Table of Contents
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Table of Contents
Related Manuals for Miele G 7823
Summary of Contents for Miele G 7823
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Page 1: Operating Instructions
Operating instructions Washer-disinfector G 7823 / G 7824 en - GB, AU, NZ To avoid the risk of accidents or damage to the machine it is essential to read these instructions before it is installed, commissioned and used for the first time. M.-Nr. -
Page 2: Table Of Contents
Contents Warning and safety instructions ........4 Symbols on the appliance . - Page 3 Contents Operating levels........... 43 Starting a programme .
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Page 4: Warning And Safety Instructions
A damaged or leaking machine observed. could be dangerous and compromise Miele cannot be held liable for damage your safety. Disconnect the machine caused by improper or incorrect use or from the mains immediately and call the operation of the machine. - Page 5 Warning and safety instructions Take care when handling chemical Where there is a risk of toxic or agents such as cleaning agent, chemical substances occuring in the neutralising agent, rinsing agent etc. suds solution (e.g. aldehyde in the These may contain irritant or corrosive disinfecting agent), it is essential to ingredients.
- Page 6 Only use chemical agents The standard of cleaning and formulated for special processes and disinfection in the disinfection approved by Miele for use with this programmes must be routinely machine. Use of unsuitable agents confirmed by the user. The process...
- Page 7 Only use genuine Miele original In critical applications where very accessories with this machine. Consult stringent requirements have to be met, Miele on the type and application of it is strongly recommended that all the such equipment. relevant factors for the process, such Only use Miele mobile units, as chemical agents, water quality etc.
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Page 8: Symbols On The Appliance
Warning and safety instructions Only use chemical agents which Disposing of your old machine have been approved by their Please note that the machine may manufacturer for use in the application have contamination from blood or other you are using. The chemical agent bodily fluids in it and must be manufacturer is responsible for any decontaminated before disposal. -
Page 9: Intended Use
Intended Use This washer-disinfector can be used to National health and safety regulations clean, rinse, disinfect (thermally and regarding disinfection must also be chemically) and dry a wide range of observed. reusable medical devices. The cleaning programme as well as any Follow the manufacturer's instructions chemical agents must be chosen (according to EN ISO 17664) on how to... -
Page 10: Guide To The Machine
Guide to the machine Unclean side Handle Master switch (with emergency cut-off function for service work) Profitronic electronic controls (see the Programming manual for more Drop-down door (closed) information) Service panel Controls... - Page 11 Guide to the machine Unclean side Salt container connection point (for the water softener) Filter combination Drop-down door (open) Containers for dispensing systems DOS 1 / DOS 3 (DOS 2 / DOS 4 optional)
- Page 12 Guide to the machine Clean side (G 7824 only ) Handle Printer (optional) G 7823: on the unclean side Door release Service panel Drop-down door (closed)
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Page 13: Controls
Guide to the machine Controls Display with screen saver; i.e. background lighting switches off automatically after 15 mins. Press any button to switch the display back on again. Faults occurring during operation are shown in the display. They are listed in a chart in the Programming manual. On/Off button (I-0) Cursor button: left Moves the cursor to the left:... - Page 14 Guide to the machine Cursor button: right Moves the cursor to the right: – to the next menu point – to the next parameter – to the next input position Minus button – Selects programmes from position 24 upwards – Scrolls back page by page in menus –...
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Page 15: Water Softener Softener (Optional)
Setting the water softener place automatically in the integrated water softener. When the machine is first commissioned the Miele service – The water softener requires technician has to set the machine for reactivation salt. your local water hardness level (see –... -
Page 16: Reactivating The Water Softener
If only fine grained reactivation salt Please only use special coarse grained is available please consult the reactivation salt with granules of MIELE Professional Sales office for approx. 1-4 mm. Do not use other types advice. of salt, e.g. table salt, agricultural or... -
Page 17: Filling The Salt Container
Water softener softener (Optional) Filling the salt container Position the salt container as follows Unscrew the filter insert from the salt Remove any mobile units from the container and remove. cabinet. Fill the salt container with reactivation Unscrew the plastic cap situated in salt and screw the filter insert back in the top right-hand side of the cabinet. -
Page 18: Run The Reactivation Programme
Do not use force! If the container will not come off manually please contact the Miele Service Department. Replace the plastic cap. Push the mobile unit back into the cabinet. -
Page 19: Automatic Mobile Unit Recognition (Optional)
Automatic mobile unit recognition (Optional) In operating level C the automatic Before starting a programme it is mobile unit recognition system (AWK) absolutely essential that you check allocates programme places from 1 - 15 to mobile units with the correct that the programme shown in the coding. -
Page 20: Mobile Unit Coding
Automatic mobile unit recognition (Optional) Mobile unit coding Coding is effected through 5 Bits: The automatic mobile unit recognition feature assigns a programme place to a mobile unit. The mobile units must be coded with a magnetic strip (via a Bit combination). -
Page 21: Setting Mobile Unit Coding
Automatic mobile unit recognition (Optional) Mobile unit coding strip Setting mobile unit coding 15 different codes can be set. They are To set or alter the coding of a mobile assigned to programme places 1 to 15. unit with automatic recognition (AWK), proceed as follows: Under "System function, Selector switch organisation"... - Page 22 Automatic mobile unit recognition (Optional) Place the track in the holder in the Set the programme place coding. mobile unit and screw firmly in place. Bit 6 (WAK) is not a component part of the modifiable magnetic strip. Make sure that you code mobile units with side connection with a track where Bit 6 is set to I.
