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Troubleshooting

15 Tips for operators and service technicians

Any repairs exceeding routine maintenance may only be carried out by qualified personnel or our
service.

Prior to working on the unit or in case of danger, disconnect it from the mains.

Error

Possible cause

Remedy

Compressor will not start

No mains voltage

❯

Check the mains fuse; if nec-
essary, switch the circuit
breaker back on. If the fuse is
defective, replace it.

Undervoltage or overvoltage

❯

Measure the supply voltage;
call an electrician if necessary.

Device in standby mode

❯

Switch on the device.

Humming noise from motor

Motor capacitor is defective

❯

Replace the capacitor.

Compressor does not switch
off

Wrong size of compressor, 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 membrane
drying unit.

Compressor switches on from
time to time even though no
air is being taken for a con-
sumer unit

Leak in the compressed air sys-
tem

❯

Locate and seal the leak.

❯

Inform a service technician.

Knocking or loud noises on
the compressor

Compressor unit defective

❯

Disconnect all power from the
device and inform a service
technician.

Reduced delivery. Compres-
sor needs longer to charge
the pressure tank, see charg-
ing times in

"4 Technical data"

Air intake filter dirty

❯

Replace the air intake filter at
least 1x per year. The air
intake filter must never be
cleaned.

Defective membrane drying unit

❯

Replace the membrane drying
unit.

❯

Inform a Service Technician.

Cup seal worn at the piston or
defective

❯

Replace the cup seal or the
entire piston.

Troubleshooting

5286100072L02 1909V005

Содержание 5286100036

Страница 1: ...EN Tornado 2 Installation and operating instructions 0297 5286100072L02 5286100072L02 1909V005 ...

Страница 2: ......

Страница 3: ...ectrical con nections 13 7 Transport 14 8 Installation 14 8 1 Establishing the compressed air connection 14 8 2 Place a collector tray underneath 14 8 3 Network connection 15 8 4 Electrical connections 15 8 5 Two devices in a single com pressed air network 16 9 Commissioning 17 9 1 Checking the switch on cut off pressure 17 9 2 Checking the safety valve 17 9 3 Draining the condensation water 18 9 ...

Страница 4: ...Troubleshooting 15 Tips for operators and service techni cians 28 Appendix 16 Handover record 30 Contents 2 5286100072L02 1909V005 EN ...

Страница 5: ...ot 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 danger DANGER Immediate danger of severe injury or death WARNING Possible danger of sev...

Страница 6: ...oft 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 to the pipeline syste...

Страница 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 an...

Страница 8: ...he Internet The unit is to be connected to a computer that can be connected to the Internet Therefore the system needs to be protected from threats from the Internet Use antivirus software and update it regularly Look for evidence of possible virus infection and if applicable check with the antivirus soft ware and remove the virus Perform regular data backups Restrict access to units to trustworth...

Страница 9: ...3 3 Wear parts and replacement parts The following working parts must be replaced at regular intervals refer also to Maintenance these articles do not bear the CE mark Air intake filter 5180 982 00 Fine filter 1610 121 00 Sterile filter 1640 981 00 Sinter filter 1650 101 00 Cup seal repair set 5180 981 00 Any repairs exceeding routine mainte nance may only be carried out by quali fied personnel or...

Страница 10: ...ty cycle 100 S1 Start up pressure bar MPa 5 5 0 55 Cut off pressure bar MPa 7 5 0 75 Cut off pressure max adjustable bar MPa 9 5 0 95 Switching hysteresis min Switching hysteresis max bar MPa bar MPa 1 0 1 3 0 3 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 84 x 63 x 60 Weight kg 59 Noise level dB A 56 59 Value det...

Страница 11: ...to MDI X Cable type CAT5 Ambient conditions during storage and transport Temperature 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 5286100072L02 1909V005 9 EN ...

Страница 12: ...or 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 1 1 Membrane drying unit type plate 4 3 Evaluation of conformity This device has been subjected to conformity acceptance testing in accordance with the cur rent relevant European Union guidelines This equipment ...

Страница 13: ...nit 14 Electronic control with displays and operating elements 15 Fine filter or sterile filter membrane drying unit 16 Mains connection 17 Network connection LAN 18 CAN bus for main device auxiliary device 19 SD card slot 20 Switch between main device auxiliary device The compressor unit draws in atmospheric air and compresses it without oil It then transports the oil free compressed air to the m...

Страница 14: ... connected via the network to Tyscor Pulse 5 1 Operating panel 1 2 3 4 5 1 Pressure range display adjustment 2 Service key with blue LED 3 Standby button with blue LED 4 Filter change button with orange LED 5 Fault button with orange LED Different messages and the status of the unit are displayed on the operating panel In addition different functions can be started via the buttons Product descript...

