Pre-Installation preparation advices Sewer E
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Locations for installation It is important that the chosen place is protected from moisture, solar rays and provided with good ventilation. ATTENTION: Install the Vacuum Pump on a flat, level and safe surface, at the same level or below the floor level of the dental practice unit, it should never be higher than the suction point. 1/2HP Model: It can be installed inside the office inside a cabinet. To avoid noise, we recommend using the finishing lining kit * . 1HP Model: for this model of equipment, we recommend the installation outside the office, in a neighboring room or in a machine room. Connections for more than one Dental practice unit The guidelines on the dimensioning of the pipes and installations are considered only for a dental practice unit. For other situations, look for a qualified professional who, based on this information, will instruct you to carry out the adaptation to the technical standards of ABNT and to the CODE OF WORKS OF YOUR CITY. 1/2HP Model: The maximum distance allowed between the pump and a single dental practice unit is 6m. Installation at a distance greater than the recommended one may compromise the performance of the equipment. When installed for 02 dental practice units it should be placed in a central position in relation to them. 1HP Model: The maximum distance allowed between the pump and a single dental practice unit is 12m. Installation at a distance greater than the recommended one may compromise the performance of the equipment. When installed to attend 04 dental practice units should be placed in a central position in relation to them, the most distant dental practice unit should not be more than 5m. Some precautions should be taken for the installation of the Vacuum Pump on the connection points, such as: Water C To allow the proper functioning of the equipment and favor the cyclone process, the water supply must be clean and potable, free of suspended solids, since they can cause damage to the internal parts of the pump. If it works without water, the equipment will not have any suction efficiency and, if the professional persists in this procedure, it will cause the mechanical seal High Power Suction F The slope of the pump pipe to the connection point of the sucker should be avoided as much as possible. For interconnection of the suckers, pieces in the form of 'Y' and joints at 45º must be used, because with this layout a preferential path of the suction will not take place, which will avoid greater performance problems and future obstructions of the network. Therefore, in the adjacent stretches should not be used connections in 'T' or double 'T' nor 90º elbows. Sewer E During suction, the sucked material is discharged to the sewer network. To avoid reflux problems, the interconnections of the equipment discharge branches should be separated from the other discharge branches of the dental practice unit. Curves should be used instead of 90° elbows and do not use, in any way, pieces in 'T' or double 'T', thus avoiding obstructions problems. The sewer pipe should be installed with a constant slope of at least 2%, always directing the effluents for a siphoned box. The aspirated spit, blood and water contain microorganisms from the patient's oral cavity, which is why they must be thrown out of the compressor and service rooms, in a siphoned box with a blind lid or rotating stainless steel grid. Otherwise, any effort to control infections will be lost, because the eliminated air quickly floods the room with bacteria. Control of the suckers G Cables of different colors should always be used for an easier assembly during installation. When more than one sucker (spit and blood) are connected to the same equipment, this connection must be made in parallel and not in series. That will help the periodic or corrective maintenance of the equipment. Electrical M The equipment leaves the factory with the voltage selector switch positioned to 220V, therefore certify that your network is compatible before connecting, and if it is 127V reverse the position of the key. This connection point must be foreseen when defining the location of the equipment installation. The points of energy consumption should be grounded by wire to ground. This wire in turn must be connected to the grounding bar, existing in the circuit distribution board (QDC) of the Dental practice unit. IMPORTANT: During the execution of the hydraulic installation work, accumulation of the used materials (sand, pieces of paper, cement) always occurs inside the pipes. Therefore, at the end of the assembly, before closing the pipes, it is necessary to clean the existing dirt inside the pipes using a large volume of running water, to avoid future obstructions and expenses. In addition, in the embedded pipes or not, it is essential to perform a hydrostatic test, to check for leaks. Perform the leak test before covering the pipes, to verify if they are watertight. Technical specifications for installations design Equipment BV 1/2 HP BV1 HP Feed Voltage 110-127 / 220V~ (Bi-volt- selector switch lave) Frequency 50/60 Hz Rated Power (maximum) 1220 VA 1690 VA Rated Current 110V/50Hz - 9,2 A 220V/50Hz - 4,6 A 127V/60Hz - 8,6 A 220V/60Hz - 3,7 A 110V/50Hz - 14,1 A 220V/50Hz - 7,0 A 127V/60Hz - 12,6 A 220V/60Hz - 6,2 A Control Voltage 24Vdc Thermal protection Safety device for protection against increase of motor temperature RPM 110/220V/50Hz - 2930 127V/60Hz - 3550 220V/60Hz - 3520 110/220V/50Hz - 2930 127V/60Hz - 3540 220V/60Hz - 3510 Maximum vacuum 500 mm/Hg Water consumption 500ml/min (1/2HP) - 900 ml/min (1HP) Pre-Installation preparation advices To guarantee the perfect functioning of the dental practice unit, we recommend that properly trained professionals perform the pre-installation services. The analysis of the aspects that involve the various sizing stages of the water, suction, drainage, command of the vacuum cleaners and the electric network, as well as the criteria adopted for this purpose, are the responsibility of the professionals of the area. Therefore, before executing a work, consult them. Use a properly sized circuit breaker to protect the installed equipment. Separate the electrical circuits of the equipment according to their power. Install the equipment in a separate circuit. Ground all power points of the equipment. Install a water block valve for the Vacuum Pump. to burn (internal piece of equipment), generating unnecessary maintenance costs, such as changing parts of the pump. The water consumption required for a good suction is in the range of 500ml / min (1 / 2HP) and 900ml / min (1HP), regardless of the number of suckers. A ball-lock valve should be provided in the supply line, to facilitate future maintenance work on the VACUUM PUMP, without having to operate the general block valve of the dental practice unit.