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Page 23: Areas Of Application
– Are the spray arms clean and do Cleaning results should be subjected to they rotate freely? periodic protein tests, e.g. with the Miele test kit. – Are the filters clean? Remove any coarse soiling and clean them properly if necessary. -
Page 24: Loading The Machine
Areas of application Loading the machine – Mobile units with an adapter must engage correctly. – Arrange the load so that water can access all surfaces. This ensures – Modules must be correctly that it gets properly cleaned. connected in the mobile unit. –... -
Page 25: Surgical Instruments (Op)
Areas of application Surgical instruments (OP) When cleaning narrow lumen instruments e.g. those used for Surgical instruments should be stored minimally invasive surgery, an for as short a time as possible before intensive internal cleaning result is machine processing. imperative. The Vario-TD and The OXIVARIO or ORTHOVARIO OXIVARIO programmes are the only processes should be used for... -
Page 26: Ophthalmology
Areas of application Ophthalmology Opthalmic instruments should be cleaned and disinfected in a special mobile injector unit. The top level is fitted with various connections for hollow instruments, e.g. rinsing and suction hand pieces, and cannulae. Instruments are secured to the hose connectors in the mobile injector unit using the silicone holders and connectors in the rack. -
Page 27: Anaesthetic Instruments (An)
Areas of application Anaesthetic instruments (AN) Anaesthetic instruments should be thermally disinfected using the DES-VAR-TD-AN programme. If this is not possible, they can be processed using a chemical disinfection programme. The water level in the machine should be increased when using a chemical disinfection programme. -
Page 28: Baby Bottles (Bc)
Areas of application Baby bottles (BC) Loading in an E 555 Baby bottles can be processed in E 135 containers, wide-necked teats in an E 364 insert and screw connection teats in an E 458 insert. – Ensure the level marker on the bottles is machine-washable. - Page 29 Areas of application E 750 frame Place the frame centrally in the top level of the E 555 mobile unit. Hook one E 135 container onto each side of the frame. The angled positioning of the containers ensures that the jets of water reach right into the bottles.
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Page 30: Operating Theatre Shoes (Os)
Areas of application Operating theatre shoes (OS) Polyurethane operating theatre shoes, and/or insoles should be cleaned and chemically disinfected at 60 °C. These can only be thermally disinfected (using programme SHOE-TD-75/2) if the manufacturer states that they are made of a suitably heat-resistant material. To establish the effectiveness of chemical disinfecting agents for disinfection consult the manufacturer. -
Page 31: Transfer Trolley For Loading And Unloading The Machine
Areas of application Transfer trolley for loading and unloading the machine When a disinfection process is being carried out according to nationally laid down hygiene standards (e.g. § 18 IfSG), the contaminated surfaces of the trolley must be disinfected, after the machine has been loaded, using a spray disinfectant in accordance with national health and safety... - Page 32 Areas of application Hang the mobile unit into the locating slots on the transfer trolley using both hooks. To lift the mobile unit step down on the transfer trolley foot pedal. Push the transfer trolley under the open door on the washer-disinfector as far as it will go.
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Page 33: Chemical Processes And Technology
Chemical processes and technology General notes Problem How to resolve it If seals, hoses and plastics in the – Establish the cause of the damage washer-disinfector suffer damage they and rectify it. will not be water-tight and will not See information regarding "Chemical function correctly. - Page 34 OXIVARIO or OXIVARIO PLUS. – Hydrogen peroxide, – The wash temperature must be less than 70 °C when using hydrogen – peracetic acid. peroxide. – Please contact Miele Service or your Miele Application Professional for advice.
