Miele PG 8056 U Operating Instructions Manual
Miele PG 8056 U Operating Instructions Manual

Miele PG 8056 U Operating Instructions Manual

Commercial dishwasher
Table of Contents

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Operating instructions
Commercial dishwasher
PG 8056
To avoid the risk of accidents or damage
to the appliance, it is essential to read
these instructions before it is installed
and used for the first time.
en - GB
M.-Nr. 12 304 470

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Summary of Contents for Miele PG 8056 U

  • Page 1 Operating instructions Commercial dishwasher PG 8056 To avoid the risk of accidents or damage en - GB  to the appliance, it is essential to read these instructions before it is installed and used for the first time. M.-Nr. 12 304 470...
  • Page 2: Table Of Contents

    Contents Notes about these instructions..................Guide to the machine ...................... Appliance overview ......................Control panel ........................Correct application ......................Warning and Safety instructions..................10 Symbols used........................14 Disposal of your old dishwasher ..................14 Caring for the environment .................... 15 User profiles........................
  • Page 3 Contents End of programme......................53 Switching off........................53 Unloading the dishwasher....................53 Interrupting a programme....................54 Cancelling a programme ....................55 Additional functions ......................56 Delay start ......................... 56 Drying assistance ......................57 Settings ......................... 58 Menu structure ........................59 Delay start .........................
  • Page 4 Contents Cleaning and care ......................91 Periodic checks ......................... 91 Cleaning the control panel ....................92 Cleaning the door front ..................... 92 Cleaning the wash cabinet ....................92 Cleaning the door and the door seal................. 93 Cleaning the filters in the wash cabinet ................93 Cleaning the spray arms....................
  • Page 5: Notes About These Instructions

    Notes about these instructions 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 6: Guide To The Machine

    Guide to the machine Appliance overview Door lock Rinsing agent container Upper spray arm (not visible) Door lock latch Upper basket runner Dishwasher salt container Connection for upper basket spray arm Dispenser for powder cleaning agent Lower spray arm Filter combination Lower basket runner Back: Connection for dispensing modules...
  • Page 7: Control Panel

    For selecting additional programmes OK button (confirmation) Display For selecting options or confirming entries User interface in the user interface  and  button (arrow buttons) Service interface  For navigating in the user interface Testing and transmission point for the Miele Customer Service Department...
  • Page 8: Correct Application

     This Miele commercial dishwasher with its short programme durations and powerful cleaning performance is intended for commercial use. It can also be used on ships with a hull longer than 24 metres as well as on oil rigs.
  • Page 9 Correct application  This commercial dishwasher can only be used on a ship if: - The ship’s hull is longer than 24 metres. - The list of the vessel is not more than 2°. - Any external vibration is no more than 150 Hz at an amplitude of 0.35 mm.
  • Page 10: Warning And Safety Instructions

    Technical safety  This dishwasher must only be commissioned, repaired and maintained by the Miele Customer Service Department, a dealer or a suitably qualified service technician. Unauthorised installation, maintenance and repairs can cause considerable danger for the user. ...
  • Page 11 A damaged connection cable may only be replaced by a suitable connection cable of the same type. For safety reasons, such replacement may only be carried out by the Miele Customer Service Department or a qualified service technician.
  • Page 12  Miele cannot be held liable for any effect chemical cleaning agents may have on the material of the items being cleaned. Observe the cleaning agent manufacturer's instructions with regard to storage conditions, use and dosage.
  • Page 13 Only use Miele baskets and inserts with this dishwasher. Using baskets and inserts made by other manufacturers, or making modifications to Miele accessories can cause unsatisfactory cleaning results, for which Miele cannot be held liable. Any resultant damage would not be covered by the guarantee.
  • Page 14: Symbols Used

    Remove or disable the door lock prior to disposal of the dishwasher, so that children cannot become trapped inside (see “Caring for the environment”). Miele cannot be held liable for damage caused by non-compliance with these Warning and Safety instructions.
  • Page 15: Caring For The Environment

