Durr Dental Hygowater Installation Instructions Manual
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Summary of Contents for Durr Dental Hygowater
- Page 1 Hygowater, Hygowater Compact Installation instructions 8500200015L02 *8500200015L02*...
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Page 3: Table Of Contents
Tips for operators and service Hygowater ....technicians .... -
Page 4: Important Information
Important information Note, e.g. specific instructions regarding Important information efficient and cost-effective use of the unit. About this document Refer to Operating Instructions. These installation instructions are a component of the unit. Disconnect all power from the unit. Failure to comply with the specifications of these installation instructions, will void the warranty. -
Page 5: Copyright Information
Make sure the filters (pre-filters/ultrafilters) are ❯ serviced or replaced as required. The internal filters need to be clean if the Hygowater sys- tem is to work effectively. Hard water reduces the efficiency of the disinfection process or brings it to a standstill. The filters may become blocked and cause damage to the electrolysis chamber. -
Page 6: Intended Use
Important information Do not use the Hygowater system with liquids ❯ WARNING other than water or without filters. The unit is designed to be used to disinfect processed Risk of explosion due to ignition of water in the dental treatment unit, with the combustible materials quality equivalent to that of drinking water. -
Page 7: Specialist Personnel
Important information Specialist personnel Maintain a minimum distance of at least 30 cm ❯ between the unit and other electronic devices. Operation Keep a minimum distance of 30 cm between ❯ Unit operating personnel must ensure safe and the unit and mobile radio devices. correct handling based on their training and Note that cable lengths and cable extensions ❯... -
Page 8: Transport
Important information Transport The original packaging provides optimum protec- tion for the unit during transportation. 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 transportation due to the use of incor- rect packaging, even where the unit is still under guarantee. -
Page 9: Product Description
Product description Product description Overview Hygowater Pre-filter Electrolysis chamber Ultrafilter Flow meter Power supply for electrolysis chamber Water tank Pump Housing Connection for water drain 10 Connection for fresh water supply connec- Cleaning button tion OK button Function indicator 11 Solenoid valve... -
Page 10: Hygowater Compact
Hygowater filling station ..8500910060 Hygowater Booster ... . . 8500900051 Optional items The following optional items can be used with the device: Wall bracket for Hygowater . -
Page 11: Technical Data
Product description Technical data Hygowater Electrical data Rated voltage V AC 110 - 230 Mains frequency 50/60 Max. power consumption Fuses 2 AT for 230 V AC Protection class Internal voltage supply 1 (electronic mod- ule/valves) V DC Internal power supply 1 (electronic mod-... - Page 12 Product description Electromagnetic compatibility (EMC) Interference immunity measurements cover Immunity to radio-frequency, electromagnetic fields IEC 61000-4-3:2006+A1:2007+A2:2010 3 V/m Compliant 80 MHz–2.7 GHz 80% AM at 1 kHz Immunity to near fields of wireless HF communication devices IEC 61000-4-3:2006+A1:2007+A2:2010 Compliant See immunity to interference table, near fields of wireless HF communication devices.
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Page 13: Hygowater Compact
Immunity to conducted disturbances, induced by radio- frequency fields – SIP/SOP ports IEC 61000-4-6:2013 0.15–80 MHz Compliant ISM frequency bands 0.15–80 MHz 80% AM at 1 kHz Hygowater Compact Electrical data Rated voltage V AC 110 - 230 Mains frequency 50/60 Power consumption Max. - Page 14 Product description Electrical data Protection class General technical data Dimensions (H x W x D) 380 x 166 x 280 Approximate weight (without pre-filter and water) Approximate weight during operation Ambient temperature °C 10 - 35 Inlet pressure 1.5 - 6 Outlet pressure 2.6 - 2.9 Water flow rate, max.
- Page 15 Product description Immunity to interference table, near fields of wireless HF communication devices Radio service Frequency band Test level GMRS 460 430 - 470 FRS 460 LTE band 13, 17 704 - 787 GSM 800/900 TETRA 800 iDEN 820 800 - 960 CDMA 850 LTE band 5 GSM 1800...
- Page 16 Product description Electromagnetic compatibility (EMC) Interference immunity measurements SIP/SOP Immunity to electrostatic discharge IEC 61000-4-2:2008 Compliant ± 8 kV contact ± 2kV, ± 4 kV, ± 8 kV, ± 15 kV air Immunity to electrical fast transients/bursts – I/O, SIP/SOP ports IEC 61000-4-4:2012 Compliant ±...
