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Durr Dental Tornado 1, Installation And Operating Instructions Manual

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Durr Dental Tornado 1 Installation And Operating Instructions Manual Download Page 30

Pressure tank

❯

At maximum tank pressure, slowly open the
condensate drain valve.

❯

Close the condensate drain valve as soon as
all of the accumulated condensation water has
been blown out.

10 Adjustment options

10.1 Adjusting the pressure switch

WARNING
Risk of explosion of the pressure ves-
sel

The pressure vessels used in the com-
pressors are designed to withstand
continuous pressure changes of 2 bar
and can be used continuously under
these pressure changes.

❯

For load changes > 2 bar (max. per-
missible: 3 bar), comply with the maxi-
mum load change cycles specified in
the operating instructions of the pres-
sure vessel.

DANGER
Exposed live parts

Risk of electric shock due to live parts

❯

Disconnect all power from the device.

❯

Use insulated tools.

❯

Do not touch live parts.

The cut-off pressure must be at least 0.5
bar (0.05 hPa) below the maximum pres-
sure of 10 bar (1 hPa) of the safety valve.
Otherwise the safety valve can open too
early, which will prevent the compressor
unit from attaining the cut-off pressure, as
a result of which it will run continuously.
The maximum permitted pressure is
marked by a red line on the attached
pressure gauge.

Adjustment at 230 V

If the read-off values differ from the factory set-
tings or if other settings are required, the cut-off
pressure of the compressor can be adjusted at
the adjusting screw on the pressure switch. The
pressure difference Δp cannot be altered.

❯

Take off the pressure switch cover.

Assembly

28

9000-610-60/02 1909V007

EN

Summary of Contents for Tornado 1

Page 1: ...EN Tornado 1 Tornado 2 Installation and operating instructions 0297 9000 610 60 02 9000 610 60 02 1909V007 ...

Page 2: ......

Page 3: ...ion of conformity 21 5 Operation 22 5 1 Unit without membrane drying unit 22 5 2 Unit with membrane drying unit 22 Assembly 6 Requirements 23 6 1 Installation setup room 23 6 2 Setup 23 6 3 Information about electrical con nections 23 7 Transport 24 8 Installation 24 8 1 Remove the transport locks 24 8 2 Establishing the compressed air connection 24 8 3 Place a collector tray underneath 25 8 4 Ele...

Page 4: ...ane drying unit 38 14 Taking out of use 39 14 1 Taking the unit out of use 39 14 2 Storage of the unit 40 Troubleshooting 15 Tips for operators and service techni cians 41 Appendix 16 Handover record 43 Contents 2 9000 610 60 02 1909V007 EN ...

Page 5: ...rning symbols are used General warning symbol Warning dangerous high voltage Warning hot surfaces Warning automatic start up of the unit The warnings are structured as follows SIGNAL WORD Description of the type and source of danger Here you will find the possible conse quences of ignoring the warning Follow these measures to avoid the danger The signal word differentiates between four levels of d...

Page 6: ...opment of emphysema Soft tissue can be damaged as a result of careless handling Do not dwell in the area being treated for any longer than is necessary 2 1 Intended purpose The compressor is designed to supply com pressed air for dental applications 2 2 Intended use The air supplied by the compressor is suitable for driving dental tools The compressed air generated by the compres sor is delivered ...

Page 7: ...specifi cally approved and authorized by Dürr Dental 2 6 Electrical safety Observe and comply with all the relevant elec trical safety regulations when working on the unit Replace any damaged cables or plugs immedi ately 2 7 Notification requirement of serious incidents The operator patient is required to report any serious incident that occurs in connection with the device to the manufacturer and...

Page 8: ...with EU Directive 2012 19 EU WEEE If you have any questions about the correct disposal of parts please contact your dental trade supplier An overview of the waste keys for Dürr Dental products can be found in the download area at www duerrdental com document no P007100155 Important information 6 9000 610 60 02 1909V007 EN ...

Page 9: ...ng unit 230 V 5282 03 Tornado 2 compressor with mem brane drying unit 230 V 5282100029 Tornado 2 compressor with mem brane drying unit soundproof 230 V 5286 01 Compressor Fabric reinforced hose Hose nozzle Hose clip Vibration dampers Cable ties Mains cable Installation and operating instructions Appliance log book Collector tray 3 2 Optional items The following items can optionally be used with th...