    Recycling the packaging material reduces the use of raw materials. Use material-specific collection points for valuable materials and take advantage of return options. Your Miele dealer will take the packaging material away. Disposing of your old appliance Electrical and electronic appliances contain many valuable materials.
  • Page 16: User Profiles

    User profiles User groups Users can be divided into two groups: - Daily operators - Experienced operators Access to “Additional settings” can be blocked to general, daily operators by using a code (see “Additional settings, Code”). Daily operators Operators must be instructed in operating and loading the commercial dishwasher and trained regularly to guarantee safe daily use.
  • Page 17: Operation Tips

    Operation tips Display The display is not a touch screen. The display is used to select or set the following: - the programme - the Delay start time - the settings During a programme, the display shows the following: - the programme name - the programme stage / target temperature / actual temperature - the estimated time left for the programme to run - any relevant fault messages and information...
  • Page 18: Menus

    Operation tips Menus The commercial dishwasher's user interface is divided into different menus. These menus are displayed in a 3-line display on the control panel. Example: Language  deutsch english (GB) The name of the menu and a maximum of two menu options are shown.
  • Page 19 Operation tips System messages The  symbol denotes system messages. These give information about current processes and the status of the commercial dishwasher. System messages are displayed individually at the end of the programme. If there are a number of system messages, subsequent messages can be displayed by pressing the OK button.
  • Page 20: Symbols In The Display

    Operation tips Symbols in the display Navigation arrows If a menu contains more than two options, two navigation arrows are  shown beside the options. The arrow buttons  and  can be used to scroll through the options. Dotted line ------- If a menu contains more than two options, the end of the option list is marked by a dotted line.
  • Page 21: Initial Commissioning

    Initial commissioning During initial commissioning, the following settings must be carried out. You will be asked to programme settings one after the other automatically, and currently selected values will have a tick  beside them. The commissioning process follows a set procedure which cannot be interrupted.
  • Page 22 Initial commissioning Setting the The display will then change to the screen for setting the temperature temperature unit unit. Temperature unit °C °F Use the  and  arrow buttons to select the desired temperature  unit and confirm your choice with the OK button. Setting the The display will then change to the screen for setting the date format.
  • Page 23 Initial commissioning Setting The display will change to the screen for setting the time of day. the time Time of day : 00 Use the arrow buttons  (higher) and  (lower) to set the hours and  minutes, and confirm each entry with the OK button. If you have selected 12 h for the clock format, “am”...
  • Page 24 This setting can be switched off if the dishwasher cannot be connected to all available plumbing connections. If individual plumbing connections are switched off, they can only be reactivated by Miele Service. Plumbing connections Accept Cold water Use the  and  arrow buttons to select the plumbing connections ...
  • Page 25: Opening And Closing The Door

    Opening and closing the door Comfort door locking mechanism The commercial dishwasher is equipped with a comfort door locking mechanism. Opening the door  The door can only be opened if the commercial dishwasher is connected to the electrical supply and is switched on (the LED in the  button is lit up).
  • Page 26: Opening The Door Using The Emergency Release

    Opening and closing the door Opening the door using the emergency release  The emergency release should only be operated when it is no longer possible to open the door in the usual way.  If the emergency release is operated during a programme sequence, hot water can escape.
  • Page 27: Filling The Salt Reservoir

    Only use special coarse-grained dishwasher salt or other pure kitchen salt for reactivation. Suitable products are available from Miele Professional. If the hardness of your water is constantly less than 0.7 mmol/l (= 4 °dH), no salt is required for the water softener.
  • Page 28: Setting The Water Hardness Level

    Filling the salt reservoir Setting the water hardness level The water softener can be set between 0 - 12.6 mmol/l (0 - 70 °dH). Further settings Select the menu.  Water hardness Select and confirm your choice with the OK button.  Water hardness °dH (0 - 70 °dH) The factory default for the water softener is set to a hardness of...
  • Page 29 Filling the salt reservoir 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...
  • Page 30: Add Salt Reminder

