MELAG MELAdem 56, Operating Manual

Page 1: ...the instrument treatment and hygiene field You our customer are justified in your demand for the best products quality and reliability Providing competence in hygiene and Quality made in Germany we guarantee that these demands will be met Our certified quality management system is subject to close monitoring one instrument to this end is our annual multi day audit conducted in accordance with ISO ...

Page 2: ... unit MELAdem 56 About this manual Symbols used Symbol Explanation Draws your attention to a situation which if not avoided can result in damage to the instruments the practice fittings or the device Draws your attention to important information Formatting rules Symbol Explanation see Chapter 2 Reference to another text section within this document Scope of delivery Standard scope of delivery 1x M...

Page 3: ...of the installation location 8 Space requirements 8 Installation 8 Chapter 3 Commissioning 10 Checking the operational readiness 10 Chapter 4 Maintenance 12 Regular checks and maintenance 12 Replacing the fine filter pre filter 12 Replacing the activated carbon filter 13 Replacing the mixed bed resin cartridge 14 Cleaning the filter insert in the dirt filter 15 Operating pauses 15 Technical Data 1...

Page 4: ...se osmosis unit please observe the following safety instructions as well as those contained in subsequent chapters Maintenance Use only original replacement parts for maintenance Leaks Close the water intake upon detecting a leak Check all hoses and hose connections for leaks ...

Page 5: ... is disposed of into the effluent system Mode of functioning An ion exchanger is connected to the reverse osmosis unit to achieve the level of water quality necessary for operation of the Cliniclave 45 Cliniclave 45 D even with poor quality cold water The ion exchanger is filled with a mixed bed resin The ion exchanger is able to reduce the residual salt content of the permeate to a minimum The pr...

Page 6: ...the steam sterilizer via the cold water line 6 Valve For measuring resp setting the primary pressure in the pressure tank 7 Pressure tank The permeate is collected here The steam sterilizer is supplied with feed water from the pressure tank 8 Shut off valve For closing the pressure tank 9 Feed water hose to the steam sterilizer Ø 10 8 mm Supplies the steam sterilizer with feed water from the press...

Page 7: ... particulate material rust and other soiling 16 Pump Generates the necessary water pressure 17 Power supply Supplies the pump with current 18 Power connector Supplies the power supply with current PLEASE NOTE The corresponding connections are located at the underside of the Cliniclave 45 Cliniclave 45 D ...

Page 8: ...eed with caution 3 Remove the caps from the steam sterilizer connections and the reverse osmosis unit and store them safely They could be required for transport or decommissioning 4 Connect the feed water line the waste water line 0 7 m and the cold water line to the corresponding connections of the steam sterilizer floor tank Fig 2 pos 8 9 and 10 5 Secure the MELAdem 56 to the screws at the space...

Page 9: ...ave 45 2 Power connector 3 Feed water line 4 Shut off valve 5 Pump 6 Pressure tank of the MELAdem 56 7 Osmosis module 8 Feed water connection 9 Waste water connection 10 Cold water connection DANGER When the steam sterilizer is switched on a voltage of 230 V is found on the power connection from the reverse osmosis unit to the Cliniclave 45 Cliniclave 45 D ...

Page 10: ...using 9 Return the mixed bed resin cartridge in accordance with Chapter 4 Maintenance Replacing the mixed bed resin cartridge and screw on the filter housing again 10 Connect the permeate line to the pressure tank Fig 1 pos 10 11 Close the pressure tank shut off valve 12 Place the pressure tank in the floor unit see Fig 2 13 Switch on the steam sterilizer 14 Check whether the reverse osmosis unit ...

Page 11: ...l sufficiently full from the previous day 2 5 bar Little feed water in the pressure tank Leave the steam sterilizer switched on so that the reverse osmosis unit can operate 1 bar No or insufficient feed water in the pressure tank Leave the steam sterilizer switched on so that the reverse osmosis unit can operate A warning or malfunction message will be displayed ...

Page 12: ...found in the maintenance instructions of the steam sterilizer Poor local water quality requires bi annual maintenance of the reverse osmosis unit in accordance with the section Regular checks and maintenance WARNING Regular replacement of the filter cartridge is required in order to maintain the life expectancy of the osmosis module Replacing the fine filter pre filter Replace the cartridge of the...

Page 13: ...the filter key upwards from below over the filter housing and turn the filter key in a clockwise direction WARNING The filter housing is full to the brim with water Remove the water 3 Remove the activated carbon filter 1 and rinse the filter housing with tap water 4 Remove the sealing ring from the filter housing a 5 Clean and grease the sealing ring lightly with silicone grease art no 24371 6 Ins...

Page 14: ...en inserting a new cartridge please ensure that the flat seal of the mixed bed resin cartridge 1 points upwards see arrow 5 Remove the sealing ring from the filter housing a 6 Clean and grease the sealing ring lightly with silicone grease art no 24371 7 Replace the mixed bed resin cartridge 1 in the filter housing 8 Screw on the filter housing lightly using the filter key Remove the permeate line ...

Page 15: ...orresponding grease art no 24521 9 Screw on the filter housing 3 and 5 10 Connect the dirt filter to the hoses and tighten the hose connection screws 1a and 1b Ensure that the arrow points in the flow direction of the pump 11 Place the dirt filter in the bracket 12 Switch on the steam sterilizer and open the pressure tank shut off valve 13 Check whether all the parts are secure and that the revers...

Page 16: ...µS cold water c 1 µS cm at 600 µS cold water and non exhausted ion exchanger Retention RO Nominal salt retention c 95 Membrane TFC bacteria resistant coil module Pre filter I Particle fine filter 10 5 µm Pre filter II Activated carbon 10 Afterfilter I Ion exchanger contents c 0 7 litres Cold water Tap water of drinking water quality Max iron content of the cold water 0 1 mg l Max salt content of t...

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Page 18: ... oHG Geneststraße 6 10 10829 Berlin Germany E Mail info melag de Web www melag com Responsible for content Technical Office Subject to technical alterations BA_dem56_11056_en_v4 docx Rev 4 18 1683 Revision date 2018 08 28 ...