Important information About this document Other symbols These symbols are used in the document and These installation and operating instructions on or in the unit: represent part of the unit� Note, e�g� specific instructions regarding If the instructions and information in efficient and cost-effective use of the unit�...
Important information Safety 2.4 General safety information Always comply with the specifications of all Dürr Dental has designed and constructed this guidelines, laws, and other rules and regula- unit so that when used properly and for the in- tions applicable at the site of operation for the tended purpose it does not pose any danger to operation of this unit�...
Important information 2.8 Transport The original packaging provides optimum pro- tection for the unit during transport� If required, original packaging for the unit can be ordered from Dürr Dental� Dürr Dental will not accept any responsi- bility or liability for damage occurring dur- ing transport due to the use of incorrect packaging, even where the unit is still un- der guarantee�...
Product description Technical data 4.1 Duo Tandem Electrical data 4152-54 4252-54 Rated voltage Mains frequency Nominal current at 8 bar (0�8 MPa) 3�1 2�5 6�2 5�0 Speed 1410 1690 1410 1690 Type of protection IP 21 IP 21 Mains fuses * Circuit breaker fuse characteristics B, C or D in acc�...
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Product description 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 Directive (93/42/EEC) Class IIa 9000-610-72/30 1811V006...
Product description 4.2 Quattro Tandem Electrical data 4642-54 4682-54 4682100001 Rated voltage Mains frequency Nominal current at 8 bar (0�8 MPa) 4�4 4�8 8�8 9�6 Speed 1440 1700 1440 1700 Type of protection IP 21 IP 21 Mains fuses * Max�...
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Product description Network connection LAN technology Ethernet Standard IEEE 802�3u Data rate Mbit/s Connector RJ45 Type of connection Auto 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...
Product description 4.3 Distance between rubber feet Compressor unit The type plate of the compressor unit is located Distances between the rubber feet for different on the crankcase below the cylinder� pressure vessel volumes: Compressor unit type plate a (cm) b (cm) Membrane drying unit 20 l...
Operation The compressor unit draws in atmospheric air and compresses it without oil� It then transports 5.1 Duo Tandem / Quattro Tandem the oil-free compressed air to the membrane drying unit� The cooler and the membrane dryer extract moisture from the compressed air� The...
Product description 5.3 Operating panel 2 3 4 Fault button with orange LED Filter change button with orange LED Service key with blue LED Standby button with blue LED Pressure range display/adjustment Pressure dew point display Different messages and the status of the unit are displayed on the operating panel�...
Assembly Requirements ≥ 40 °C The unit must not be set up or operated within the vicinity of the patients (within a radius of 1�5m)� The unit can be installed either at the same level as the surgery room or on a floor below (e�g�cel- lar)�...
Risk of explosion of the pressure The transport locks only need to be re- tank and pressure hoses moved on the Duo Tandem, as the com- pressor units are delivered separately for The pressure tank and the pressure the Quattro Tandem�...
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Assembly Place the compressor units on the vibration Connect the compressor unit with the mem- reducers with the motor terminal box facing brane drying unit via the pressure hose� towards the control� Warning – risk of dangerous electric volt- ages The mains plug must not be plugged in�...
Assembly 8.3 Establishing the compressed Guide the cables of the compressor units through the strain relief and fasten� air connection The supplied flexible pressure hose be- tween the pipe system and the compres- sor prevents vibrations from being trans- mitted and thus reduces noise� This en- sures safe and reliable operation�...
Assembly 8.4 Pressure reducer Place a collector tray under every membrane drying unit� Insert the pressure reducer into the quick re- lease coupling� Insert the pressure hose into the quick release coupling on the pressure reducer� 8.6 Network connection Purpose of the network connection The network connection is used to exchange in- formation or control signals between the unit and a software installed on a computer, in order...
Assembly Connect to the computer network with the Check whether the power outlet is switched network cable� via the surgery main power switch� This ensures that the unit starts up automati- DHCP cally after the surgery main switch is routine- ly switched off and back on again�...
Assembly Commissioning Guide the cable through the cable holder and the tension relief and secure it� Working in the controller of the compressor to In many countries technical medical be operated as the primary compressor, products and electrical devices are sub- check whether the switch S1 is in the right- ject to regular checks at set intervals�...
