MELAG MELAdem 40 User Manual
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MELAG MELAdem 40 User Manual

Ion exchanger
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User Manual
MELAdem
Ion exchanger
as of serial number 0640MD1961
EN
Dear customer,
We thank you for your confidence demonstrated by the purchase of this MELAG product. As an owner-run and operated
family concern founded in 1951, we have a long history of successful specialization in hygiene products for practice-
based use. Our focus on innovation, quality and the highest standards of operational reliability has established MELAG
as the world's leading manufacturer in the instrument reprocessing and hygiene field.
You, our customer are justified in your demand for the best products, quality and reliability. Providing
hygiene"
and
"Quality – made in
agement system is subject to close monitoring: one instrument to this end is our annual multi-day audit conducted in ac-
cordance with EN ISO 13485. This guarantees that all MELAG products are manufactured and tested in accordance with
strict quality criteria.
The MELAG management and team.
®
40
Germany", we guarantee that these demands will be met. Our certified quality man-
"competence in

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Summary of Contents for MELAG MELAdem 40

  • Page 1 0640MD1961 Dear customer, We thank you for your confidence demonstrated by the purchase of this MELAG product. As an owner-run and operated family concern founded in 1951, we have a long history of successful specialization in hygiene products for practice- based use.

  • Page 3: Table Of Contents

    Contents Contents 1 General guidelines ................................ 4 Symbols used.................................. 4 Formatting rules ................................... 4 Disposal .................................... 4 2 Safety..................................... 5 3 Description of the device.............................. 6 Intended use .................................. 6 Mode of functioning................................ 6 Scope of delivery.................................. 6 View of the device ................................ 7 4 Setup and installation ................................ 8 Installation location................................ 8 Assembly.................................... 8 Cold water connection................................ 10 Inserting the mixed-bed resin cartridges .......................... 11...

  • Page 4: General Guidelines

    Reference to another text section within this document. Disposal MELAG devices are synonymous with high quality and a long life-span. When you eventually need to de- commission your MELAG device, the required disposal of the device can take place with MELAG in Berlin.

  • Page 5: Safety

    Setup, installation and commissioning Check the device after unpacking for any damage suffered during transport. We recommend that the device only be setup, installed and commissioned by MELAG authorised per- sons. Install and operate the device in a frost-free environment.

  • Page 6: Description Of The Device

    The water treatment unit MELAdem 40 is not a medical device within the meaning of European Regulation 2017/745 on medical devices.

  • Page 7: View Of The Device

    3 Description of the device View of the device Retaining screws Housing (with two hose holders on the inside) Hose connection Angled and double fitting Filter container, mixed-bed resin cartridges Inlet hose Outlet hose...

  • Page 8: Setup And Installation

    Use suitable fastening systems for mounting on the wall. The following must be fulfilled or present: ü The size of the retaining screws is M4 or M5. MELAG recommends the use of M5 size screws. ü The maximum head diameter of the flat-head screws is 12 mm.
  • Page 9 Mounting on a steam sterilizer The device cover of the MELAG steam sterilizer does not have to be removed for mounting the device. Method 1: The mounts are present on the device cover at the factory and are concealed under...

  • Page 10: Cold Water Connection

    Close the water tap at night, when it is out of use for several weeks and during repair or maintenance work. PLEASE NOTE To prevent water damage, MELAG recommends the use of a leakage water detector e.g. the MELAG water stop. To ensure a standard-compliant connection of the water treatment unit with backflow preventer and a pipe...

  • Page 11: Inserting The Mixed-Bed Resin Cartridges

    4 Setup and installation Method 2 Installation of a cold water connection (e.g. a sink) with an angle valve (pos. a) and pipe (pos. b, 10 mm) and the installation of an additional water inflow tap with an integrated safety combination (pos. c, art. no. ME58130) through direct assembly on the angle valve already present.