    Filling the salt reservoir Add salt reminder When the reminder to refill the salt reservoir appears in the display,  wait until the end of the programme and then refill it with reactivation salt. Confirm the message shown with the OK button. ...
  • Page 31 Filling the salt reservoir Filling the container for dishwasher salt When filling the salt container, only open the door halfway to  ensure that all the salt gets into the container. Press the button on the lid of the salt container in the direction of ...
  • Page 32 Filling the salt reservoir Do not add more than 2 kg of salt. If there is water present in the container, it may be forced out by the added salt. Clean any excess salt from around the container opening and the ...
  • Page 33: Adding Rinsing Agent

    Suitable products are available from Miele Professional. Conversion to the external DOS module must be carried out only by Miele Service or by an authorised Miele Service Dealer. In the Beer glasses programme the final rinse is carried out without rinsing agent.
  • Page 34 Adding rinsing agent Adding rinsing agent Open the door fully.  Unscrew the lid of the rinsing agent container.  Add rinsing agent only until it is up to the maximum mark on the  edge of the funnel on the container. The container holds approx.
  • Page 35: Areas Of Application

    Areas of application Preparing the load  Risk of injury during loading and unloading. The baskets may roll out of the dishwasher when at sea. Make sure that the baskets do not roll out of the dishwasher during loading and unloading. Remove coarse food residues from crockery.
  • Page 36 Areas of application Items not suitable - Wooden cutlery and crockery or items with wooden parts: these for dishwashers: may discolour and fade. The glue used in these items is not dishwasher-proof and wooden handles may come loose after being washed in a dishwasher.
  • Page 37: Upper Basket

    Areas of application Upper basket Use the upper basket for small, lightweight and delicate items such as cups, saucers, glasses, dessert bowls etc. Light, heat resistant plastic items can also be loaded in the upper basket. O 891 upper basket With insert E 810 for e.g.
  • Page 38: Adjusting The Upper Basket

    Areas of application Adjusting the upper basket In order to obtain more space for taller items in the lower or upper basket, the upper basket can be adjusted between two vertical positions that are approx. 5 cm apart. Pull out the upper basket. ...
  • Page 39 Areas of application Depending on the position of the upper basket, the following plate dimensions can be accommodated: Example with upper basket O 891: Upper basket Upper basket plate Ø Lower basket plate Ø position Max. 15 cm 33 cm* Bottom Max. 20 cm 25 cm * The E 816 plate insert is required in the lower basket.
  • Page 40: Lower Basket

    Areas of application Lower basket For larger and heavier items such as plates, serving platters, saucepans, bowls, etc. Only place thin, delicate glassware in the lower basket using a suitable insert or basket. U 890 lower basket carrier For plastic trays, various inserts and cutlery inserts. U 890 lower basket carrier with 2 x E 816 inserts and 2 x E 165 cutlery inserts 16 plates each with Ø...
  • Page 41 Areas of application U 890 lower basket carrier with an E 816 insert rotated through 90° With the E 165 cutlery insert, 16 plates each with Ø 33 cm and various items of cutlery can be loaded. Without the cutlery insert, 19 plates each with Ø 33 cm can be loaded into the rotated E 816 insert.
  • Page 42: Loading Plastic Trays

    Which basket combination to use will depend on the type, shape and size of the items to be washed. For further information on baskets, please contact your Miele dealer or the Miele Customer Service Department. Examples: (lower baskets) U 525 5-row wire basket...
  • Page 43 Areas of application U 534–U 537 plastic trays with compartments for different glass heights In this example, the plastic tray is connected to the top frame by long extenders. (For assembly in U 876 lower basket carrier only) Assembling a The height of the tray can be altered by fitting a top frame  to the plastic tray base basket ...
  • Page 44: Operation