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Page 17: Type Plate
The type plate is located on the rear side of the unit. Type plate Hygowater Compact The type plate of the Hygowater Compact is located on the rear side of the unit. Type plate Evaluation of conformity This device has been subjected to conformity acceptance testing in accordance with the cur- rent relevant European Union guidelines. -
Page 18: Operation
Hygowater Compact is replaced when the Customer Service department per- forms the annual service. Hygowater Compact Ultrafilter Pre-filter The Hygowater water disinfection system is a medical device that must be installed and ser- viced by authorised personnel to ensure correct operation. 8500200015L02 1910V001... -
Page 19: Process Diagram
Product description Process diagram Hygowater Solenoid valve Water tank with 20 mm air gap, type AB Pump Filter connection for pre-filter Pre-filter Flow meter Disinfection chamber Ultrafilter Circulation valve Fresh water supply connection Waste water drainage 8500200015L02 1910V001... -
Page 20: Hygowater Compact
Product description Hygowater Compact Solenoid valve Non-return valve Pressure reducer Filter connection for pre-filter Pre-filter Flow meter Disinfection chamber Ultrafilter Fresh water supply connection Waste water drainage 8500200015L02 1910V001... -
Page 21: Assembly
Otherwise a water shut-off Requirements device ("Aqua-Stop") should be installed upstream of the Hygowater. Installation/setup room The room chosen for installation must satisfy the The water supply to the system should be... -
Page 22: 8 Installation
Setting up the unit If the Hygowater is located on a lower floor than the dental treatment unit it is supplying water to, NOTICE then considerable pressure losses will need to be If the unit is connected to a water expected. -
Page 23: Connecting The Unit
When connecting to the public water supply, care must be taken to ensure that the correct check valve is installed to prevent backflow. The Hygowater has a type AB air gap. The Hygowa- ter Compact contains an adjustable valve with a check valve of type EA. - Page 24 The Hygowater can prepare and supply water for two dental treatment units under the following condi- tions: – The distance between the Hygowater and each of the treatment units must not exceed a maximum of 10 m. The water volume in the water pipes downstream of the Hygowater can be minimised by using hoses with a diameter of 8 mm or less.
- Page 25 Assembly Hygowater Hygowater Booster Hygowater and Hygowater Compact must not be connected to standard water taps, toilets or showers. The smaller the hose diameter for connection of the central water system to the dental treatment unit is, the better the resulting water quality will be.
- Page 26 Assembly In the following configuration for two dental treatment units the amount of water in the hoses remains <1000 ml: – 1 m hose Ø 20 mm – 4 m hose Ø 10 mm – 6 m hose Ø 8 mm 8500200015L02 1910V001...
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Page 27: Mounting The Cover
Commissioning Mounting the cover On delivery, the pre-filter and ultrafilter are not The Hygowater Compact is supplied from the mounted on the Hygowater. factory without a lid. The lid is available as an Install the filters with the unit depres- optional accessory. -
Page 28: Installing The Pre-Filter
Assembly Take out the ultrafilter from the packaging. Slide the ultrafilter as far as the stop into the fil- ❯ ❯ ter housing. Ultrafilter Screw lid of the filter housing clockwise until it ❯ To make it easier to insert the ultrafilter, discon- ❯... -
Page 29: Checking The Parameters
Assembly Insert the pre-filter into the filter connection Service case ❯ from below. Use the tools and test strips from the service ❯ case to measure the parameters. Turn the pre-filter as far as it will go anti-clock- ❯ Service case wise. - Page 30 Assembly Make a note of the result. Take out the test strip and compare its colour ❯ ❯ with the colour chart on the bottle. Make a note of the result. ❯ Measuring the water pressure Connect the hose on the right-hand side of the ❯...
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Page 31: Setting-Up The Unit
Assembly Make a note of the result. If the water pressure is between 6-10 bar, a pres- ❯ sure reducer should be used to reduce the pres- sure to the required level of 1.5 - 6 bar. Water hardness To protect the dental treatment unit against limescale, the hardness of the processed water is reduced in the pre-filter. - Page 32 Two DIP switches can be adjusted to a total of 4 different combinations in order to adjust the capacity to the water hardness. Hardness Capacity Necessary adjustment Hygowater water softening car- tridge 0-7°dH 2200 l 8-14°dH 1100 l 15-21°dH 700 l 22+°dH...
- Page 33 Assembly Disinfection performance The performance requirements for the electrolysis process will vary depending on the water parameters and the desired chlorine content. Use the combination of water conductivity and chloride content in the table below to adjust the necessary disinfection performance via the DIP switches. The DIP switches are located underneath a protective cap on the operating panel.
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Page 34: Switch On The Unit
Assembly Switch on the unit. Once the hose connections have been con- nected and the DIP switches have been adjusted in accordance with the water parameters, the unit can be electrically connected. WARNING Electric shock The device may only be connected to ❯... -
Page 35: 10 Instruction Of Users
Assembly 10 Instruction of users The instruction of users is performed in accor- dance with the operating instructions of the Hygowater and Hygowater Compact. 8500200015L02 1910V001... -
Page 36: 11 Troubleshooting
Beeping at hourly intervals Constant beeping noise from Water escaping (leak) Disconnect the unit from the ❯ the Hygowater Filling Station water supply. Unplug the mains plug. ❯ Only to be done by service technicians. 8500200015L02 1910V001... - Page 40 Hersteller/Manufacturer: Adept Water Technologies A/S Mileparken 22 DK-2740 Skovlunde Denmark Fon: +49 7142 705-0 www.adept-dental-water.com Vertreiber/Distributor: 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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