Page 10: ...5 130 155 Delivery at 5 bar 0 5 MPa l min 67 77 67 77 Pressure build up phase 0 7 5 bar 0 0 75 MPa c s 100 100 Duty cycle 100 100 Start up pressure bar MPa 6 0 6 6 0 6 Cut off pressure bar MPa 7 8 0 78 7 8 0 78 Cut off pressure max adjustable bar MPa 9 5 0 95 9 5 0 95 Safety valve maximum permissible oper ating pressure bar MPa 10 1 10 1 Dimensions H x W x D cm 66 x 48 x 41 84 x 63 x 53 Weight kg ...

Page 11: ...Ambient conditions during operation Temperature C 10 to 40 Ideal temperature C 10 to 25 Relative humidity max 95 Classification Medical devices class IIa Product description 9000 610 60 02 1909V007 9 EN ...

Page 12: ...d up phase 0 7 5 bar 0 0 75 MPa c s 100 Duty cycle 100 Start up pressure bar MPa 6 0 6 Cut off pressure bar MPa 7 8 0 78 Cut off pressure max adjustable bar MPa 9 5 0 95 Safety valve maximum permissible oper ating pressure bar MPa 10 1 Dimensions H x W x D cm 66 x 48 x 42 Weight kg 35 Noise level dB A 64 Values without accessories and add on parts In accordance with ISO 3746 Filter mesh size Compr...

Page 13: ...Classification Medical devices class IIa Product description 9000 610 60 02 1909V007 11 EN ...

Page 14: ...c s 133 133 Duty cycle 100 100 Start up pressure bar MPa 6 0 6 6 0 6 Cut off pressure bar MPa 7 8 0 78 7 8 0 78 Cut off pressure max adjustable bar MPa 9 5 0 95 9 5 0 95 Safety valve maximum permissible oper ating pressure bar MPa 10 1 10 1 Pressure dew point at 7 bar 0 7 MPa C 5 5 Dimensions H x W x D cm 65 x 49 x 47 84 x 63 x 60 Weight kg 35 49 Noise level dB A 64 58 60 Value determined at an am...

Page 15: ... transport Relative humidity max 95 Ambient conditions during operation Temperature C 10 to 40 Ideal temperature C 10 to 25 Relative humidity max 95 Classification Medical devices class IIa Product description 9000 610 60 02 1909V007 13 EN ...

Page 16: ...c s 133 Duty cycle 100 Start up pressure bar MPa 6 0 6 Cut off pressure bar MPa 7 8 0 78 Cut off pressure max adjustable bar MPa 9 5 0 95 Safety valve maximum permissible oper ating pressure bar MPa 10 1 Pressure dew point at 7 bar 0 7 MPa C 5 Dimensions H x W x D cm 65 x 51 x 47 Weight kg 36 Noise level dB A 64 Value determined at an ambient temperature of 40 C Values without accessories and add ...

Page 17: ... transport Relative humidity max 95 Ambient conditions during operation Temperature C 10 to 40 Ideal temperature C 10 to 25 Relative humidity max 95 Classification Medical devices class IIa Product description 9000 610 60 02 1909V007 15 EN ...

Page 18: ...prox l min 260 315 260 315 Delivery at 5 bar 0 5 MPa l min 124 140 124 140 Pressure build up phase 0 7 5 bar 0 0 75 MPa c s 53 53 Duty cycle 100 100 Start up pressure bar MPa 6 0 6 6 0 6 Cut off pressure bar MPa 7 8 0 78 7 8 0 78 Cut off pressure max adjustable bar MPa 9 5 0 95 9 5 0 95 Safety valve maximum permissible oper ating pressure bar MPa 10 1 10 1 Dimensions H x W x D cm 65 x 48 x 41 84 x...

Page 19: ...Ambient conditions during operation Ideal temperature C 10 to 25 Relative humidity max 95 Classification Medical devices class IIa Product description 9000 610 60 02 1909V007 17 EN ...

Page 20: ...ivery at 5 bar 0 5 MPa l min 110 126 110 126 Pressure build up phase 0 7 5 bar 0 0 75 MPa c s 73 73 Duty cycle 100 100 Start up pressure bar MPa 6 0 6 6 0 6 Cut off pressure bar MPa 7 8 0 78 7 8 0 78 Cut off pressure max adjustable bar MPa 9 5 0 95 9 5 0 95 Safety valve maximum permissible oper ating pressure bar MPa 10 1 10 1 Pressure dew point at 7 bar 0 7 MPa C 5 5 Dimensions H x W x D cm 65 x ...

