Important information Other symbols Important information These symbols are used in the document and on or in the unit: Note, e.g. specific instructions regarding About this document efficient and cost-effective use of the unit. These installation and operating instructions form part of the unit.
The internal chloride by electrolysis, and is the designation filters need to be clean if the Hygowater sys- used by EU in regard to the Biocidal Products tem is to work effectively. Hard water reduces Regulation.”...
Important information Specialist personnel WARNING Operation Risk of explosion due to ignition of Unit operating personnel must ensure safe and combustible materials correct handling based on their training and Do not operate the unit in any rooms in ❯ knowledge. which inflammable mixtures may be Instruct or have every user instructed in han- ❯...
Important information Maintain a minimum distance of at least 30 cm Transport ❯ between the unit and other electronic devices. The original packaging provides optimum protec- Keep a minimum distance of 30 cm between ❯ tion for the unit during transportation. the unit and mobile radio devices.
Product description Hygowater Booster Product description Overview Hygowater Housing Housing Cleaning button OK button Function indicator Connection for water drain Connection for water supply connection Fuse holder 230 V mains power supply Connection for water drain Connection for fresh water supply connec-...
The following items are required for operation of the device, depending on the application: Hygowater Booster ... . . 8500900051 Optional accessories The following optional items can be used with the device: Wall bracket for Hygowater .
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-...
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 Booster Electrical data for the unit Rated voltage V AC 110 - 230 Power consumption Max. Standby <...
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Product description Electrical data for the unit Fuses 2 AT for 230 V AC Protection class General technical data Dimensions (H x W x D) 452 x 176 x 430 Approximate weight (without pre-filter and water) Approximate weight during operation Ambient temperature °C 10 - 35...
Product description Type plate The type plate 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. This equipment conforms to all relevant requirements.
20 mm air gap of type AB. This is rinsed with active chlorine during operation to prevent internal microbial contamination of the unit. In combination with the Hygowater Booster, it is possible to treat water centrally to gain greater Hygowater...
Usage Usage Operation Operation of the unit is automated. Once connected to the voltage and water supply, the unit will supply water as and when the treat- ment unit requires it. The unit does need to be handled in order for the cleaning mode to be activated and for servicing to be performed.
Usage Visual and acoustic signals The following table shows a number of possible visual and/or acoustic signals that may require some action to be taken. Signal Sound Cause/Action OK button lights up green No sound The unit is ready for use. Function indicator lights up No sound The electrolysis process is underway.
When using the Hygowater Booster, up to 4 treatment units can be supplied with water. The connection for the water supply connection in the Hygowater Booster is connected up to the connection for the water drain in the Hygowater. Installation, set-up and commissioning are per- formed by Dürr Dental or by a person or com-...
Drain at least 200 ml of water before taking a ❯ sample of water. Fold the active chlorine test strip for Hygowater ❯ in the middle and compare the colour against Drain at least 50 ml of water from the instru- ❯...
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Usage Evaluating the measurement results 0.0 mg/l 0.05 mg/l 0.1 mg/l 0.2 mg/l 0.4 mg/l 0.8 mg/l 1.2 mg/l 1.6 mg/l Evaluation Action < 0.3 mg/l Low content – Perform a self clean. – Drain at least 400 ml of water. –...
Usage Carefully and slowly turn the pre-filter approxi- ❯ Replacing the pre-filter mately 90 degrees clockwise in order to release any remaining water pressure in the The instructions below need to be followed to system. replace the pre-filter when the unit gives the rele- vant visual and acoustic signal.
Usage Turn the pre-filter as far as it will go anti-clock- 10 Replace the fuse ❯ wise. The fuse is located below the mains power ❯ supply on the back of the unit. If the fuse is faulty, follow the instructions below to replace Press the reset button on the back of the ❯...
Usage 11 Cleaning of the outside surfaces Clean the unit's outside surfaces regularly with ❯ a soft cloth. Use a neutral cleaning agent with water. Standard alcohol-based products can be used for disinfection, e.g. FD 366 sensitive. Do not use a pressure washer to clean the unit. ❯...
❯ 5 years Replacement of the flowmeter ❯ Replacement of the pump ❯ 12.2 Hygowater Booster Maintenance interval Maintenance work Once a year Replacement of the ultrafilter for Hygowater Booster ❯ 5 years Replacement of the pumps ❯ 8500200016L02 2011V003...
Troubleshooting Troubleshooting 13 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...
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