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Durr Dental CA 4, Installation And Operating Instructions Manual, Page: 1 / 44

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Durr Dental CA 4 Installation And Operating Instructions Manual Download Page 1

EN

1803V002

9000-606-44/30



Installation and Operating Instructions

CA 4 amalgam separator

Summary of Contents for CA 4

Page 1: ...EN 1803V002 9000 606 44 30 Installation and Operating Instructions CA 4 amalgam separator ...

Page 2: ......

Page 3: ...scription of the service program 29 11 1 Service program ON OFF 29 11 2 Display test 29 11 3 Sediment level measurement 29 11 4 Motor start motor braking 29 11 5 Input and output signals 29 EN Contents Important information 1 About this document 3 1 1 Warnings and symbols 3 1 2 Copyright information 4 2 Safety 4 2 1 Intended purpose 4 2 2 Intended use 4 2 3 Improper use 5 2 4 Systems connection wi...

Page 4: ...on 31 13 Monitoring the device with Tyscor Pulse 31 13 1 Monitoring operation 31 13 2 Querying messages 31 13 3 Creating a report 32 14 Disinfection and cleaning 32 14 1 After every treatment 32 14 2 Daily after the end of treatment 32 14 3 Once or twice a week before the midday break 33 15 Replace the amalgam collector vessel 33 15 1 Disposal of amalgam collecting container 33 16 Maintenance 34 1...

Page 5: ... in these installation and operating instruc tions are not followed Dürr Dental will not be able to offer any warranty or as sume any liability for the safe operation and the safe functioning of the unit 1 1 Warnings and symbols Warnings The warnings in this document are intended to draw your attention to possible injury to persons or damage to machinery The following warning symbols are used Gene...

Page 6: ... downstream of a combination suction unit suchas the VS 1200 S a pressure equali sation tank must be installed upstream the CA 4 amalgam separator The waste water must flow without pressure The waste water flow rate to the unit must be at least 0 1 l min and must not exceed 16 l min Here a separation efficiency of at least 95 is maintained for amalgam Water ring pumps must be equipped with a downs...

Page 7: ...usage beyond this scope is deemed to be improper The manufacturer ac cepts no liability for damages resulting from this In these cases the user operator will bear the sole risk The CA4 amalgam separator must only be used to process liquids from the oral cavity and not for any other substances such as dust sludge plaster or the like Only chemicals and disinfectants that will not damage the material...

Page 8: ...y contaminated parts before disposing of them i i Uncontaminated parts e g electronics plastic and metal parts etc should be disposed of in accordance with the local waste disposal reg ulations i i If you have any questions about the correct disposal of parts please contact your dental trade supplier Observe the EMC rules concerning medical devices i i The appliance is designed for the use in heal...

Page 9: ...30 V 1 50 Hz 7805 100 50 Model with 230 V 1 50 Hz for installation in a PTS 7805 200 50 Model with 230 V 1 60 Hz 7805 200 60 3 1 Scope of delivery The following items are included in the scope of delivery possible variations due to country spe cific requirements and or import regulations CA 4 amalgam separator 7805 amalgam separator Set of connection fittings Hose ø 20 mm Display panel Cable for d...

Page 10: ... mA 24 AC DC 120 Signal input from the hose manifold V 24 AC DC Media and connections Fluid volume min max l min l min 0 1 16 Usable volume disposable amalgam con tainer ccm approx 600 Replacement interval Months 9 12 Dürr Connect inlet and outlet connection Hose 20 mm inside General data Speed rpm 2900 3470 Duty cycle 95 S 5 min Dimensions H x W x D cm 41 x 25 x 30 Weight kg 10 Noise level withou...

Page 11: ...1 Class B Harmonics in acc with IEC 61000 3 2 Fulfilled Voltage fluctuations flickers in acc with IEC 61000 3 3 Fulfilled Electromagnetic compatibility EMC Interference immunity tests Static electricity discharge in accordance with IEC 61000 4 2 Fulfilled Electrical fast transient burst immunity test in accordance with IEC 61000 4 4 Fulfilled Voltage surge in accordance with IEC 61000 4 5 Fulfille...

Page 12: ...Conformity assessment 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 require ments 4 3 Approvals Centre of Competence in Civil Engineering Berlin Test number Z 64 1 22 Separation method compliant with stand ard ISO 11143 Type 1 EN ...

Page 13: ...iment PCB with sediment sensor and light barriers 4 Sensor block F1 Emergency start sensor F2 Reference sensor F3 Water start sensor 5 Safety end switch on sediment PCB 6 Collecting container 7 Sediment sensor 8 Levelling pump 9 Inlet connecting piece 10 Magnets for RPM monitoring 11 Waste water outlet 12 Relief valve EN ...