    Operation Adding cleaning agent Only use cleaning agent for commercial dishwashers. Suitable products are available from Miele Professional. Cleaning agent can be dispensed in powder form via the powder detergent dispenser or in liquid form via an external DOS module (optional - see “DOS module”).
  • Page 45 Operation Add the required amount of powder cleaning agent and close the  flap. Dispensing Always follow the recommendations of the cleaning agent  manufacturer. There are markings to assist with dispensing: 20 and 40. The marks indicate a level of approx. 20 or 40 ml when the door is open in the horizontal position.
  • Page 46: Dispensing Module

    (modules) DOS can be connected for dispensing liquid process chemicals. Suitable products are available from Miele Professional. For more information on Miele dispensing modules, please contact your Miele dealer or the Miele Customer Service Department. Labelling of the...
  • Page 47 Operation Setting the For information about setting the dispensing concentration, see dispensing “Additional settings/Additional functions/Dispensing systems”. concentration Refilling or The dispensing module is equipped with a level monitoring indicator changing which shows a message in the display when the level drops below containers the minimum.
  • Page 48 Operation Checking Monitor the amount of process chemicals used by regularly checking consumption the level in the container in order to detect any dispensing irregularities.
  • Page 49: Leds In The Buttons

    Operation LEDs in the buttons Light-emitting diodes that indicate the status of the dishwasher are set into the buttons. Except for the Start/Stop button, which has a green LED in normal operation, all other LEDs light up yellow. In the event of a fault the Start/Stop button flashes red. Button Status ...
  • Page 50: Switching On

    Operation Switching on Switch on the water supply if it is off.  Press the  button until the button's LED lights up.  Close the door (the LED on the  button will light up).  As soon as the commercial dishwasher is ready for operation, the display message changes to show the last selected programme, e.g.: Universal...
  • Page 51 Operation Programme list Programmes which cannot be selected via the short cut buttons can be selected from the programme list. Press the  button.  The following option menu appears in the display Select programme Short Intensive Select the programme you want using the  and  buttons and ...
  • Page 52: Starting A Programme

    Operation Starting a programme Press the Start/Stop button.  The Start/Stop button's LED will light up and the  button's LED will go out. A programme can no longer be changed after it has been started. A programme can either be interrupted (see “Interrupting a programme”) or cancelled (see “Cancelling a programme”).
  • Page 53: End Of Programme

    Operation End of programme After a programme has ended normally, the Start/Stop button's LED will go out and the  button's LED will flash. The message Programme finished will appear in the bottom line of the display. Universal Temperature 55 °C Programme finished In addition to this, a buzzer will sound for approx.
  • Page 54: Interrupting A Programme

    Operation Interrupting a programme  Damage due to leaking water. The door of the commercial dishwasher must not be opened during operation. Once the programme has started, leave the door closed to ensure that no water drips out. Only select “Cancel programme” when the water in the commercial Drain dishwasher can be pre-drained using the programme before...
  • Page 55: Cancelling A Programme

    Operation Cancelling a programme  Damage due to leaking water. The door of the commercial dishwasher must not be opened during operation. Once the programme has started, leave the door closed to ensure that no water drips out. Only cancel a programme which has already started if strictly necessary, e.g.
  • Page 56: Additional Functions

    Additional functions Delay start The start time of a programme can be delayed, e.g. to benefit from economy rates of electricity. A delay start time of between 1 minute and 24 hours can be selected. Delay start must be switched on in the Settings menu (see “Settings , Delay start”).
  • Page 57: Drying Assistance

    Additional functions Drying assistance This menu option is deactivated at the factory. The door will not open at the end of the programme. This prevents items and baskets from falling out of the commercial dishwasher when the door is open.
  • Page 58: Settings

    Settings  Opening the Settings  menu To open the Settings menu: Switch the commercial dishwasher off.  Press and hold the  button and switch the dishwasher on using  the  button. After that, the display will show the following, for example: Menu Settings ...
  • Page 59: Menu Structure

