Miele PG 8583 CD Operating Instructions Manual

Miele PG 8583 CD Operating Instructions Manual

Washer-disinfector for laboratory glassware and laboratory utensils
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Operating instructions
Washer-disinfector for laboratory
glassware and laboratory utensils
PG 8583 CD
To avoid the risk of accidents or damage
to the machine, it is essential to read
these instructions before it is installed
and used for the first time.
en - GB, AE, AU, IE, NZ, ZA
M.-Nr. 10 607 681

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Summary of Contents for Miele PG 8583 CD

  • Page 1 Operating instructions Washer-disinfector for laboratory glassware and laboratory utensils PG 8583 CD To avoid the risk of accidents or damage en - GB, AE, AU, IE, NZ, ZA  to the machine, it is essential to read these instructions before it is installed and used for the first time.
  • Page 3: Table Of Contents

    Contents Notes about these instructions..................Definition of terms ......................Intended use ........................User profiles........................10 User profiles ........................10 Guide to the machine ...................... 11 Overview..........................11 Control panel ........................12 LEDs in buttons ......................... 13 Warning and Safety instructions..................14 Symbols on the machine....................
  • Page 4 Contents Neutralising agent ......................49 Replenishing neutralising agent ..................49 Refill indicator........................ 50 Dispensing neutralising agent ..................50 Cleaning agent ........................51 Replenishing liquid cleaning agent................52 Refill indicator........................ 53 Dispensing liquid detergent................... 53 Operation.......................... 54 Selecting a programme ..................... 54 Starting a programme .......................
  • Page 5 Contents Water hardness ......................... 94 Display: Temperature......................94 Display brightness and contrast..................95 Switch off after ........................96 Ready for operation....................... 96 Auto-off function ......................96 Switching off after activating..................97 Factory default........................98 Software version........................ 98 Programme settings......................99 Adjusting programme settings ..................
  • Page 6 Contents Insufficient salt/Water softener..................136 Cancel with fault code....................... 137 Process-related faults and messages ................141 Door........................... 143 Unsatisfactory cleaning and corrosion................143 Spray arm monitoring/conductivity/wash pressure............145 Water inlet and drainage ....................147 Noises..........................148 Printer/interface ......................... 148 Problem solving guide ....................149 Cleaning the drain pump and non-return valve..............
  • Page 7 Contents Pipettes ..........................177 Special 93°C-10' ....................... 178 Technical data........................179 Caring for the environment .................... 180 Disposal of the packing material ..................180...
  • Page 8: Notes About These Instructions

    Notes about these instructions Important warnings  Information which is important for safety is highlighted in a thick framed box with a warning symbol. This alerts you to the potential danger of injury to people or damage to property. Read these warning notes carefully and observe the procedural instructions and codes of practice they describe.
  • Page 9: Intended Use

    Intended use This washer-disinfector is designed to reprocess laboratory glassware, utensils and similarly categorised components using water-based media. These include: - Vessels such as beakers, flasks, cylinders and test tubes - Measuring vessels such as measuring cylinders, volumetric flasks and pipettes - Dishes such as petri dishes and watch glasses - Plates such as slides and sequencing plates - Small items such as lids, magnetic stirring rods, spatulas and...
  • Page 10: User Profiles

    User profiles User profiles Daily operators Daily operators must be instructed in operating and loading the machine and trained regularly to guarantee safe daily use. They require knowledge of machine reprocessing of laboratory glassware and utensils. Tasks for daily routine operation are located in the Settings ...
  • Page 11: Guide To The Machine

    Guide to the machine Overview Side unit Upper machine spray arm Dispensing containers for chemical Plumbing connections for mobile units agents and baskets Drying unit Lower machine spray arm Rails for baskets and mobile units On the back: – Second data plate Comfort door locking mechanism –...
  • Page 12: Control Panel

    Guide to the machine Control panel  button (on/off) For switching the machine on and off. ,  and  buttons Programme selection buttons. The button assignment can be configured. Programme list button For accessing the list of all additional programmes. Display User interface and programme sequence display.  and  arrow buttons For navigating in the user interface.
  • Page 13: Leds In Buttons

    Guide to the machine LEDs in buttons The buttons on the control panel have LEDs (Light Emitting Diodes). They indicate the status of the machine. Button Status  Button The machine is switched on. FLASHES The machine is ready for use. The machine is switched off.
  • Page 14: Warning And Safety Instructions

    It is essential that this standard safety requirement is met. If in any doubt, please have the on-site wiring system tested by a qualified electrician. Miele cannot be held liable for the consequences of an inadequate earthing system...
  • Page 15 Label cleaning machines which have been taken out of operation and secure them against being switched on again without authorisation. The cleaning machine may only be put back into operation once it has been successfully repaired by the Miele Customer Service Department or by an appropriately qualified specialist.
  • Page 16 Chemical agents can, in certain circumstances, cause damage to the machine. Always follow the recommendations of the chemical agent manufacturer. In case of damage or doubt about compatibility, please contact Miele.  Cleaning agents containing chlorine can damage the elastomers of the machine.
  • Page 17 In critical applications where very stringent requirements have to be met, it is strongly recommended that all the relevant factors for the process, such as chemical agents, water quality etc. are discussed with the Miele Application Technology specialists.  If the cleaning result is subject to particularly stringent requirements, e.g.
  • Page 18 Only Miele accessories should be connected to this machine. They must be suitable for the application they are required for. Consult Miele for details on the type of accessories that can be used.  Only use Miele mobile units, baskets, modules and inserts with this washer-disinfector.
  • Page 19: Symbols On The Machine

    Warning and Safety instructions Symbols on the machine Warning: Observe the operating instructions! Warning: Danger of electric shock! Warning: Hot surfaces: It can be very hot inside the wash cabinet when the door is opened! Risk of being cut: Wear cut-resistant protective gloves when transporting and setting up the machine! Disposing of your old machine ...
  • Page 20: Using The Machine