Page 14: ...r After extremely short working phases it is not necessary to brake the centrifugal drum To ensure this after the last braking phase a timer is set which prevents the braking stage from being carried out during the next few minutes Where there is a steady flow of fluids to the amalgam separator e g if it is installed downstream of VS suction units or water ring pumps a timer is used to briefly swi...

Page 15: ...Menu bar 2 Side bar 3 Contents area The contents area depends on the tab selected on the side bar The current messages are always displayed in the lower part of the contents area If there are several current messages then the mouse wheel or the or buttons can be used to scroll through the messages The views and rights depend on the selected access level Operator Administrator or Service Technician...

Page 16: ...id the hoses can be come blocked with sedimentation 6 Requirements 6 1 Installation setup room The room chosen for set up must fulfil the fol lowing requirements Closed dry well ventilated room Installation in purpose built rooms e g in boil er rooms must be checked with local building regulations first Ambient temperatures are compliant with 4 Technical data Ambient and environmental conditions m...

Page 17: ... medical facilities i i Install an all pole disconnect switch with a contact opening width of at least 3 mm in the electrical connection to the mains power sup ply i i Observe the current consumption of the de vices that are to be connected The diameter of the connections depends on the current consumption length of line and the ambient temperature of the unit Information concerning the current co...

Page 18: ...vely For further information refer to the rinsing unit installation and operating instructions 7 2 Surge tank If the suction unit is combined with an amalgam separator this requires the installation of a surge tank The surge tank reduces pressure peaks caused by the waste water pump of the suction unit and acts as a buffer against temporary rises in the volume of water The surge tank can also be u...

Page 19: ...ect it from the mains e g pull the mains plug 8 1 Connect the hoses and lay correctly Install the hoses so they are as short as possible and with sufficient incline Downstream of separation units a positive suction head of 150 mm must be maintained in or der to prevent backflow i i Cut the hoses to the required length i i Screw hose sleeves onto the hose ends i i Connect the hoses to the DürrConne...

Page 20: ...18 9000 606 44 30 1803V002 Installation 2 Hose clamp 3 Outlet hose ø 20 mm 4 Inlet hose ø 20 mm EN ...

Page 21: ...en using Tyscor Pulse F1 F2 F3 X1 X2 230 V AC 1 N PE X3 X100 X4 X7 X5 X6 24 V AC DC X10 X8 X8a X11 T 3 15 AH T 4 0 AH T 4 0 AH X12 X14 X1 230 V AC power supply X2 Motor connection X3 Sensor system connection X4 1 Emergency start sensor X4 2 Reference sensor X4 3 Water start sensor X5 External start optional input protective low voltage 24V AC DC X6 External alarm switching capacity max 24V 120mA A...

Page 22: ...20 9000 606 44 30 1803V002 Installation F1 Fuse brake T 3 15 AH IEC 60127 2 F2 Fuse T 4 0 AH IEC 60127 2 F3 Fuse T 4 0 AH IEC 60127 2 EN ...

Page 23: ...1 Installation 8 3 Connections and displays of the control X12 H104 W2 L3 W1 H103 N1 H100 H101 H102 H12 H10 H9 H8 H7 H6 H5 H4 H2 H1 H3 H11 X1 X2 L N U2 U1Z2 Z1 X10 F1 F3 F2 100 200 X3 X4 1 2 3 X11 X5 X7 X8A X8 X13 X14 X6 X9 EN ...

Page 24: ...ng Tyscor Pulse X12 Diagnostic connector X13 Programming connector J link X14 Micro SD card holder for datalogger and update F1 Fuse brake T 3 15 AH IEC 60127 2 F2 Fuse T 4 0 AH IEC 60127 2 F3 Fuse T 4 0 AH IEC 60127 2 H1 Emergency water start red H2 Normal water start green H3 Sediment coil yellow H4 External start red H5 Relief valve green H6 Display panel green H7 Display panel yellow H8 Displa...

Page 25: ...nt on the motor carrier i i Fasten the cable to the strain relief on the floor plate of the amalgam separator 8 4 Display panel connection New installation with network sockets There must be a direct line connecting the RJ 45 socket on the unit and the RJ 45 socket on the display panel Do not toggle network units e g switch or rout er Pay attention to the resistance of the net work cable between t...

Page 26: ...work cable into the electronics and into a network socket i i Attach the network cable to the device i i Create a connection to the network in the sur gery with the network cable Amalgam Separator DHCP Replacement of large display panel with the new smaller display panel Where a model 7801 amalgam separator is being replaced by a CA 4 unit and the smaller display panel supplied is to be used this ...

