alpro Weekend-System II Installation Manual
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Installation Manual (for technicians)
Weekend-System II
Information on processing regarding the workflow and standard operation procedure (SOP) may be obtained at our website:
www.alpro-medical.de, or can be requested by e-mail: info@alpro-medical.de, or by phone: +49 7725 9392-0.

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Summary of Contents for alpro Weekend-System II

  • Page 1 Installation Manual (for technicians) Weekend-System II Information on processing regarding the workflow and standard operation procedure (SOP) may be obtained at our website: www.alpro-medical.de, or can be requested by e-mail: info@alpro-medical.de, or by phone: +49 7725 9392-0.
  • Page 3: Table Of Contents

    Contents I. Installation Manual 1. Basis cleaning of the water lines ..............2. Installation and connection of the Weekend-System II ......... 2.1. Form of delivery ..................2.2. Positioning on the treatment unit ............2.3. Connection to the treatment unit ............
  • Page 4: Installation Manual

    1. Basic Cleaning of the Water Lines (exclusively for trained service technician) The basic cleaning of the water lines with the Biofilm- Removing-Set (BRS ) must not be carried out through the Weekend-System II! ® BIOFILM-REMOVING-SET Application of the Biofilm-Removing-Set (BRS ®...
  • Page 5: Installation And Connection Of The Weekend-System Ii

    • Device passport and handover protocol 2.2. Positioning on the treatment unit The positioning of Weekend-System II at the treat- ment unit should be stated in particular cases. The risk of stumbling or obstacle must be excluded. After installation the Weekend-System II must be accessible easily.
  • Page 6 Water exit The exit of Weekend-System II has to be connected with the pipe of the treatment unit to the instru- ments, to the tumbler filler and to the bowl rinsing. If possible, this should be done with a flexible metal tube (included in delivery) which has to be connec- ted directly with the central water supply of the treatment unit.
  • Page 7: Connection Diagram

    2.4. Connection Diagram Bowl rinsing Tumbler filler Hand pieces ALPRO Weekend-System II (blue) compressed air controlled max. 2 bar Water exit Water entrance If the water pressure in the supply line is higher than 6 bar, an additional pressure regulator must...
  • Page 8: Installation Instructions

    Fix a position for the Weekend-System II. (see chapter 2.2) d) Seek a suitable entrace into connection box of the treatment unit or prepare it yourself (diameter approx.
  • Page 9: Technical Data

    For warranty and quality reasons according to ISO 13485:2016 - 7.5.3, we kindly ask you to fill in the device passport including the protocol and return a copy to us as the manufacturer. Thank you very much! 3. Technical Data 3.1.
  • Page 10: Unit Plan

    3.2. Device Diagram Explosionszeichnung Weekend-System II (für den externen Gebrauch) (without housing) 80770130 80770840 80770092 8254 8253 80700045 80710047 80770027 80700057 80770020 80700062 80770023 8255 80770121 80710021 8559 80710047 80700013 80770314 80700062 80770320 8252 8250 80700057 8551 80770840 80770107 80700017...
  • Page 11: Media Plan

    3.3. Circuit Diagram Water stop Throttle valve Filter Check valve Water supply Pressure control Check valve Air supply Pressure valve Filler neck Strainer Level indicator Water exit Pressure tank Hand piece (Tumbler + bowl rinsing)
  • Page 12: Spare Parts

    3.4. Spare parts REF 8220 Installation kit REF 8250 Pressure tank assembly REF 8251 Water/air supply assembly REF 8252 Pressure regulator assembly Socket check valve assembly REF 8253 REF 8254 Assembly group check valve REF 8255 Assembly riser tube/tank REF 8551 Spare part water filter Note: When changing the filter element, also change the sealing ring REF 8559...
  • Page 13: Operating Manual

    CE symbol for Medical Devices of class I CE symbol with Notified Body (0123) for Medical Devices of class IIa, IIb or III (see declaration of conformity) Fill level control symbol If the max. filling level is exceeded, the device may be damaged! Do not overfill tank Date of manufacture Manufacturer, Company ALPRO MEDICAL GMBH, St. Georgen Company logo of ALPRO MEDICAL GMBH, St. Georgen...
  • Page 14: Target Group

    3. Target Group Trained technical staff. 4. Intended purpose - intended use 4.1. Weekend-System II Add-on device for the supply of BILPRON into the service water lines of medical and dental treatment units. 4.2. Bilpron StarterSet Set for basic cleaning and disinfection of procedural waterlines of medical and dental treatment units.
  • Page 15: Basic Cleaning With Brs ® Before Installation

    6. Basic cleaning with BRS before installation ® (Exclusively for trained technical personnel) This activity may only be carried out by appropriately trained dental equipment technicians in compliance with the applicable regulations on electrical safety and the Drinking Water Regulations. Regulation (EU) 2017/745 Annex I;...
  • Page 16: Operating States Of The Weekend System

    7. Operating states of the Weekend-System II Water exit 7.1. Standby mode Water supply Hand piece Tumbler (during the week) Bowl rinsing Water stop valve Weekend-System II is switched off: Air supply • Tap water flows freely • Tank is without pressure, the tank...
  • Page 17: Operation

    Only fill the tank so that the liquid does not cover more than up to the bottom of the casingin filter! If the fill level is too high, liquid might enter the Weekend-System II via the air-relief valve and might contaminate the inside of Weekend-System II!
  • Page 18: Timing Of Use

    7.2 the side has to show a liquid level at „Max.“ Max. Min. b) Switch on Weekend-System II: The operating agents are on 1. First turn off the water: the side cover. Set the water stop (ball valve) on „I“.
  • Page 19 Procedure Remarks d) Each single procedural water line has to be 1. You should start with the operated as long until the decontamination tumbler filler in order to flood agent “BILPRON” visibly comes out as blue the main lines as soon as pos- solution: sible. Operate the tumbler filler several times.
  • Page 20 Procedure Remarks f) Depressurize the tank: Set the The operating agents are on the toggle switch of the pressure valve side cover. on „O“. Keep the water stop valve closed! After work breaks of several days: rinse out BILPRON g) Switch on the treatment unit: h) Turn the water on again: The operating agents are on the Set the waterstop (ball valve)
  • Page 21: Maintenance

    9. Maintenance  Filter The casingin filter of the water filter should be examined by a dental engineer at least once a year and changed if necessary Tank cap 1 – 2 times a year, the thread on the tank cap and on the tank nozzle including the O-rings must be cleaned and coated with a little Vaseline by trained specialist personnel.
  • Page 22: Troubleshooting

    Perhaps the water stop is still closed. Open the valve (see Chapter 7.1). Too little water flows Possibly the filters of the treatment unit and the Weekend-System II have to be cleaned by a dental engineer. It is difficult to open the tank Slightly grease the thread in the tank cap with vaseline and do not overtighten the cap on the tank.
  • Page 23: Disposal Notes

    Questions about proper disposal can be answered by your dental trader. Packaging can be recycled. 12. Report Incidents Please report any incident that may occur in connection with the product to: ALPRO MEDICAL GMBH and the national authority E-Mail: quality@alpro-medical.de Tel.: +49 7725 9392-0...
  • Page 24 If you have any questions, please do not hesitate to contact us at www.alpro-medical.de or by phone +49 7725 9392-0. You are also welcome to contact our sales representatives by phone or e-mail.

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