    Using the machine Control panel The machine is operated exclusively by the buttons located on the stainless steel surfaces either side of the display. The display is not a touch screen. A light touch on the relevant button is sufficient to operate the functions.
  • Page 21: Switching On

    Press the  button until the button’s LED lights up.  After that, the display shows the following: PG 8583 CD As soon as the machine is ready for operation, the display changes to show the last selected programme, e.g.: Universal Temperature 75 °C...
  • Page 22: Display Interface

    Using the machine Display interface The machine is controlled by menus. The menus are displayed in a 3- line display on the control panel. The name of the menu (top line) and up to two options are shown. The currently selected option is highlighted, e.g. Settings ...
  • Page 23: Settings In The Menu

    Using the machine Settings in the menu All menu descriptions in these operating instructions are structured as follows: Input procedure The input procedure describes the complete sequence required to reach a particular menu level. The menu options shown must be selected individually using the arrow buttons and then confirmed with ...
  • Page 24: Symbols On The Display

    Using the machine Symbols on the display  Navigation arrows If a menu consists of more than two options, two navigation arrows are shown at the side of the menu options. Settings  Language  Date Use the  and  arrow buttons on the control panel to navigate through the menu.
  • Page 25: Commissioning

    Commissioning Installation and connection Before commissioning the machine must be securely installed, and the water inlet and drain hoses and the mains cable correctly connected. See “Installation”, “Plumbing connections” and “Electrical connection” and the installation diagram supplied. Procedure During commissioning a set procedure is followed which must not be interrupted.
  • Page 26 Commissioning Select the The menu for selecting the date format will then appear. date format Date format DD:MM:YY MM:DD:YY = Day = Month = Year Use the  and  arrow buttons to select the date format you want  and touch OK to save.
  • Page 27 Unused plumbing connections, e.g. if there is only one connection, can be deactivated here. Following commissioning the plumbing connections can be reinstated by Miele Service. Plumbing connections Accept Cold water The plumbing connection is set via multiple choice. A box  is shown in the display next to all plumbing connections.
  • Page 28 Commissioning Commissioning Commissioning is completed when the following message is completed displayed. Set up successful Confirm the message with OK.  The washer-disinfector is now ready for use. Universal Temperature 75 °C Duration 1:30 The settings made during the commissioning process are only adopted after a complete programme has been run.
  • Page 29: Opening And Closing The Door

    Opening and closing the door Electronic door locking The washer-disinfector is equipped with a Comfort door lock. When the door is closed, the Comfort door lock automatically pulls the door into the correct position and ensures that it is correctly sealed. The door is then electronically locked.
  • Page 30: Opening The Door Using The Emergency Release

    Opening and closing the door Opening the door using the emergency release The emergency release may only be used when it is no longer possible to open the door normally, e.g. in the event of a power cut.  If the emergency release is operated during a programme cycle, hot water and cleaning agents can escape.
  • Page 31: Water Softener

    Water softener Water hardness In order to achieve good cleaning results, the machine needs to operate with soft water. Hard water results in the build-up of calcium deposits on the load and in the machine. Mains water with a water hardness of 0.7 mmol/l (4 °dH) must be softened.
  • Page 32: Setting The Water Hardness Level

    Water softener Setting the water hardness level Water hardness can be set between 0 and 12.6 mmol/l (0 - 70 °dH). Open the menu as follows:   button       Further settings Water hardness           Water hardness °dH (0 - 70 °dH ) The bottom line of the display shows the possible input range.
  • Page 33 Water softener Settings °dH °f mmol/l Display °dH °f mmol/l Display   0    0   0   0   65   6.5   1   2   1   67   6.7   2   4   2   68   6.8   3   5   3   70   7.0   4   7   4   72   7.2   5   9   5   74   7.4   6...
  • Page 34: Filling The Salt Reservoir

    Water softener Filling the salt reservoir Use only special, coarse-grained reactivation salt with a granule size of approx. 1 - 4 mm. Do not under any circumstances use other types of salt such as table salt, agricultural or gritting salt. These may contain insoluble additives which can impair the functioning of the water softener.
  • Page 35 Water softener  Never fill the container with water. The container could overflow when filled with salt. Add salt into the container until the funnel is full but still closes  easily. Do not add any more than 2 kg of salt. As the salt container is being filled, displaced water (brine) may run out.
  • Page 36: Add Salt Reminder

    Water softener Add salt reminder If the salt level in the reservoir is low, the following reminder will appear: Refill salt Confirm the message with the OK button and  fill the reservoir as described.  When the message first appears, there may be sufficient salt for a further programme, depending on the water hardness level set.
  • Page 37: Areas Of Application

    Conversion must be carried out by Miele Service and is only available for selected models.  The fitting of connectors for the water supply of mobile units and baskets must be carried out by Miele Service.
  • Page 38: Adjusting The Upper Basket

    Areas of application Adjusting the upper basket Height-adjustable upper baskets can be adjusted between three positions with 2 cm between each position to accommodate items of different heights. To adjust the height, the brackets with rollers on the side of the upper basket and the water connector at the back of the basket have to be moved.
  • Page 39 Areas of application ... Middle position: Move the roller brackets on both sides to the middle position and  secure them firmly. Position the stainless steel plate over the openings in the water  supply pipe so that one of the outer apertures is covered. Secure the stainless steel plate at the top or bottom with 2 screws.
  • Page 40: Preparing The Load