Page 27: ... are sub ject to regular checks at set intervals The owner must be instructed accordingly i i Turn on the unit power switch or the main sur gery switch i i Carry out an electrical safety check in accord ance with applicable local regulations e g the German Ordinance on the Installation Opera tion and Use of Medical Devices Medizinpro dukte Betreiberverordnung and record the re sults as appropriate...

Page 28: ...it i i To change the position of the device block click on the block and with the mouse key pressed drag it to the required location Add device Requirements Unit switched on and connected to the network Administrator or service technician access level selected in the software i i Working in the menu bar click on Device Manager The list of units appears A symbol displays the connection status to th...

Page 29: ...ing the device Manually starting the device for testing Requirements Service technician access level selected i i Select the device in the device list i i Click on the Start button with the left mouse key on some devices you will need to keep it pressed EN ...

Page 30: ...28 9000 606 44 30 1803V002 Installation 10 Service program 2900 EN ...

Page 31: ...d H7 will flash on the main PCB A cycled DC voltage approx 22 30 V can be measured on the ventilation solenoid valve connection X7 If the collecting container is opened the red LED on the display panel lights up as do H8 on the main board and H104 on the sedimen tation scan PCB If voltage is applied to connector X5 external start the green LED on the display panel lights up together with H4 and H6...

Page 32: ...essel Switch on the unit Green LED lights up Ready for operation If this error message occurs when the collector vessel is correctly inserted this indicates that there is a technical defect inform your Service Technician 12 Display handling 1 2 4 3 5 1 GREEN LED 2 RED display 3 Audible signal melody 4 Reset service key 5 YELLOW LED 12 1 Ready for operation GREEN LED illuminates 12 2 Amalgam collec...

Page 33: ...e message appears in the cockpit and in the de vice details 12 5 Motor fault Red display and green LED flash alternately Audible signal Occurs during the start up of the amal gam separator Press the reset button briefly to switch off the audible signal If the reset button is pressed for longer than 2 seconds the unit can be restarted If this problem happens again on the same day the amalgam separa...

Page 34: ...of treatment After higher workloads before the midday break and in the evening The following are required for disinfection clean ing Material compatible non foaming disin fection cleaning agents with Dürr Dental approval e g Orotol plus Unit care system e g OroCup i i To pre clean suck up 2 litres of water with the care system i i Aspirate the disinfection cleaning agent with the care system If se...

Page 35: ...curely closed amalgam collector vessel into its original packaging and seal i i Insert a new amalgam collector vessel in the unit and clamp it in position Only use original amalgam collector vessels i i Switch on the power supply The device is ready for operation again 15 1 Disposal of amalgam collecting container The contents of the amalgam collecting container are contaminated with heavy metals ...

Page 36: ...panel Notes concerning prophy powders The amalgam separator is not functionally affected by conventional prophy powders Under certain circumstances however increased soiling of lines and hoses and a more frequent changing of the amalgam collecting con tainer can be expected Annually i i Cleaning of the suction unit in accordance with the operating instruc tions i i Check the fluid sensors for soil...

Page 37: ...document all maintenance work service work checks and amalgam disposal Annual inspection This inspection should only be carried out by suitably trained staff Work steps to be performed i i General functional check e g aspiration spit toon inlet i i During the sediment fill level measurement visually inspect the operability of the sediment sensor i i Service program Tyscor Pulse optional This test ...

Page 38: ... necessary Control electronics defective i i Replace the electronics Device not ready for op eration No display on the display panel The main power switch of the treatment unit or surgery is not switched on i i Main power switch ON If an external display panel is fit ted cable not correctly connect ed i i Check cable connections Fuses have tripped i i Replace the fuses on the control PCB Unit does...

Page 39: ... has suffi cient incline and is not blocked The unit is flooded by water from the suction unit i i Check the suction unit for leakage Display panel working im properly or not at all Terminals swapped i i Check the terminal assignment and connect correctly Cable too long line resistance too high i i Replace the existing cable with one of greater cross section Only by customer services service techn...

Page 40: ...tive gloves protective goggles face mask i i Before disassembly clean and disinfect the suction unit and the unit using a suitable disin fectant approved by Dürr Dental i i Disinfect a defective unit using a suitable sur face disinfection agent i i Seal all connections with sealing caps i i Pack the unit securely in preparation for trans port 18 1 Close CA 4 1 1 2 3 1 Sealing cap order no 9000 412...

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Page 44: ...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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