Transcript of Pre-Installation preparation advices Sewer E
Locations for installation It is important that the chosen place is protected from moisture, solar rays and provided with good ventilation.ATTENTION:Install the Vacuum Pump on a flat, level and safe surface, at the same level or below the floor level of the dental practice unit, it should never be higher than the suction point.
1/2HP Model: It can be installed inside the office inside a cabinet. To avoid noise, we recommend using the finishing lining kit*.
1HP Model: for this model of equipment, we recommend the installation outside the office, in a neighboring room or in a machine room.
Connections for more than one Dental practice unitThe guidelines on the dimensioning of the pipes and installations are considered only for a dental practice unit. For other situations, look for a qualified professional who, based on this information, will instruct you to carry out the adaptation to the technical standards of ABNT and to the CODE OF WORKS OF YOUR CITY.
1/2HP Model: The maximum distance allowed between the pump and a single dental practice unit is 6m.Installation at a distance greater than the recommended one may compromise the performance of the equipment.When installed for 02 dental practice units it should be placed in a central position in relation to them.
1HP Model: The maximum distance allowed between the pump and a single dental practice unit is 12m.Installation at a distance greater than the recommended one may compromise the performance of the equipment.When installed to attend 04 dental practice units should be placed in a central position in relation to them, the most distant dental practice unit should not be more than 5m.
Some precautions should be taken for the installation of the Vacuum Pump on the connection points, such as: Water CTo allow the proper functioning of the equipment and favor the cyclone process, the water supply must be clean and potable, free of suspended solids, since they can cause damage to the internal parts of the pump. If it works without water, the equipment will not have any suction efficiency and, if the professional persists in this procedure, it will cause the mechanical seal
High Power Suction FThe slope of the pump pipe to the connection point of the sucker should be avoided as much as possible. For interconnection of the suckers, pieces in the form of 'Y' and joints at 45º must be used, because with this layout a preferential path of the suction will not take place, which will avoid greater performance problems and future obstructions of the network. Therefore, in the adjacent stretches should not be used connections in 'T' or double 'T' nor 90º elbows.
Sewer EDuring suction, the sucked material is discharged to the sewer network. To avoid reflux problems, the interconnections of the equipment discharge branches should be separated from the other discharge branches of the dental practice unit.Curves should be used instead of 90° elbows and do not use, in any way, pieces in 'T' or double 'T', thus avoiding obstructions problems. The sewer pipe should be installed with a constant slope of at least 2%, always directing the effluents for a siphoned box. The aspirated spit, blood and water contain microorganisms from the patient's oral cavity, which is why they must be thrown out of the compressor and service rooms, in a siphoned box with a blind lid or rotating stainless steel grid. Otherwise, any effort to control infections will be lost, because the eliminated air quickly floods the room with bacteria.
Control of the suckers GCables of different colors should always be used for an easier assembly during installation. When more than one sucker (spit and blood) are connected to the same equipment, this connection must be made in parallel and not in series. That will help the periodic or corrective maintenance of the equipment.
Electrical MThe equipment leaves the factory with the voltage selector switch positioned to 220V, therefore certify that your network is compatible before connecting, and if it is 127V reverse the position of the key.This connection point must be foreseen when defining the location of the equipment installation.The points of energy consumption should be grounded by wire to ground. This wire in turn must be connected to the grounding bar, existing in the circuit distribution board (QDC) of the Dental practice unit.
IMPORTANT:During the execution of the hydraulic installation work, accumulation of the used materials (sand, pieces of paper, cement) always occurs inside the pipes. Therefore, at the end of the assembly, before closing the pipes, it is necessary to clean the existing dirt inside the pipes using a large volume of running water, to avoid future obstructions and expenses. In addition, in the embedded pipes or not, it is essential to perform a hydrostatic test, to check for leaks.Perform the leak test before covering the pipes, to verify if they are watertight.
Technical specifications for installations design
Equipment BV 1/2 HP BV1 HP
Feed Voltage 110-127 / 220V~ (Bi-volt- selector switch lave)
Frequency 50/60 Hz
Rated Power (maximum) 1220 VA 1690 VA
Rated Current 110V/50Hz - 9,2 A220V/50Hz - 4,6 A127V/60Hz - 8,6 A220V/60Hz - 3,7 A
110V/50Hz - 14,1 A220V/50Hz - 7,0 A127V/60Hz - 12,6 A220V/60Hz - 6,2 A
Control Voltage 24Vdc
Thermal protection Safety device for protection against increase of motor temperature
RPM 110/220V/50Hz - 2930127V/60Hz - 3550220V/60Hz - 3520
110/220V/50Hz - 2930127V/60Hz - 3540220V/60Hz - 3510
Maximum vacuum 500 mm/Hg
Water consumption 500ml/min (1/2HP) - 900 ml/min (1HP)
Pre-Installation preparation advicesTo guarantee the perfect functioning of the dental practice unit, we recommend that properly trained professionals perform the pre-installation services.The analysis of the aspects that involve the various sizing stages of the water, suction, drainage, command of the vacuum cleaners and the electric network, as well as the criteria adopted for this purpose, are the responsibility of the professionals of the area. Therefore, before executing a work, consult them. Use a properly sized circuit breaker to protect the installed equipment.Separate the electrical circuits of the equipment according to their power. Install the equipment in a separate circuit.Ground all power points of the equipment. Install a water block valve for the Vacuum Pump.
to burn (internal piece of equipment), generating unnecessary maintenance costs, such as changing parts of the pump.The water consumption required for a good suction is in the range of 500ml / min (1 / 2HP) and 900ml / min (1HP), regardless of the number of suckers. A ball-lock valve should be provided in the supply line, to facilitate future maintenance work on the VACUUM PUMP, without having to operate the general block valve of the dental practice unit.
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