    Special injector nozzles, irrigation sleeves or adapters may be required for appropriate internal cleaning, depending on the load. These, together with other accessories, are available from Miele. - Arrange the load so that water can access all surfaces. This ensures that it gets properly cleaned.
  • Page 41 Areas of application Preparing the Empty all containers before loading into the machine (paying  load particular attention to relevant regulations). Remove non-water soluble residues such as paint, adhesives and  polymer compounds using appropriate solvents. Rinse wash load items which have been in contact with chloride ...
  • Page 42 Areas of application Carry out a visual check before starting every programme: - Is everything correctly loaded/connected for cleaning? - Was the recommended loading template followed? - Can the lumen / narrow sections of hollow items be accessed by the wash fluid? - Are the spray arms clean and do they rotate freely? - Are the filters clean? Remove any coarse soiling and clean them if necessary.
  • Page 43 Areas of application Wash load..wide necked Wash load items with wide necks, e.g. beakers, wide necked Erlenmeyer flasks and petri dishes, or cylindrical items, e.g. test tubes, can be cleaned inside and out by rotating spray arms. To do this the wash load is positioned in full, half or quarter inserts and placed in an empty lower basket or an upper basket with a spray arm.
  • Page 44: Chemical Processes And Technology

    This section is intended as a guide. If unforeseen interactions occur during reprocessing or if you have any queries on this subject, please seek advice from Miele. General information Efficacy...
  • Page 45 - Regularly check the flow rate of the dispensing system. - Ensure that the regular cycle of maintenance is observed. - Please contact Miele for advice. Process chemicals can damage elastomers - Follow the process chemical and plastics in the cleaning machine and manufacturer’s instructions and...
  • Page 46 - Damage to elastomers and plastics in the and without de-foaming agent using the machine Organic programme. - Damage to certain plastics (e.g. - Contact Miele for advice. polycarbonate and plexiglass) in the load items being processed Soiling Efficacy Measures...
  • Page 47 Chemical processes and technology Soiling Efficacy Measures The following substances can cause - Thoroughly rinse load items in water corrosion to stainless steel in the wash beforehand. cabinet and the accessories: - Put the drip-dry load items into the mobile - Hydrochloric acid units, baskets, modules and inserts and start a programme as soon as possible...
  • Page 48: Adding And Dispensing Chemical Agents

    Take all protective measures required by the process chemical manufacturer, e.g. wear protective goggles and protective gloves. Contact Miele for information about suitable process chemicals. Highly viscous (thick) process chemicals can affect the dispenser monitoring and lead to inaccurate data. In this instance, please contact the Miele Customer Service Department for advice.
  • Page 49: Neutralising Agent

    Adding and dispensing chemical agents Neutralising agent Neutralising agent (pH setting: acidic) neutralises any residues of alkaline cleaning agents on the surface of the load. Neutralising agent is dispensed automatically in the Interim rinse phase after the main wash (see Programme charts). The reservoir must be filled and the dispensing system vented for this to occur.
  • Page 50: Refill Indicator

    Adding and dispensing chemical agents Checking Check consumption regularly by checking the fill levels in the supply consumption containers and replace containers in good time to avoid the dispensing system being sucked completely dry. DOS 3 Refill indicator When the fill level is low in the supply container for neutralising agent you are reminded to refill it.
  • Page 51: Cleaning Agent

    (ex works) with special oil-resistant elastomers for oil and grease applications. For cleaning specific types of soiling, and for information on the optimum cleaning agents and additives to use for liquid dispensing, please contact the Miele Customer Service Department.
  • Page 52: Replenishing Liquid Cleaning Agent

    Adding and dispensing chemical agents Replenishing Open the drawer in the side unit.  liquid cleaning Remove the liquid cleaning agent container (blue marking) and  agent place it on the open cabinet door or on a surface which is robust and easy to clean.
  • Page 53: Refill Indicator

    Adding and dispensing chemical agents Checking Check consumption regularly by checking the fill levels in the supply consumption containers and replace containers in good time to avoid the dispensing system being sucked completely dry. DOS 1 Refill indicator When the fill level is low in the supply container for liquid cleaning agent you are reminded to replenish it.
  • Page 54: Operation

    Operation Selecting a programme Programme Select a programme using programme selection buttons ,  selection buttons  or . Press the  button and Programme list  use the  and  arrow buttons to highlight a programme and  confirm your selection with OK. Universal Temperature 75 °C Duration...
  • Page 55 Operation Setting the start Select a programme.  time Press the OK button before starting the programme.  Start time Use the arrow buttons  (higher) and  (lower) to set the hours,  and confirm your selection with the OK button. When the OK button is pressed, the display jumps automatically to the next input position.
  • Page 56: Drying

    Operation Drying The additional “Drying” function accelerates the drying process at the end of the programme. When the drying function is activated and the door is closed, the drying system feeds heated and HEPA-filtered air into the wash cabinet for active drying of the load. The heated air is discharged through the steam condenser and can be cooled down if necessary (see “Further settings/Air cooling”).
  • Page 57 Operation If drying is If the drying function has been activated, you can choose either to activated deactivate the drying function, activate automatic door opening or reset the drying time as described above. Drying Deactivate Set the time Deactivate Drying is deactivated. Set the time (only if the time is set as changeable) You can alter the drying duration with this option.
  • Page 58: Programme Sequence Indicator

    Operation Programme sequence indicator After the programme has started, the programme sequence can be followed on the three-line display. Universal Main wash 1 Time left Top line - Programme name. The following parameters can be checked using the  and  arrow Middle line buttons: Main wash 1...
  • Page 59: Interrupting A Programme

    The factory default setting prevents interruption of programmes while they are running. If required, this function can be activated by Miele Service. A programme which is already running should only be interrupted if strictly necessary, e.g. if the wash load is moving about significantly.
  • Page 60: Cancelling A Programme

    Operation Cancelling a programme  If a programme is cancelled, the items in the washer-disinfector must be reprocessed again.  Be careful when opening the door. The load could be hot. Danger of scalding, burning, and chemical burns. Programme The programme stops and an error message appears on the display. cancelled due to a Take appropriate steps to resolve the fault, depending on its cause fault...
  • Page 61: System Messages