Page 21: ...emperature C 10 to 55 Relative humidity max 95 Ambient conditions during operation Temperature C 10 to 40 Ideal temperature C 10 to 25 Relative humidity max 95 Classification Medical devices class IIa Product description 9000 610 60 02 1909V007 19 EN ...

Page 22: ...e for the complete system is located on the pressure tank 1 1 Type plate for the complete system Compressor unit Tornado 1 2 The type plate of the compressor unit is located on the crankcase below the cylinder 1 1 Compressor unit type plate Membrane drying unit The type plate of the membrane drying unit is located on the membrane drying unit Product description 20 9000 610 60 02 1909V007 EN ...

Page 23: ...on of conformity This device has been subjected to conformity acceptance testing in accordance with the cur rent relevant European Union guidelines This equipment conforms to all relevant requirements Product description 9000 610 60 02 1909V007 21 EN ...

Page 24: ... 5 2 Unit with membrane drying unit 1 2 3 4 5 6 7 8 9 13 12 11 10 14 15 1 Compressor unit 2 Air intake filter 3 Carry handles 4 On off switch 5 Pressure switch 6 Pressure gauge display 7 Pressure tank 8 Compressed air connection quick release coupling 9 Mains connection 10 Condensate drain valve 11 Safety valve 12 Collector tray 13 Automatic manual condensate drain valve membrane drying unit 14 Si...

Page 25: ...mbient temperatures exceed 40 C while the unit is in operation 40 C 6 2 Setup The following conditions must be taken into account for installation The air is filtered when it is sucked in This does not alter the composition of the air For this reason it is important to keep the sucked in air free of harmful substances e g do not suck in exhaust gases or contaminated exhaust air Clean level and suf...

Page 26: ...th foam padding blocks and a transport strap Cut and remove the transport strap Remove the foam padding blocks 2 1 1 Transport strap 2 Foam padding blocks 8 2 Establishing the compressed air connection The supplied flexible pressure hose between the pipe system and the com pressor prevents vibrations from being transmitted and thus reduces noise This ensures safe and reliable operation Connect the...

Page 27: ... has no main power switch For this reason it is important that the unit is be set up in such a way that the plug can be easily accessed and unplugged if required The unit must only be connected to a correctly installed power outlet Make sure that none of the electrical cables leading to the unit are under any mechanical tension Before initial start up check that the mains sup ply voltage and the v...

Page 28: ...e Installation Opera tion and Use of Medical Devices Medizinpro dukte Betreiberverordnung and record the results as appropriate e g in the technical log book 9 1 Check the motor protection switch In the case of compressors that are operated at 100 127 V the motor protection switch must be checked and adjusted in the event of devia tions The motor protection switch is combined with the pressure swi...

Page 29: ... unit is started up for the first time and again subsequently at regular intervals At the factory the safety valve is set to 10 bar 1 hPa checked and stamped DANGER Risk of explosion of the pressure tank and pressure hoses Do not change the safety valve set tings Switch on the unit at the pressure switch and fill the pressure tank to the cut off pressure WARNING Risk of damage to the safety valve ...

Page 30: ... parts Risk of electric shock due to live parts Disconnect all power from the device Use insulated tools Do not touch live parts The cut off pressure must be at least 0 5 bar 0 05 hPa below the maximum pres sure of 10 bar 1 hPa of the safety valve Otherwise the safety valve can open too early which will prevent the compressor unit from attaining the cut off pressure as a result of which it will ru...

Page 31: ...increases in the arrow direction and decreases in the arrow direc tion The pressure difference p is also influ enced by this adjustment Adjust the start up pressure via the pressure difference p at the adjustment screw The pressure difference increases in the arrow direction and decreases in the arrow direction The maximum permissible pressure difference must not be set to more than 3 bar 10 2 Adj...

Page 32: ...witch with the adjustment screw to the measured value observe the range between the MIN permissi ble setting and the MAX permissible setting of the motor protection switch see 4 Technical data Assembly 30 9000 610 60 02 1909V007 EN ...

Page 33: ...M 1 U2 Z1 Z2 U1 M1 X2 X3 M M2 C1 Condenser M1 Compressor motor M2 Fan motor noise reduction hood if required Q4 Pressure switch X1 Mains connection 1 N PE AC 230 V X2 Compressor motor plug connection X3 Plug connection for fan motor noise reduction hood if required Assembly 9000 610 60 02 1909V007 31 EN ...