Страница 15: ...r the unit Install a fan for auxiliary ventilation in rooms where ambient 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 su...

Страница 16: ...he 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 pre assembled connecting sleeve of the pressure hose to the quick release cou pling Measure the required length of the pressure hose and shorten if necessary Press a fitting hose connector not included ...

Страница 17: ...HCP is recommended so the unit is detected in the network Plug the network cable into the control and into a network socket Establish a connection to the computer net work using the network cable 1 1 Network cable 8 4 Electrical connections Safety when making electrical connections The unit has no main power switch For this reason it is important that the unit is be set up in such a way that the p...

Страница 18: ...ir net work To do this the pressure vessels need to be connected to each other the controllers of the compressors need to be connected to each other the controllers need to be set up accordingly Connecting pressure vessels If two devices are connected to a single com pressed air network pressure equalisation must take place between the pressure vessels To do this the pressure vessels need to be co...

Страница 19: ...ctory Check the adjustment during first start up When the mains plug is connected the compres sor will start up after a delay of 10 s If the com pressor was in standby mode before it was last taken out of operation then it will be in standby mode again after the mains plug is connected Read off the cut off pressure from the pressure gauge Drain the air from the pressure tank e g via the condensate...

Страница 20: ...he valve The valve must now be closed again 9 3 Draining the condensation water Temperature changes during transport may cause condensation water to accumulate in the pressure tank The condensation water can only be drained from the pressurised pressure tank Start up the unit and wait until the cut off pres sure is reached Pressure tank At maximum tank pressure slowly open the condensate drain val...

Страница 21: ...900 UDP Service detection SSDP UPnP 502 TCP Unit data 5141 UDP Event protocol data Syslog 22 TCP Diagnosis Telnet SSH 123 UDP Time NTP 1 The port can vary depending on the config uration 10 Adjustment options 10 1 Adjustment of the switch on cut off pressure WARNING Risk of explosion of the pressure ves sel The pressure vessels used in the com pressors are designed to withstand continuous pressure...

Страница 22: ... 1 2 3 4 5 6 7 8 ETHERNET Main PCB main board F1 Fuse for motor valve fan F2 Fuse for controller X1 Supply voltage 230 V X2 Compressor unit X3 Relief valve X4 Cooling fan motor membrane drying unit X5 Network and CAN bus X10 Connector to the display PCB Display controller PCB X100 Connector to the main PCB Assembly 20 5286100072L02 1909V005 EN ...

Страница 23: ...r unit X3 Relief valve X4 Cooling fan motor membrane drying unit X5 Network and CAN bus X7 SD card holder for Micro SD optional X10 Connector to the display PCB B4 Pressure sensor S1 Selector switch for main device MAIN auxiliary device AUX Display controller PCB X100 Connector to the main PCB H100 H110 Pressure display H111 Orange display fault button H112 Blue display service key H113 Orange dis...

Страница 24: ...ntainer is too high i e out side the adjustment range 12 2 Switching the unit on off Switch the unit on and off via the surgery main switch 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 12 3 Standby mode In standby mode the appliance is taken out of operation without disconnectin...

Страница 25: ...nformed about emer gency mode humidity leaks or overheating Warning messages and information are automati cally deactivated after the fault has been rectified with exception of emergency mode Usage 5286100072L02 1909V005 23 EN ...

Страница 26: ...fe and reliable opera tion Damaged units must not be taken back into use Maintenance interval Maintenance work At regular intervals Empty the collector tray under the membrane drying unit the interval may vary depending on the ambient conditions and method of working empty it daily if the humidity is high Annually Replace the air intake filter in the compressor unit do this every six months if the...

Страница 27: ...r 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 Replacing the filter of the membrane drying unit Fine sterile filter Switch off the unit Disconnect all power from the device Unscrew and remove the filter cover Remove the fine sterile filter Insert the new fine steril...

Страница 28: ...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 densate drain valve op...

Страница 29: ...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 5286100072L02 1909V005 27 EN ...

Страница 30: ...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 membrane drying unit Compressor switches on from time to time even though no air is being taken for a con sumer unit Leak in the compressed air sys tem Locat...

Страница 31: ...ance work not carried out regularly without membrane drying unit Regularly drain the condensa tion water from the pressure tank see 9 3 Draining the condensation water Defective membrane drying unit Inform a service technician Troubleshooting 5286100072L02 1909V005 29 EN ...

Страница 32: ...name 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...

Страница 33: ......

Страница 34: ......

Страница 35: ......

Страница 36: ...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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Durr Dental 5286100036, Инструкция по установке и эксплуатации

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