    Operation System messages After the cleaning machine is switched on or a programme sequence is completed, a series of system messages may be shown on the display. These indicate e.g. low fill levels in the containers or required maintenance. Changing the Several hours before reaching the maximum permitted operation filter hours, you will be prompted to change the air filters.
  • Page 62: Spray Pressure And Spray Arm Monitoring

    Spray arm speed can also be monitored, e.g. for detection of blockages due to misloading or foam in the water circulation system. Spray arm speed monitoring can be activated or deactivated via the programmable settings. Miele Service can make further settings for spray pressure and spray arm monitoring.
  • Page 63: Settings

    Settings  Settings  The structure of the menu is shown below. The menu incorporates all relevant functions to support daily routine tasks. In the structure overview all options which can be permanently selected have boxes  beside them. Factory settings are indicated by a tick .
  • Page 64: Delay Start

    Settings  Delay start This setting must be activated for delay start to be available for use. Open the menu as follows:   button       Settings  Delay start           Delay start Delay start is deactivated. Delay start is activated and can be used for all programmes. Select an option using the ...
  • Page 65: Drying

    Settings  Drying The drying function can be preset or deactivated for all programmes with a drying phase (see Programme charts). The additional “Drying” function accelerates the drying process at the end of the programme. When the drying function is activated and the door is closed, the drying system feeds heated and HEPA-filtered air into the wash cabinet for active drying of the load.
  • Page 66 Settings  Automatic door opening If the option was selected, can be activated for all programmes. This opens the door at the end of the programme, allowing any heat remaining in the wash cabinet to dissipate faster. Auto. door opening Programme end The door remains closed at the end of the programme.
  • Page 67: Dos Venting

    Settings  DOS venting The dispensing system for liquid chemical agents can only dispense reliably if the system has been purged of air. The DOS system must only be vented: - if the dispensing system is being used for the first time, - if the liquid cleaning agent container has been replaced, - if the dispensing system has been sucked completely dry.
  • Page 68: Language

    Settings  Language  The language set will be used in the display. Open the menu as follows:   button       Settings  Language            The flag symbol  after the Settings  Language  menu options acts as a guide if a language which you do not understand has already been set.
  • Page 69: Time Of Day

    Settings  Time of day The time of day is required for process documentation, delay start, the machine log book and the display. The date format and the current time of day have to be set. There is no automatic adjustment between summer and winter time (daylight savings).
  • Page 70 Settings  Set the time of To set the format for the time of day: Open the menu as follows:   button       Settings  Time of day                         Time of day Use the arrow buttons  (higher)  (lower) to set the hours and ...
  • Page 71 Settings  Display If necessary, the machine may be placed in standby mode during breaks in operation. - An option to display the time of day must be selected for this purpose. - Additionally, automatic shutdown must be activated and a wait time Further settings Switch off after set in “...
  • Page 72: Volume

    Settings  Volume A buzzer which is integrated into the control panel can give an acoustic signal in the following situations: - When buttons are pressed (keypad tone) - At the end of the programme - System messages (information) Open the menu as follows: ...
  • Page 73: Further Settings

    Further settings Further settings menu incorporates all administrative processes and settings. Further settings menu can only be accessed by using a code. If you do not have the code, contact a user with appropriate access rights or cancel the process using the  button. In the structure overview all options which can be permanently selected have boxes ...
  • Page 74 Further settings Interface     Ethernet         Module status             DHCP             RS232         Print reports                         Language              Mode             Baud rate :  9600   Parity None             :    Reset              ( Water hardness        Display view    ...
  • Page 75: Code

    It is not possible to block individual options or the inputting of multiple codes at the same time.  If a code is lost, a new code must be issued by Miele Service. Enter code If access to the...
  • Page 76 Further settings To block A programme which is already running should only be cancelled if cancellation of a strictly necessary, e.g. if the wash load is moving about significantly. programme Access to the option of cancelling a programme can be blocked using the code.
  • Page 77  When a new PIN code is entered, the old PIN code is overwritten and is permanently deleted. Therefore it cannot be reinstated. If a PIN code is lost, a new code must be issued by the Miele Customer Service Department. Open the menu as follows: ...
  • Page 78: Date

    Further settings Date The date is required e.g. for process documentation. The date format and the current date have to be set. Select the date The selected date format appears in the display and in the process format documentation. Open the menu as follows: ...
  • Page 79 Further settings Set the date The current date will be set in the selected date format. Open the menu as follows:   button       Further settings Date                         Date Use the arrow buttons  (higher) and  (lower) and confirm your ...
  • Page 80: Log Book

    The entire life cycle of the machine, including consumption data for water and chemical agents, as well as operating hours and programme cycles are recorded in the log book. Miele Service can also use the log to calculate a recommendation for service intervals. Open the menu as follows: ...
  • Page 81: Report

    Additional specialist knowledge is required to alter programme settings and this should therefore be undertaken only by experienced users or by the Miele Customer Service Department. More information can be found in “Programme settings”.
  • Page 82: Air Cooling

    Further settings Air cooling During the drying phase, the hot exhaust air from the wash cabinet is released into the room via the steam condenser. Depending on the size of the room, this can heat up the room to a greater or lesser degree.
  • Page 83: Release Programme

    Further settings Release programme It is possible to block access to individual programmes. Blocked programmes are not available for selection, so for example it can be ensured that only validated programmes are used. Open the menu as follows:   button      ...
  • Page 84: Moving A Programme: Allocating Programme Selection Buttons

    Further settings Moving a programme: allocating programme selection buttons You can sort the programme selection list to suit your requirements and therefore also allocate the programme selection buttons ,  and . Open the menu as follows:   button      ...
  • Page 85: Dispensing Systems

