP - E-Vac 1/2HP
Make: EVOTECH

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PRODUCT COMPONENTS
01. Electric motor
02. Protection box for electrical components
03. Highly ecient noise muer
04. Drain outlet (3/4 ”connection)
05. Suction inlet (3/4 ”connection)
06. Turbine set
07. Vibraless leveling feet
08. Water inlet with standard connection
09. Electrical network connector
10. Suction drive connector
11. Quick lid opening and closing system
12. Water ow adjustment system
13. Filter at the water valve inlet
14. Electrical system installed in metallic chassis, isolated from the motor
15. Solids and debris collector lter
16. Water inlet hose
17. Sintered lter
18. Vacuum cleaner whip with Led
19. 3/4 ”(2m) vacuum air hose
20. 3/4 ”Adapters (pcs.)
21. Debris Collector Filter, Smart Kit
The contents of this page are informative, and the equipment may be presented dierently
from the illustration. Therefore, when purchasing the product, check the technical
compatibility between the equipment, the couplings and their accessories.
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EQUIPMENT DESCRIPTION
E - VAC PUMPS CHARACTERISTICS
A great ally in the ght against cross infection, it was idealized to meet the new bio-safety
demands in the dental area, where the Vacuum pump has been applied aiming to reduce the
use of the cusp, reducing the time to perform the procedures. It provides greater comfort to
patients and provides the dental surgeon with a better visualization of the work eld, due to
its high suction power, reducing aerosols and eliminating blood, saliva and residues.
POWER SUPPLY VOLTAGE:
Bivolt feature leaves the factory set for operation in 220V, requiring only the repositioning
of the electric whips to change into 127V (this activity must only be carried out by an
authorized Evotech technician);
CONTROL VOLTAGE:
24 Vdc, supplied via Transformer.
MOTOR:
WEG, High performance electric motor, provided with a stainless steel shaft and intermittent
thermal protector.
TURBINE SET:
Formed with Flange, Rotor and Cover, manufactured in Brass alloy, guaranteeing high
performance and durability;
NOISE MUFFLER:
Incorporated into the product, it eectively reduces the noise generated by the pump’s air
displacement;
RESIDUES FILTER:
Installed at the suction inlet, it has a cup located in the lower part, which, when removed for
cleaning, avoids the splash of residues on the oor, further increasing the protection of the
professional and biosafety;
WASTE COLLECTOR FILTER SMART KIT:
It allows quickly change the set that is in operation, allowing immediate return to activity;
DISCHARGE:
Performed directly into the drain;
ELECTRICAL COMPONENTS BOX:
Manufactured with injected engineering plastic, providing greater mechanical resistance,
which is xed on a metallic chassis and distant from the engine; avoiding direct heat transfer
to components;
WATER ADJUSTMENT:
The regulator is located in the outer region of the Electrical Component Box, allowing easy
access; the product leaves the factory adjusted for the consumption of 0.4 l min;
WATER INLET:
Standard threaded connection, being able to be connected to 3/4 ”and 1/2” valves;
WATER FILTER SYSTEM:
There is a double lter at the water inlet, being a sintered lter mounted on the water inlet hose
and a lter located in the water inlet solenoid valve itself, preventing the entry of residues;

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DAMPING SYSTEM:
Through four leveling feet equipped with vibraless system;
ELECTRICAL COMPONENTS PROTECTION:
The product has an electric whip with a fuse, but it is necessary to install a circuit breaker
that does not come with the product;
FINISH COVER (Optional):
Manufactured with steel plate with electrostatic painting;
BACKWASHING SYSTEM FOR SUCTION PIPES (Optional):
After inserting the aspirator into the support, the Vacuum pump will continue to operate for
a few seconds to clean the suction pipe;
COLLECTOR FILTER AUTOMATIC PRE-WASHING SYSTEM (Optional):
When removing the aspirator from the support, the lter remains washing and the disposal is
carried out directly to the drainage system.

