MELAG DAC Premium Plus Technical Manual

MELAG DAC Premium Plus Technical Manual

Steam sterilizer

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Technical Manual
DAC Premium Plus
Steam sterilizer
from software version 3.243
EN
Read this manual carefully and in the correct order before setting up and commissioning the device. The instructions
include important safety information. You also receive a user manual with the device. Please store this manual and the
user manual carefully and in close proximity to the device. They represent a component of the product.
0197

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Summary of Contents for MELAG DAC Premium Plus

  • Page 1 Technical Manual DAC Premium Plus Steam sterilizer from software version 3.243 Read this manual carefully and in the correct order before setting up and commissioning the device. The instructions include important safety information. You also receive a user manual with the device. Please store this manual and the user manual carefully and in close proximity to the device.
  • Page 3: Table Of Contents

    Contents Contents 1 General guidelines ................................ 4 Symbols used .................................. 4 Formatting rules................................... 4 2 Installation requirements.............................. 5 Installation location ................................ 5 Space requirements................................ 6 Mains supply.................................. 7 Water connection................................. 8 System and network safety.............................. 9 3 Setup and installation ................................ 11 Removing from the packaging ............................ 11 Applying the cover caps at the side wall.......................... 11 Connecting the power cable / removing accessory parts .................... 12 Connecting the feed water supply (installation examples).................... 13 Connection to the wastewater ............................ 17...
  • Page 4: General Guidelines

    They represent a component of the product. Should the manual no longer be legible, is damaged or has been lost, you can download a new copy from MELAG download centre at www.melag.com.
  • Page 5: Installation Requirements

    Failure to comply with the setup conditions can result in injuries and/or damage to the device. The steam sterilizer should only be setup, installed and commissioned by persons authorised by MELAG. The steam sterilizer is not suitable for operation in explosive atmospheres.
  • Page 6: Space Requirements

    As such, MELAG advise against incorporating the steam sterilizer and is only possible if sufficient air circulation is ensured.
  • Page 7: Mains Supply

    2 Installation requirements Requirements for installing the device If it is absolutely necessary to install the device, implement one of the following measures: It must be possible to pull out the device for operation (pos. a). In the installation space, there must be an exhaust shaft in the rear area that discharges the warm air upwards (pos. b).
  • Page 8: Water Connection

    MELAG recommends the installation of a leakage water detector with a cut-off valve (e.g. MELAG water stop). At first commissioning, the DAC Premium Plus consumes 3.5 l of feed water (in accordance with EN 13060, Appendix C) once to fill the double jacket.
  • Page 9: System And Network Safety

    (via CAT-5 patch cable with network adapter) NOTICE When performing a device software update, use only the update data authorised by MELAG for the corresponding device type. Operating the device with memory media To prevent data loss, only use memory media to save the log data with the following characteristics: functional (without malware, etc.)
  • Page 10 2 Installation requirements Operating the device in the local network (LAN) NOTICE Do not connect the device to a public network (e.g. the internet). An Ethernet/IP-based network connection (LAN) is required to operate the device in a local network. In its delivery state, the device is configured to obtain the IP address automatically from a DHCP server operated in a LAN.
  • Page 11: Setup And Installation

    WARNING Improper installation may lead to a short-circuit, fire, water damage or electrical shock. This could result in serious injury. Only have the device set up, installed and commissioned by people authorised by MELAG. Removing from the packaging CAUTION Danger of injury from incorrect carrying.
  • Page 12: Connecting The Power Cable / Removing Accessory Parts

    3 Setup and installation Connecting the power cable / removing accessory parts Connect the device power plug to the mains socket. Switch on the device at the power switch. The display shows the WELCOME screen. PLEASE NOTE The display automatically switches to the Programs & Tests menu after five seconds. Then the steam sterilizer will attempt to pump water;...
  • Page 13: Connecting The Feed Water Supply (Installation Examples)

    Connecting the feed water supply (installation examples) The following pages provide examples for the recommended installation types for the feed water supply. The connection of a different water treatment unit with the same water quality is possible after consultation with MELAG. PLEASE NOTE For detailed information on the cold water connection of the water treatment unit, see the user manual of the unit.
  • Page 14 Example 3: Using the MELAdem 47 reverse osmosis unit [} Page 15]. When connecting the water treatment unit directly to the domestic water network, MELAG recommends the additional installation of the leakage water detector (water stop) with shut-off valve and probe. Pos. Description Art.
  • Page 15 To do this, connect the outlet hose and mount it to the double-chamber siphon via the double hose nozzle. When connecting the water treatment unit directly to the domestic water network, MELAG recommends the additional installation of the leakage water detector (water stop) with shut-off valve and probe.
  • Page 16 3 Setup and installation Pos. Description Art. no. Note Mounting set EN 1717 for MELAdem ME49600 optionally available to order Water inlet hose (2.5 m, complies with EN 1717) ME24930 included in ME49600 Safety combination EN 1717 incl. holder ME82375 included in ME49600 One way drain present on device-side...
  • Page 17: Connection To The Wastewater