    Further settings Dispensing systems Up to two chemical agents can be dispensed in each wash block. Using the following menu you can activate and vent the dispensing system, change the name if necessary and set the dispensing concentration for all programmes. Activating Individual dispensing systems can be activated or deactivated for all dispensing...
  • Page 86: Dos Venting

    Further settings DOS venting The dispensing system for liquid chemical agents can only dispense reliably if the system has been purged of air. The DOS system must only be vented: - if the dispensing system is being used for the first time, - if the liquid cleaning agent container has been replaced, - if the dispensing system has been sucked completely dry.
  • Page 87 Further settings Setting the Dispensing concentration for liquid chemical agents, e.g. in the case dispensing of a change of manufacturer, can be adjusted for all programmes at concentration for once. liquid agents Dispensing concentration must be set in accordance with the manufacturer's instructions or with the required processing result.
  • Page 88: Test Programme

    Further settings DOS1 Renaming a If required the names of the dispensing systems “ ”, “DOS2” etc. dispensing “DOS1 cleaning can be extended to include additional information e.g. agent system ”. The name “DOS” and the accompanying number cannot be changed.
  • Page 89: Filter Maintenance

    Further settings Filter maintenance Changing the air The air filter in the drying unit must be replaced regularly with a new filter one. For more information on changing the filter, see “Maintenance/ Changing the filter”. Cleaning the The filters in the wash cabinet must be checked daily and cleaned filters in the regularly, see “Maintenance/Cleaning the filters in the wash cabinet”.
  • Page 90 Further settings Resetting the The counter for the cleaning interval may be reset only after counter cleaning has been completed. Filter combination Reset Interval Reset The counter is reset. Interval Select an option using the  and  arrow buttons and confirm your ...
  • Page 91: Interface

    With Miele cleaning machines, cleaning processes can be documented. To enable this, these cleaning machines are equipped with a module slot on the back to take a Miele communication module. The communication module is available from Miele. and comes with its own operating instructions.
  • Page 92 Further settings Configuring the  The interface must only be configured by specialists. interface Open the menu as follows:   button Further settings                 Interface Interface Ethernet RS232 Ethernet Configuration of an Ethernet interface RS232 Configuration of a serial RS-232 interface Select the type of interface and confirm your selection with OK.
  • Page 93 Further settings RS-232 Print reports Subsequent selection of cycle reports (see “Process documentation”). Language  Any one of the following languages can be set for the RS-232 interface: German, English (GB), French, Italian, Spanish, Portuguese, Swedish or Russian. Mode Terminal –...
  • Page 94: Water Hardness

    Further settings Water hardness You can use this menu to set the water softener to the water hardness of the mains supply. For more information see “Water softener”. Display: Temperature The wash cabinet temperature can be viewed during a programme. Either the current actual temperature or the required temperature which has been preset for the current wash block is displayed.
  • Page 95: Display Brightness And Contrast

    Further settings Display brightness and contrast You can use this menu to adjust the brightness and contrast of the display. Open the menu as follows:   button Further settings       Display           Display Contrast Brightness Contrast Set the contrast. Brightness Set the brightness.
  • Page 96: Switch Off After

    Further settings Switch off after If the machine has not been used for a specific time period, it can be set to standby or switched off automatically. Ready for When it is ready for use, the machine remains switched on and the operation time is shown on the display.
  • Page 97: Switching Off After Activating

    Further settings Switching off Open the menu as follows:  after activating  button Further settings                 Switch off after Switch off after The Auto-Off function is activated. A duration must be set after which automatic switch-off should occur. The Auto-Off function is deactivated.
  • Page 98: Factory Default

    The display changes and shows the last selected programme. Software version You can use this menu to call up the software versions of individual elements, e.g. when contacting Miele Service. For more information see “Service”.
  • Page 99: Programme Settings

    Additional specialist knowledge is required to alter programme settings and this should therefore be undertaken only by experienced users or by the Miele Customer Service Department. Changing programme parameters on a validated machine will necessitate a renewed performance validation.
  • Page 100: Programme Blocks

    Programme settings Programme Wash block sequence is predefined and is the same as in the blocks programme chart (see “Programme chart”). Pre-wash 1 Pre-washing removes coarse soiling and foaming agents. Main wash 1 Depending on wash load cleaning generally occurs at temperatures between 50 °C and 85 °C with the addition of appropriate cleaning agent.
  • Page 101: Opening The Menu

    Reset programme Reset a programme to factory default settings. Programmes newly installed by Miele Service will be deleted with this option. Reset programme Programmes can be individually reset to factory default.  Programmes stored on a free memory location are irretrievably deleted.
  • Page 102: Altering A Programme

    Programme settings Altering a programme You can alter all parameters which are identified as changeable in the programme charts. Other settings can only be altered by Miele Service. A programme setting is altered in two steps: - First the wash blocks must be reallocated to the programme or the existing allocation confirmed again.
  • Page 103: Spray Arm Monitoring

    Programme settings Spray arm The cleaning result depends on the wash water reaching all surfaces monitoring and cavities of the wash load. To do this the wash water is distributed throughout the wash cabinet by the rotation of the machine, basket and mobile unit spray arms.
  • Page 104 Programme settings The action desired at different spray arm rotation speeds is set in each wash block.    ... Main wash 1          Select wash block, e.g.: Spray arm monitoring               Spray arm monitoring On -> Stop On -> Warning On -> Stop A programme in operation is interrupted if the rotation speed deviates.
  • Page 105: Measuring Conductivity