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MODEL
POWER SUPPLY VOLTAGE
NOMINAL CURRENT
FREQUENCY
NOMINAL POWER
RPM
SPIN DIRECTION
CONTROL VOLTAGE
THERMAL PROTECTOR
MOTOR POWER
CAPACITY
VACUUM MAX
SUCTION
WATER CONSUMPTION
DISTANCE BETWEEN THE PUMP
AND THE DENTAL OFFICE (S):
LIQUID WEIGHT
GROSS WEIGHT
HEIGHT (A)
WIDTH (B)
LENGTH (C)
E-Vac 1HP
110/220V and 127/220V
110V/50Hz = 14,1 A
220V/50Hz = 7,03 A
127V/60Hz = 12,6 A
220V/60Hz = 6,2 A
50/60 Hz
110V/50Hz = 1551 VA
220V/50Hz = 1546 VA
127V/60Hz = 1600 VA
220V/60Hz = 1364 VA
110/220V/50Hz = 2930
127V/60Hz = 3540
220V/60Hz = 3510
Clockwise
24 Vdc
At 130ºC, it stops the motor, avoiding overheating
1 Hp
Operate up to 4 dental oces simultaneously
600mm/Hg
400L/min
0,4L/min
Maximum of 12.5m for a single dental oce for 4 oces,
maximum of 5.5m referred to the more distant oce.
23 kg
25 kg
42 cm
33 cm
32 cm
GENERAL CHARACTERISTICS
TECHNICAL SPECIFICATIONS

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MODEL
POWER SUPPLY VOLTAGE
NOMINAL CURRENT
FREQUENCY
NOMINAL POWER
RPM
SPIN DIRECTION
CONTROL VOLTAGE
THERMAL PROTECTOR
MOTOR POWER
CAPACITY
VACUUM MAX
SUCTION
WATER CONSUMPTION
DISTANCE BETWEEN THE PUMP
AND THE DENTAL OFFICE (S):
LIQUID WEIGHT
GROSS WEIGHT
HEIGHT (A)
WIDTH (B)
LENGTH (C)
E-Vac 1/2HP
110/220V and 127/220V
110V/50Hz = 9,16 A
220V/50Hz = 4,58 A
127V/60Hz = 8,58 A
220V/60Hz = 3,68 A
50/60 Hz
110V/220V / 50Hz = 1008 VA
127V/60Hz = 1090 VA
220V/60Hz = 810 VA
110/220V/50Hz = 2930
127V/60Hz = 3550
220V/60Hz = 3520
Clockwise
24 Vdc
At 130ºC, it stops the motor, avoiding overheating
1/2 Hp
Operate up to 2 dental oces simultaneously
500mm/Hg
220L/min
0,3L/min
Maximum of 6.5m for a single dental oce for 2 oces,
should be placed in a central position in relation to them.
21 kg
23 kg
42 cm
33 cm
32 cm
GENERAL CHARACTERISTICS

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SYMBOLOGIES
RECYCLABLE FRAGILE
NOTE:
INDICATES USEFUL INFORMATION
FOR PRODUCT OPERATION
PROTECT FROM
SUNLIGHT
KEEP DRY
THIS SIDE UP
TEMPERATURE LIMITS
STORAGE / TRANSPORT
WARNING, CHECK THE
INSTRUCTIONS MANUAL
DANGEROUS VOLTAGE
MAXIMUM STACKED
DIMENSIONS

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ELECTRICAL CONNECTION
INSTALLATION
Installation of this equipment requires specialized technical assistance from Evotech.
Request the presence of an Evotech representative technician at the resale or at the nearest
Authorized Technical Assistance position, or through the Evotech Customer Service:
To install in 127V, make the connection of the cables located inside the Protection Box (2)
Page 4 as shown below:
NOTE
WARNING
For this model of equipment we recommend installation outside the consulting room,
in a neighboring room or in a machine room. It is important that the chosen place is
protected from humidity, sunlight and provided with good ventilation.
The equipment leaves the factory suitable for 220V ~, therefore make sure
that your network is compatible before connecting it, if it is 127V ~ inform the
authorized Evotech technician so that he can carry out the necessary alterations.
a) Model without suction pipe backwash system
This manual suits for next models
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