  • Page 12: Connecting The Device

    Remove the container key and store it safely. Connecting the device The connection of the MELAdem 40 depends on the device type of the steam sterilizer. Observe the instal- lation examples applicable to your steam sterilizer. The connection between the components of the water treatment unit is made with the PUR hose that is already connected.
  • Page 13 Connect the hose from the safety combination to the cooling water inlet of the steam sterilizer. Screw the MELAdem 40 water branch to the cooling water inlet of the steam sterilizer. Connect the hose from the safety combination to the MELAdem 40 water branch.
  • Page 14 PUR hose, black, 6 mm, length: 10 m (inlet hose feed water) ME28820 ME01049 Filter for MELAdem ME48240 ME01049 MELAjet spray pistol for MELAdem 40 (optional) ME27300 PUR hose, black, 6 mm, length: 10 m (hose MELAjet) ME28820 ME27300 Swivel screw connection MELAjet...
  • Page 15 Double hose fitting for siphon with backflow flaps (optional) ME37400 Double chamber siphon** ME26635 Wall outlet NW 40*** Mains connection*** MELAjet spray pistol for MELAdem 40 (optional) ME27300 15.1 PUR hose, black, 6 mm, length: 10 m (hose MELAjet) ME28820 ME27300 15.2...
  • Page 16 Connecting to a stand-alone steam sterilizer To connect the MELAdem 40 to a Vacuklav 41 B+ Evolution, 43 B+ Evolution, 23 B+ or 31 B+, install the feed water inlet connection for a hose diameter of 6x1 mm (see technical manual of the steam sterilizer).
  • Page 17 PUR hose, black, 6 mm, length: 10 m (inlet hose feed water) ME28820 ME01049 Filter for MELAdem ME48240 ME01049 MELAjet spray pistol for MELAdem 40 (optional) ME27300 PUR hose, black, 6 mm, length: 10 m (hose MELAjet) ME28820 ME27300 Swivel screw connection MELAjet...
  • Page 18 4 Setup and installation Example 2 – Connection to Vacuklav 23 B+, 31 B+ Position Description Art. no. contained in MELAjet spray pistol for MELAdem 40 (optional) ME27300 PUR hose, black, 6 mm, length: 10 m (hose MELAjet) ME28820 ME27300...

  • Page 19: Commissioning

    Do not operate the device for a long period unsupervised, e.g. over night. This could void the insurance cover for the building. MELAG accepts no liability what so ever for any damage resulting from unsupervised operation.

  • Page 20: Maintenance

    Replace the mixed-bed resin cartridges when the conductivity of the feed water increases and the mixed- bed resin in the mixed-bed resin cartridges is exhausted. When connecting the device to a MELAG steam sterilizer, a corresponding message appears on the display of the steam sterilizer.

  • Page 21: Technical Data

    The indicated yield (capacity) is an approximate guide value that depends on other factors in addition to the water hardness. An upstream softening system with regeneration based on common salt can lead to a reduction in the capacity of the MELAdem 40, regardless of the set initial water hardness.

  • Page 22: Accessories And Spare Parts

    Bracket for wall mounting (2x) ME15856 (contained in ME37106) Filter housing wrench for MELAdem ME61050 Connecting parts Mounting set MELAdem 40 (on device housing/wall, ME37106 universal)* 3/4” water inflow tap with safety combination ME37310 Additional water tap with unit combination ME58130...

  • Page 23: Glossary

    Glossary Glossary Conductivity is the ability of a conductive chemical substance or mixture of substances to conduct or transfer ener- gy or other substances or particles in space. Demineralised water Water without the minerals usually found in normal spring or tap water; is produced through ion ex- change of normal tap water.
  • Page 24 MELAG Medizintechnik GmbH & Co. KG Geneststraße 6-10 10829 Berlin Germany Email: info@melag.com Web: www.melag.com Original instructions Responsible for content: MELAG Medizintechnik GmbH & Co. KG We reserve the right to technical alterations Your stockist...

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