    Programme settings Measuring Electrical conductivity in a water based solution is a measure of the conductivity total amount of dissolved conductive substances (e.g. salts, acids, etc.). The electrical conductivity during the final rinse phase is relevant for the processing result. Salts and deposits in the water remain on the wash load after drying.
  • Page 106 Programme settings Activating Conductivity measuring is activated individually for each programme. conductivity Conductivity is measured in the final rinse phase. measuring    ... LFMMc max. value           LFMMc max. value Water intake Water drainage Water intake The electrical conductivity of the water before the beginning of the final rinse phase is measured.
  • Page 107  repetitions. Press OK to save the setting.  Calibrating the The conductivity meter must be recalibrated by Miele Service at conductivity regular intervals, e.g. during servicing. Sometimes calibration may meter also be necessary outside the service cycle. Conductivity module requires calibration If this message appears, contact the Miele Service Department.
  • Page 108: Change Water Quantity

    Programme settings Activating the The conductivity is measured during the final rinse phase (see conductivity programme charts). sensor    ... Final rinse 1 Final rinse 2           Monitor LFMMc               Monitor LFMMc The conductivity is being measured. The conductivity sensor is deactivated. Select an option using the ...
  • Page 109: Increasing Drainage Time

    Programme settings Increasing If there is still water remaining in the wash cabinet at the end of a drainage time wash block, because e.g. the on-site drainage system is inadequate, the following error message will be displayed to enable water to be drained out of the wash cabinet within the designated time: Check drainage In this case the drainage time can be increased.
  • Page 110: Setting The Concentration Level

    Programme settings Setting the Up to two chemical agents can be dispensed in each wash block. It is concentration also possible to control the same dispensing system twice. level    ... Dosage 1 Dosage 2           Dispensing system               Dispensing system DOS 1 ...
  • Page 111: Set Wash Block Temperature

    Programme settings The wash block temperature is reached by heating up the wash wash block water. The temperature must be suited to the requirements of the temperature task. At temperatures over 55 °C, protein denaturing occurs which can cause the soiling to fix. Infection prevention requirements must be observed as appropriate.
  • Page 112 Programme settings Set the The holding time is the duration in which the wash block temperature holding time is kept constant.    ... Holding time           Holding time (0 - 15 The duration can be set in 1 minute increments. The possible range is shown in the bottom line.
  • Page 113: Drying Unit

    Programme settings Drying unit The additional “Drying” function accelerates the drying process at the end of the programme. When the drying function is activated and the door is closed, the drying system feeds heated and HEPA-filtered air into the wash cabinet for active drying of the load.
  • Page 114 (holding time) must be set for each block. time The first block (temperature 1 and drying time 1) is not assigned in all programmes, but if necessary can be set up by the Miele Customer Service Department. Setting    ...
  • Page 115 Programme settings Setting drying    ... time 2 Drying time 2                         Drying time 2 (0 - 120 Min) The holding time is set in 1 minute increments. The possible range is shown in the bottom line of the display. Use the arrow buttons  (higher) and  (lower) to set the holding ...
  • Page 116 Programme settings Fan cooling After drying, cooling of the wash load can be accelerated by the drying system. To do so, the drying system fan runs with the heating switched off, cooling the interior of the wash cabinet.    ... Cooling down with fan          ...
  • Page 117: Process Documentation

    - End of programme - System messages, e.g. salt refill Further data can be incorporated into the report as required. Contact the Miele Customer Service Department for more information on this. Memory Depending on scale, between 10 and max. 20 cycle reports are stored in an internal power failure safe memory within the machine.
  • Page 118 Process documentation Communication module for external archiving A module slot is integrated into the back of the machine for a Miele communication module to permanently archive cycle reports. The module enables the installation of an Ethernet interface for documentation using documentation software or an RS-232 interface for connection to a report printer.
  • Page 119 Process documentation Process documentation using a report printer Process reports are printed via a directly connected report printer and archived on paper. Graphic representations are not included. An XKM RS232 10 Med communication module is required for direct connection. Report formats You can choose from two different report formats for paper archiving: - In long format all recorded data is included.
  • Page 120: Outputting Cycle Reports Retrospectively

    Process documentation Outputting cycle reports retrospectively Internally stored reports can be output retrospectively from the machine. External software If supported, data can be retrieved directly via the documentation software using an existing network connection. It is not necessary to input entries at the machine itself. Report printer The following options are available for printing reports retrospectively.
  • Page 121: Maintenance

    Maintenance Periodic checks The machine should be serviced every 1000 hours of operation, or at least once a year, by the Miele Customer Service Department or a suitably qualified specialist. This maintenance will cover the following: - Electrical safety according to national regulations (VDE 0701/0702...
  • Page 122: Routine Checks

    Maintenance Routine checks Before the start of each working day, the user must carry out a number of routine checks. A checklist is supplied with the machine for this purpose. The following need to be inspected: - All filters in the wash chamber - The spray arms in the machine and in any mobile units, modules and baskets - The wash chamber and the door seal...
  • Page 123 Maintenance Turn the microfine filter in the direction of the arrow and remove it  together with the coarse filter. Press the catches towards each other and pull the coarse filter  upwards to remove it. Remove the fine filter which sits loosely between the coarse filter ...
  • Page 124: Cleaning The Spray Arms

    Also check that the spray arms can turn easily.   Immobile or blocked spray arms must not be used again. In this case, contact the Miele Customer Service Department. Cleaning the The spray arms in the machine as well as in the mobile units and...
  • Page 125  Visible wear on the bearings can adversely affect the long-term functioning of the spray arms. In this case, contact the Miele Customer Service Department. Replace the spray arms after cleaning.  Make sure the spray arms can rotate easily after they have been ...
  • Page 126: Cleaning The Machine

     and the door seal soiling. Seals which are no longer tight or which have suffered damage must be replaced with new ones by the Miele Customer Service Department. Remove any stains from the door sides and hinges.  Regularly clean the groove in the plinth panel under the door with a ...
  • Page 127: Checking Mobile Units, Baskets, Modules And Inserts