    3 Setup and installation Connection to the wastewater Method 1: Via the one-way drain If you connect the one-way overflow hose of the device to the siphon of the domestic water supply, you need a drain hose with a length of 2 m (art. no. ME36585, not included in the scope of delivery). Method 2: Via the pressure release To connect the device directly to the wastewater, i.e.
  • Page 18: Settings And Adjustment

    Further alterations to the program run are possible in each individual case and will still ensure the effectiveness of the sterilization, but may only be performed by authorized technicians. Please consult your stockist or MELAG.
  • Page 19 4 Settings and adjustment System and status log Output a system and status log and document this on the record of installation and setup. Counter stands Working in menu Info & Status, you can access counter stands and other up-to-date technical data.
  • Page 20: Frequently Asked Questions (Faq)

    FAT32. CF cards from which a software update is to be performed may only be formatted in a FAT16 file system. The device can only file or read data on CF cards formatted in this way. CF cards supplied by MELAG fulfil these...
  • Page 21: How To Incorporate The Device In A (Practice) Network

    Working in the (practice) network, determine which computer should run on the FTP server. If an FTP server has not yet been installed, install the MELAG FTP server for preference and set the steam sterilizer as user with a user name and password.
  • Page 22 5 Frequently Asked Questions (FAQ) 2. Connecting the network cable Connect the network cable (crossover) to any network data connection of the device and connect it to the (practice) network. If "smart switches" are used in the network, the cable type (1:1 or crossover cable) does not matter. PLEASE NOTE Should you wish to connect the steam sterilizer to a computer directly without a network connection, use a 1:1 cable.
  • Page 23: How Do I Determine The Ip Address Or Network Setting Of A Computer (Windows 7/10)

    5 Frequently Asked Questions (FAQ) Working in the Settings menu > Logging, set the IP address of the steam sterilizer to DHCP. Check whether the IP address of the computer set in the steam sterilizer is correct. Ê If the IP address of the practice computer deviates from the IP address set in the steam sterilizer, adapt the IP address of the computer in the steam sterilizer.
  • Page 24: How Can I Check The Software Version Of The Steam Sterilizer

    5 Frequently Asked Questions (FAQ) How can I check the software version of the steam sterilizer? You can read off the software version of the activated steam sterilizer from the Info & Status menu.
  • Page 25: Technical Tables

    6 Technical tables 6 Technical tables Feed water quality Minimum requirements to the feed water following EN 13060, Appendix C Substance/property Feed water Evaporation residue ≤ 10 mg/l Silicon oxide, SiO ≤ 1 mg/l Iron ≤ 0.2 mg/l Cadmium ≤ 0.005 mg/l Lead ≤ 0.05 mg/l Traces of heavy metal apart from ≤ 0.1 mg/l iron, cadmium, lead Chloride...
  • Page 26 6 Technical tables After 1 year Entire measuring chain of the temperature measurement Precision (at 135 °C) at pure addition of individual errors approx. ± 0.70 K Precision (at 135 °C) according to Gauss' law of propagation approx. ± 0.47 K Entire measuring chain of the pressure measurement Precision at pure addition of indiv.
  • Page 27: Nominal Value Tolerances

    6 Technical tables Nominal value tolerances Universal-Program Quick-Program Prion-Program Gentle-Program Quick- Program S Step Press. P Tolerance P Tol. Tol. Tol. Tol. All values in mbar SK11 1600 +100/- 20 ◄ ◄ ◄ ◄ ◄ ◄ ◄ ◄ Steam intake SK12 1300 + 20/- 50 ◄...
  • Page 28: Pressure-Time Charts

    6 Technical tables Pressure-time charts Universal-Program, 134 °C and 2.1 bar Pressure (mbar) Quick-Program B, 134 °C and 2.1 bar Pressure (mbar)
  • Page 29 6 Technical tables Quick-Program S, 134 °C and 2.1 bar Pressure (mbar) Gentle-Program, 121 °C and 1.1 bar Pressure (mbar)
  • Page 30 6 Technical tables Prion-Program, 134 °C and 2.1 bar Pressure (mbar)
  • Page 31 Certificate of Suitability According to the recommendations of the Commission for Hospital Hygiene and Infection Prevention at the Robert Koch Institute Manufacturer: MELAG Medizintechnik GmbH & Co. KG Address: Geneststraße 6-10 10829 Berlin Country: Germany Product: DAC Premium Plus Type of device:...
  • Page 32 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...

This manual is also suitable for:

Meladem 40Meladem 47

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