- Page 35 – damage to certain plastics (e.g. de-foaming agent using the polycarbonate and plexiglass) in the ORGANICA programme. load being processed. – Please contact Miele Service or your Miele Application Professional for advice.
- Page 36 Chemical processes and technology Soiling Problem How to resolve it The following substances can damage – Refit the washer-disinfector with oil elastomers (hoses and seals) and resistant elastomeres. plastics in the washer-disinfector: – Depending on usage wipe the lower – Oil, wax, aromatic and unsaturated door seal on the washer-disinfector hydrocarbons, periodically with a lint-free cloth or...
- Page 37 Chemical processes and technology Reaction between chemical agents and soiling Problem How to resolve it Natural oils and fats can be emulsified – Where available use the "OEL“ with alkaline chemical agents. This can programme. lead to a heavy build-up of foam. –...
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Page 38: Dispensing Liquid Chemical Agents
Dispensing liquid chemical agents Only use agents formulated Further information regarding the specifically for use in OXIVARIO and ORTHOVARIO washer-disinfectors and make sure programmes and connection of the you follow the manufacturer’s solution container can be instructions. found at the end of this booklet under "Special processes - OXIVARIO and ORTHOVARIO". -
Page 39: Preparing The Dos Dispensers
Dispensing liquid chemical agents Preparing the DOS dispensers Fill the containers with the relevant agent The agents can be filled into 5 l plastic containers, which are colour coded for Switch the machine off using the the relevant dispensing system. master switch. - Page 40 Dispensing liquid chemical agents Insert the siphon tube into the container and screw on securely (observe the colour code). Once the storage containers have been filled the relevant message goes out. Please remember to refill containers in good time. Do not let them get empty.
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Page 41: Venting The Dispensing System
To ensure trouble-free operation, the more containers has been allowed to following regular maintenance should run dry, the dispensing system(s) for be carried out by a Miele approved liquid media will need to be vented. To service technician. do this: Every 12-18 months Press the I-0 button. -
Page 42: Operation
Operation Master switch To open the door The master switch with "emergency Press the door button, and holding cut-off function" is set to I-ON. onto the door grip open the door. To open the door on the Clean side Switching on (through-feed model), the following conditions must also be met: Open the stopcocks (if turned off). -
Page 43: Operating Levels
Operation Operating levels If you enter the wrong code: FALSE CODE, ENTER AGAIN will There are four operating levels appear in the display. available on this machine: Close the door. A = Fixed and free access programmes Selecting or changing your own B = Free programme selection code The factory default code can be... -
Page 44: Starting A Programme
1. Programme places 1 - 23 can be Miele programmes. selected using the Programme selector. Turn the programme selector to the When processing medical required programme. -
Page 45: Programme Sequence
Operation Programme sequence C. AWK – Automatic mobile unit recognition The programme will start automatically as soon as the Start button has been Select operating level C. pressed. It is finished when Push the coded mobile unit into PROGRAMME-END appears in the place. -
Page 46: Switching Off
Operation Switching off Cancelling a programme Press and release the I-0 button. A programme can only be cancelled in operating level B or D. Turn off the stopcocks. When testing to EN ISO 15883-1 or HTM 2030 standards, the programme must not be interrupted or cancelled. -
Page 47: Interrupting A Programme
Operation Interrupting a programme Washer-disinfectors used as A programme can only be medical devices (in accordance with interrupted in operating level B or D. EN ISO 15883) should always be set to WITHOUT DOOR INTERLOCK If you absolutely have to open the door, e.g. -
Page 48: Data Transfer
Various printers can be used as described in detail in the Programming external printers: manual under "PC/Printer function". – Epson-compatible (contact Miele for a list of suitable models). – HP Laserjet. Pin configuration in the 9-pole sub-D connector on the interface cable:... -
Page 49: Maintenance
– A programme will be run as a test 1000 operating hours, or every 6 months by a Miele approved service – Thermo electrical measurements will technician. be taken This maintenance will cover the –... -
Page 50: Process Validation
Safety checks must be carried out to The following need to be inspected: the machine every 3 months by a Miele approved service technician in – All filters in the wash cabinet accordance with EN ISO 15883 and –... -
Page 51: Cleaning The Filters In The Wash Cabinet
Maintenance Cleaning the filters in the wash Cleaning the coarse filter cabinet The filters in the base of the wash cabinet are designed to prevent coarse soiling getting into the circulation system. A build-up of coarse soiling can cause the filters to clog up. They should, therefore, be checked daily and cleaned if necessary. -