    E 478/1 need to be replaced. Maintenance of The machine should be serviced every 1000 hours of operation, or mobile units, at least once a year, by the Miele Customer Service Department or a baskets, modules suitably qualified specialist. and inserts...
  • Page 128: Filter Change

    Maintenance Filter change The air filter for the internal drying unit has a limited lifespan and has to be replaced at regular intervals, e.g. when the following message appears: Fit a new HEPA filter! Changing the Open the drawer in the side unit. ...
  • Page 129: Changing The Hepa Filter

    Maintenance Changing the Replace with an Original Miele HEPA filter classification 14 for HEPA filter optimum performance. If possible, the Miele Customer Service Department should replace the HEPA filter as part of a maintenance visit. If this is not possible,...
  • Page 130: Resetting The Operating Hours Counter

    Maintenance Resetting the The maximum permissible number of operating hours is pre-set in the operating hours controls for all filters. After a filter has been changed the operating counter hours counter must be reset. Open the menu as follows:  ...
  • Page 131: Performance Check

    Maintenance  The operating hours counter must only be reset when the filter has been changed. Reset The operating hours counter will be reset for the new filter. The counter will not be reset. Select an option using the  and  arrow buttons. ...
  • Page 132 The test programmes interrupt the programme sequence automatically at specified points. The interruption is indicated by an audible signal tone and message on the display. The Miele Customer Service Department can set the duration of the interruption to between 10 seconds and approx. 42 minutes. During this time period, measurements can be made or the door can be opened to obtain a sample.
  • Page 133 Maintenance Activating a test Test programmes are valid for only one programme sequence each programme time. A test programme must be selected again for further tests. Open the menu as follows:   button Further settings       Test programme           Test programme Laboratory The menu is exited without selecting a programme.
  • Page 134: Problem Solving Guide

    The following guide should help you to find the reason for a fault and to correct it. However, please observe the following:  Repairs may only be carried out by the Miele Customer Service Department. Unauthorised repairs can expose the user to considerable risk.
  • Page 135: Dispensing/Dispensing Systems

    Contact Miele Service if there are leaks in the dispensing hose or a fault with the siphon. Highly viscous (thick) process chemicals can affect the dispenser monitoring and lead to inaccurate data. In this instance, please contact the Miele Customer Service Department for advice.
  • Page 136: Insufficient Salt/Water Softener

    Problem solving guide Insufficient salt/Water softener Problem Cause and remedy Refill salt Salt is running low in the water softener. Refill the reactivation salt before starting the next  programme. Machine locking out Insuffi- Salt in the water softener is completely depleted and cient salt reactivation is no longer possible.
  • Page 137: Cancel With Fault Code

    “Connection to the water supply” and “Technical data”. Check the filters in the water supply.  In this instance, please contact the Miele Customer  Service Department for advice. Fault 412–414 A programme was cancelled because the water flow rate is too high.
  • Page 138 Problem solving guide Problem Cause and remedy Fault 426, 526 Wash pressure is too low. – Wash pressure is too low due to a heavy build-up of foam. Spilled rinsing agent may not have been cleaned up after being added. Follow the instructions regarding foam build-up in ...
  • Page 139 Close the door and try to open it again using the   button. If it is still blocked: Contact the Miele Customer Service Department.  Fault 440 The float switch in the base of the machine has not been activated. The switch might be blocked.
  • Page 140 Vent the dispensing systems.  If you identify any leaks in the dispensing hoses or defects on the siphons, contact the Miele Customer Service Department. Fault 550 The waterproof system has been activated. One of the water supply hoses might have a leak.
  • Page 141: Process-Related Faults And Messages

    Miele Customer Service Department. Wrong code entered The PIN code entered is not the same as the code saved. Enter the PIN code again.  Report the loss of the PIN code to the Miele Customer  Service Department.
  • Page 142 Problem solving guide Problem Cause and remedy Test programme: test object This is not a fault. can now be removed A test programme is running to check performance. At certain points in the programme the sequence is interrupted so that samples can be taken. Take a sample.
  • Page 143: Door

    Slamming the door can result in problems with the Comfort door lock. Open and close the door.  If the same message appears again: Contact the Miele Customer Service Department.  Warning. Cabinet hot! Open When pressing the  button, be aware that the anyway? temperature in the wash cabinet is over 70 °C.
  • Page 144 Problem solving guide Problem Cause and remedy The cleaning result is un- Mobile units, baskets, modules and inserts were not satisfactory. suitable for the load. Select mobile units, baskets, modules and inserts which  are suitable for the task. Mobile units, baskets, inserts and modules were incorrectly loaded or overloaded.
  • Page 145: Spray Arm Monitoring/Conductivity/Wash Pressure

    Problem solving guide Problem Cause and remedy Stainless steel items are The stainless steel is of insufficient quality for machine showing signs of corro- reprocessing. sion. Only use stainless steel items made of high quality  stainless steel and follow the instructions of the manufacturer regarding machine reprocessing.
  • Page 146 “Connection to the water supply”). Conductivity level exceeds If the level drops below the measuring range, the max. value conductivity cannot be determined. Contact the Miele Customer Service Department.  Conductivity module requires The conductivity meter must be recalibrated. calibration Contact the Miele Customer Service Department.
  • Page 147: Water Inlet And Drainage

    Problem solving guide Water inlet and drainage Problem Cause and remedy Check water inlet One or more stopcocks are closed. Open the stopcocks.  There was insufficient water in the machine. Clean the water intake filters.  Open the stopcocks fully. ...
  • Page 148: Noises

    Change the printer cartridge if necessary.  Network down The communication module has identified a network interruption or cannot establish a connection. Consult your network administrator.  If the problem cannot be resolved: Contact the Miele Customer Service Department. ...
  • Page 149: Problem Solving Guide