Assembly 9.3 Draining the condensation Fill the pressure tank to the cut-off pressure� water WARNING During transport, condensation water can accu- Risk of damage to the safety valve mulate in the pressure tank due to changes in Risk of explosion of the pressure tank temperature�...
Assembly Press in the rotary knob until it engages and Check the firewall and release the ports, if ap- cannot be adjusted� plicable� Further information on Tyscor Pulse can be found in the software help and in the Tyscor Pulse manual, order number 0949100001�...
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Assembly Manually starting the device The list of units appears� A symbol displays the connection status to the software: The device is present in the network and connected to the software� The device is present in the network but not connected to the software� The network connection between the software and the device is interrupt- ed, e�g�...
Assembly 10 Adjustment options Tyscor Pulse 10.1 Adjustment of the switch-on/ cut off pressure WARNING Risk of explosion of the pressure vessel The pressure vessels used in the com- pressors are designed to withstand continuous pressure changes of 2bar and can be used continuously under these pressure changes�...
M3 Cooling fan motor, membrane drying unit 1 M4 Cooling fan motor, membrane drying unit 2 (Quattro Tandem only) M5 - M6 Fan motor, compressor cabinet (Duo Tandem only) S1 Switch, main controller/auxiliary controller X2 Temperature sensor, compressor unit 1...
Usage 12 Operation Service key Check of the safety valve and adjustment of the pres- Prior to working on the device or in case sure range (see "9�2 of danger, disconnect it from the mains Checking the safety valve" (e�g� pull the mains plug)� and "10�1 Adjustment of the switch-on/cut off pres- 12.1 Operating panel...
Usage 12.2 Switching the unit on/off 12.5 Auxiliary operation Switch the unit on and off via the surgery main If two compressors are operated in a singled switch� compressed air network, then the two controls need to be configured as a main control and an The compressor unit will start up automati- auxiliary control�...
Usage 13 Monitoring the device with 12.8 Emergency mode If a unit fails, the compressor can be switched Tyscor Pulse to emergency mode: Fault button, orange LED flashes� Further information on Tyscor Pulse can be found in the software help and in the 1 aggregate has failed�...
Usage Information Establishing a connection to the device Connection to the device interrupted 13.2 Completing the task Due tasks appear as a message in the cockpit� The task can be assigned to an access level (operator, administrator or service technician), which then means that it can only be confirmed from this access level�...
Usage 14 Maintenance Prior to working on the device or in case of danger, disconnect it from the mains (e�g� pull the mains plug)� CAUTION Risk of infection due to burst filters Particles enter the compressed air network and can therefore enter the mouth of the patient� Replace filters in accordance with the maintenance schedule�...
Usage 14.2 Changing the filter Remove the air intake filter� NOTICE Shortened service life, bad air quality, reduced delivery Replace the filter 1x per year or as soon as the yellow LED lights up� Filter replacement button, yellow LED lights up�...
Usage 15 Taking out of use Replacing the sintered filter of the membrane drying unit 15.1 Taking the unit out of use Unscrew and remove the filter housing� Remove the sintered filter� If the compressor is not to be used for a longer period of time, it is recommended that the unit Insert a new sintered filter�...
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Usage Open the condensate drain valve on the pres- Close the condensate drain valve on the pres- sure tank� sure tank� Close the condensate drain valve on the Once the start-up pressure has been membrane drying unit� reached the compressor will switch on� On Quattro-Tandem models (2 mem- brane drying units) both units must switch on�...
Usage 15.2 Storage of the unit WARNING Risk of explosion of the pressure tank and pressure hoses The pressure tank and the pressure hoses must be vented before they are stored or transported� Protect the unit against moisture, dirt and ex- treme temperatures during transport (refer to the section on "Ambient conditions")�...
Troubleshooting 16 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 device or in case of danger, disconnect it from the mains (e�g� pull the mains plug)�...
Troubleshooting Fault Probable cause Solution Compressor does not Excessive air extraction Check air requirements and switch off or has difficulty dimensioning of the compressor� reaching the cut off pres- Air intake filter dirty Replace the air intake filter� sure Leak in the compressed air pipe Check the compressed air pipe network network, if necessary discon-...
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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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