Page 52: Cleaning The Coarse, Flat And Micro-Fine Filters
Maintenance Cleaning the coarse, flat and micro-fine filters Remove the coarse filter. Remove the fine filter (if fitted) from between the coarse and the micro-fine filters. Then remove together with the flat filter. Clean the filters. Replace the filters by carrying out the above steps in the reverse order. -
Page 53: Cleaning The Spray Arms
Maintenance Cleaning the spray arms Waste particles can lodge in the spray arm jets. It is therefore important to inspect the spray arms regularly. Use a sharp pointed object to push particles into the spray arm jets, and rinse well under running water. Remove the spray arms as follows: Take any mobile units out of the wash cabinet. -
Page 54: Cleaning The Control Panel
Maintenance Miele offer a range of branded cleaning Never clean the machine or near products. These are available from your vicinity with a water hose or a Miele retailer, the Spare Parts Department, or via the internet on pressure washer. -
Page 55: Mobile Units, Modules And Inserts
Maintenance Mobile units, modules and and where applicable: inserts – Make sure that the spray arms rotate freely. Mobile units, modules and inserts should be checked daily to make sure – Make sure the spray arm jets are free they are functioning correctly. The of any blockages. -
Page 56: Printer (Optional)
Replacement colour ribbon cassettes can be bought from the Miele Spare pressed in until the paper emerges above the cassette. Parts dept or from an office stationery supplier. -
Page 57: After Sales Service
Miele technician in unable to resolve a problem please call accordance with local and national the Miele Service Department (see safety regulations. Unauthorised or back cover for contact details). incorrect repairs could cause When contacting Miele, please quote... -
Page 58: Converting The Type Of Heating
Converting the type of heating Converting from steam to electric heating or from electric to steam If your machine is convertible, you can use the STEAM ELECTRO or ELECTRO STEAM service programme to switch from one type of heating method to the other. Select STEAM ELECTRO or ELECTRO... -
Page 59: Electrical Connection
Electrical connection The machine must only be operated All electrical work must be carried with the voltage, frequency and fusing out by a suitably qualified and shown on the data plate. competent person in accordance Further notes on electrical with local and national safety connection are given on the regulations (BS 7671 in the UK). -
Page 60: Plumbing
Plumbing This machine should be connected to the mains water supply and to the drainage system in accordance with local and national water regulations. Please refer to the installation diagram supplied with the machine. – If the water supply has a high iron content there is a danger of corrosion occurring on items being processed in the machine, as well as... -
Page 61: Technical Data
# If installed at altitudes above 1500 m the boiling point of the suds solution will be lower. Disinfecting temperature parameters should be lowered and the holding time increased (A 0 value). This must be done by a Miele authorised service technician. -
Page 62: Optional Extras
– Drying unit (TA) – Steam condenser (DK) – Water softener – Report printer (PRT) – Dispensing systems DOS 2 and DOS 4 – OXIVARIO kit – ORTHOVARIO kit (this has to be set up by an approved Miele service technician) -
Page 63: Special Processes - Oxivario And Orthovario
Special processes - OXIVARIO and ORTHOVARIO Description of the machine The OXIVARIO process releases active oxygen under alkaline conditions. The This washer disinfector can be set up cleaning agent used must be tenside or retro-fitted to use the OXIVARIO free and have a pH value of between process by adding two additional 11 and 11.5. -
Page 64: Areas Of Application
Special processes - OXIVARIO and ORTHOVARIO Areas of application The ORTHOVARIO procedure is suitable for processing aluminium The OXIVARIO procedure has an instruments which are sensitive to alkaline main wash making it alkalines. It is particularly suitable for particularly suitable for the processing orthopaedic instruments including of surgical instruments where existing motor systems. -
Page 65: Warning And Safety Instructions
Special processes - OXIVARIO and ORTHOVARIO Warning and Safety Connecting the H solution instructions container The connection hose for the H These warning and safety solution container is identified by a instructions are in addition to those black label. The connection hose is given at the beginning of this supplied without a safety cap as the booklet. -
Page 66: Disposal Of Your Old Machine
Disposal of your old machine Electrical and electronic machines often contain materials which, if handled or disposed of incorrectly, could be potentially hazardous to human health and to the environment. They are, however, essential for the correct functioning of your or machine. Please do not therefore dispose of it with your general waste. - Page 68 Alteration rights reserved / Publication date 11.01.2010 M.-Nr. 07 776 620 / 00 0366...