    Problem solving guide Cleaning the drain pump and non-return valve If water has not been pumped away at the end of a programme there may be a foreign object in the drain pump or blocking the non-return valve. Take the filter combination out of the wash cabinet (see ...
  • Page 150: Cleaning The Water Intake Filters

    The large-surface filter is available from the Miele Customer Service Department. IMPORTANT UK, Australia and New Zealand For the UK, Australia and New Zealand a non-return check valve is...
  • Page 151: After Sales Service

    After sales service Contacting the Customer Service Department  Repairs may only be carried out by the Miele Customer Service Department or an authorised technician. Unauthorised repairs can expose the user to considerable risk. To avoid unnecessary service visits, check that the fault has not been caused by incorrect operation when a fault message first appears.
  • Page 152: Software Version

    Software version of the frequency converter. LNG ID: XXXXX Language package version. You cannot change any settings in this menu. Software updates and upgrades may only be undertaken by the Miele Customer Service Department. Exit the menu with the OK or  buttons. ...
  • Page 153: Installation

    The space provided must be at least 900 mm wide, 600 mm deep and 820 mm high. Freestanding machines or machines installed in a niche must have the lid fitted. 600 mm or 700 mm deep lids with additional side wall extensions are available from Miele.
  • Page 154: Fitting The Lid

    *INSTALLATION* Installation Fitting the lid The lid must be screwed to the washer-disinfector. The side with the screw threads on the underside goes to the front and the side with the safety screw holders protruding downwards goes to the back. Follow the fitting instructions supplied with the lid.
  • Page 155: Building Under A Continuous Worktop

    Screw the machine to the continuous worktop through the holes in  the front trim on the left and right. Please contact the Miele Customer Service Department to secure it at the sides to adjacent cabinetry. Venting the  The gaps between a built-in machine and adjacent cabinetry circulation pump must not be sealed, e.g.
  • Page 156: Electromagnetic Compatibility (Emc)

    *INSTALLATION* Installation Electromagnetic compatibility (EMC) The machine has been tested for electromagnetic compatibility (EMC) in accordance with EN 61326-1 and is suitable for operation in commercial environments, such as hospitals, medical practices and laboratories and other similar environments which are connected to the mains power supply.
  • Page 157: Electrical Connection

    *INSTALLATION* Electrical connection  All electrical work must be carried out by a suitably qualified electrician in accordance with local and national safety regulations. - The electrical installation must comply with current local and national safety regulations (DIN VDE 0100 in Germany). - The connection to the power supply must be via a suitably rated plug and socket and must comply with national regulations.
  • Page 158: Peak-Load Negotiation

    The machine is suitable for use in an energy management system. For this purpose, it must be technically adapted and the controls reset by the Miele Customer Service Department. Please contact the Miele Customer Service Department for further information. Peak load...
  • Page 159: Plumbing

    - The maximum permissible static water pressure is 1,000 kPa. - If water pressure is not within the specified range, please contact the Miele Customer Service Department for advice. - More information on AD water connection can be found at the end of this section.
  • Page 160: Retrofitting The Large-Surface Filter

    The large-surface filter is available from the Miele Customer Service Department. AD water This machine can be optionally supplied for a pressurised system connection for operating between 30-1,000 kPa (UK: 100-1,000 kPa).
  • Page 161 The machine can be connected to a ring line system for DI water. For this purpose, it must be technically adapted and the controls reset by the Miele Customer Service Department. Please contact the Miele Customer Service Department for further information. IMPORTANT UK, Australia and New Zealand.
  • Page 162: Connecting The Drain Hose

    *INSTALLATION* Plumbing Connecting the drain hose - A non-return valve is incorporated into the drain system in the machine to prevent drainage water flowing back into the machine via the drain hose. - The machine drainage hose should be connected to a separate drain for the machine only.
  • Page 163: Programme Chart

    Programme chart General programmes Programme Application Mini Very short programme for very lightly soiled load items and very low final rinse requirements: - To remove water-soluble stains - Suitable to a limited extent for organic stains - Not suitable for denatured residues such as protein - Not suitable for inorganic, acid-soluble residues such as metallic salts Standard...
  • Page 164: Programmes For Specific Soiling

    Programme chart Programmes for specific soiling Programme Application Inorganic Programme for lightly soiled to moderately soiled load items and moderate to high final rinse requirements: - To remove inorganic, acid-soluble residues such as metallic salts Organic Programme for moderately soiled to heavily soiled load items and moderate final rinse requirements: - To remove concentrated organic residues, e.g.
  • Page 165: Additional Programmes

    Programme chart Additional programmes Programme Application Special 93°C-10' Programme for cleaning and thermal disinfection at 93 °C with 10 minutes’ temperature holding time. The wash water is not pumped away until after disinfection is complete. Demineralised rinse Programme for rinsing the wash cabinet and for rinsing load items with demineralised water (DI water), holding time: 3 Min.
  • Page 179: Technical Data

    VDE, EMC radio suppressed  marking Machinery Directive 2006/42/EC Manufacturer address Miele & Cie. KG, Carl-Miele-Straße 29, 33332 Gütersloh, Germany 1,500 * If installed above  m, the boiling point of the wash water will be lower. In this case, the disinfecting temperature and the...
  • Page 180: Caring For The Environment

    Please dispose of it at your local community waste collection / recycling centre for electrical and electronic appliances, or contact your dealer or Miele for advice. You are also responsible for deleting any personal data that may be stored on the appliance being disposed of.
  • Page 184 Tel: (01) 461 07 10, Fax: (01) 461 07 97 800-MIELE (64353) E-Mail: info@miele.ie, Internet: www.miele.ie E-Mail: info@miele.ae, Website: www.miele.ae Manufacturer: Miele & Cie. KG, Carl-Miele-Straße 29, 33332 Gütersloh, Germany Alteration rights reserved / Publication date: 2020-08-19 M.-Nr. 10 607 681 / 01 ...

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