Page 34: ...mbrane drying unit M3 Fan motor noise reduction hood if required Q4 Pressure switch X1 Mains connection 1 N PE AC 230 V X2 Plug connection for fan motor cooling membrane drying unit X3 Plug connection for compressor motor and cooling membrane drying unit X4 Plug connection for fan motor noise reduction hood if required Assembly 32 9000 610 60 02 1909V007 EN ...

Page 35: ...M2 I I I P 5 3 1 6 4 2 Q4 C1 Condenser M1 Compressor motor M2 Fan motor noise reduction hood if required Q4 Pressure switch X1 Mains connection 1 N PE AC 110 127 V 230 V X2 Compressor motor plug connection X3 Plug connection for fan motor noise reduction hood if required Assembly 9000 610 60 02 1909V007 33 EN ...

Page 36: ...mbrane drying unit M3 Fan motor noise reduction hood if required Q4 Pressure switch X1 Mains connection 1 N PE AC 110 127 V 230 V X2 Plug connection for fan motor cooling membrane drying unit X3 Plug connection for compressor motor and cooling membrane drying unit X4 Plug connection for fan motor noise reduction hood if required Assembly 34 9000 610 60 02 1909V007 EN ...

Page 37: ...he pressure switch by rotating it to the position I AUTO The compressor unit will start up automatically and fill the pressure tank When the cut off pressure is reached the compressor unit switches itself off automatically The unit can be switched off when required by turning the pressure switch to the 0 OFF set ting Usage 9000 610 60 02 1909V007 35 EN ...

Page 38: ...n the condensation water daily if the humidity is high Annually Replace the air intake filter every six months if the concentration of dust is high Every 5 years Replace the vibration dampers Change the cup seal In accordance with national law Check the safety valve Carry out recurring safety inspections e g pressure tank inspections electrical safety inspections in accordance with applicable nati...

Page 39: ...rk In accordance with national law Check the safety valve Carry out recurring safety inspections e g pressure tank inspections electrical safety inspections in accordance with applicable national laws Usage 9000 610 60 02 1909V007 37 EN ...

Page 40: ...e pressure switch Disconnect all power from the device Take off the noise reducing hood and the foam filter cover 2 1 Release the filter cover by rotating it anti clockwise and then take it off 2 1 Remove the air intake filter Insert a new air intake filter Place the filter cover in position and lock it by turning it clockwise Fit the the foam filter cover and the noise reducing hood 13 3 Replacin...

Page 41: ...ssure is reached Membrane drying unit While the compressor unit is running open the condensate drain valve on the membrane dry ing unit When no more condensation water emerges close the condensate drain valve Switch off the device Pressure tank Open the condensate drain valve Once the start up pressure has been reached the compressor will switch on With the compressor switched on and the con densa...

Page 42: ...sure tank and the pressure hoses must be vented before they are stored or transported Protect the unit against moisture dirt and extreme temperatures during transport refer to the section on Ambient conditions Only store the unit when it has been completely emptied Usage 40 9000 610 60 02 1909V007 EN ...

Page 43: ...ressor air intake too high Calculate the air requirement this can be up to 50 l min per treatment unit if necessary install a larger compressor Leak in the compressed air sys tem Locate and seal the leak Inform a service technician Defective membrane drying unit Check whether there is an increased flow of air at the fil ter housing of the membrane drying unit bottom if neces sary replace the membr...

Page 44: ...out membrane drying unit Regularly drain the condensa tion water from the pressure tank see 9 4 Draining the condensation water Defective membrane drying unit Inform a service technician Working cycles of the com pressor are very short even if only small amounts of air are removed Condensed water in the tank Drain off condensed water The dry air units of compres sors fitted with dry air units need...

Page 45: ...ame Order number REF Serial number SN o Visual inspection of the packaging for any damage o Unpacking the medical device and checking for damage o Confirmation of the completeness of the delivery o Instruction in the proper handling and operation of the medical device based on the operating instructions Notes Name of person receiving instruction Signature Name and address of the qualified adviser ...

Page 46: ......

Page 47: ......

Page 48: ...Hersteller Manufacturer DÜRR DENTAL SE Höpfigheimer Str 17 74321 Bietigheim Bissingen Germany Fon 49 7142 705 0 www duerrdental com info duerrdental com ...

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