    Settings  Menu structure Factory defaults are shown. Menu Sub-menu 1 Sub-menu 2 Delay start  Drying  Language  deutsch  english (GB) etc..VentingDOS DOS 1 DOS 4 Date Date format DD:MM:YY  MM:DD:YY Time of day Set the time Display Do not display ...
  • Page 60: Delay Start

    Settings  Delay start You can select whether Delay start appears in the Additional functions menu or not. Selecting will remove Delay start from the Additional functions menu for operators. To be able to delay the start of a programme, must be selected in order for it to be displayed in Additional functions.
  • Page 61: Setting The Language

    Settings  Setting the language  The language set will be used in the display. The flag symbol  after the word “Language” acts as a guide if a language which you do not understand has already been set. If this is the case, keep selecting the option which has a flag after it until you reach the “Language”...
  • Page 62: Venting Dos Modules

    Settings  Venting DOS modules This option is only visible when a DOS module is connected. The dispensing system for liquid agents can only dispense reliably if the system has been purged of air. The DOS system must 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 63: Setting The Date

    Settings  Setting the date Settings  Select the menu.  Date Select and confirm your choice with the OK button.  In the following menu you can choose between: Date Date format Date format This option offers two variations for date format. This option is used to set the date in the selected format.
  • Page 64: Setting The Time Of Day

    Settings  Setting the time of day Settings  Select the menu.  Time of day Select and confirm your choice with the OK button.  In the following menu you can choose between: Time of day Display Set the time of day Display Time of day displayed when the dishwasher is idle.
  • Page 65: Display

    Settings  Display If required, the time of day can be displayed once the “Switch off Further settings Switch off after after duration” has elapsed (see . The LED in the  button will start to flash. The dishwasher is ready for use when the time is visible in the display.
  • Page 66: Regulating The Volume

    Settings  Regulating the volume The dishwasher has audible tones which sound when buttons on the keypad are pressed, at the end of a programme and when there are system messages. Settings  Select the menu.  Volume Select and confirm your choice with the OK button. ...
  • Page 67: Settingthe Volume

    Settings  Setting The volume is always set in the same way. The display is also similar, the volume e.g.: Keypad tone Quieter Louder Set the volume using the arrow buttons  (louder) and  (quieter).  The volume level is represented by a bar chart. On the lowest setting the tone is switched off.
  • Page 68: Further Settings

    Further settings Opening the “Further settings” menu To open the “Further settings” menu: Switch the dishwasher off.  Press and hold the  button and switch the dishwasher on using  the  button. After that, the display will show the following, for example: Menu Settings ...
  • Page 69 Further settings Display view The display can show the Actual temperature or the Required temperature (see “Display view”) Display The display contrast and brightness can be adjusted (see “Display”) Switch off after Automatic switch off can be activated or deactivated (see “Switch off after”) Factory default All parameters can be reset to the factory default settings (see...
  • Page 70: Menu Structure

    Further settings Menu structure Factory defaults are shown. Menu Submenu 1 Submenu 2 Submenu 3 Code Release Further settings  Enter code Block Change code Log book Consumption: Water Consumpt.: Clean. agent Consumpt.: Rinsing agent Operating hours Wash cycles Service interval Temperature unit °C ...
  • Page 71 Further settings Menu Submenu 1 Submenu 2 Submenu 3 Display view Actual temperature Required temperature  Display Contrast Contrast Brightness Brightness Switch off after  Set the time Factory default Reset  Programme settings only All settings Software version EB Id: XXXX EGL Id: XXXX EZL Id: XXXX EFU Id: XXXX...
  • Page 72: Pin Code

    Further settings PIN code A PIN code can be used to prevent unauthorised access to various functions and system settings on the commercial dishwasher. Further settings Select the menu.  Code Select and press OK to open the relevant menu. ...
  • Page 73 Further settings Release Block Entering the If in the menu you have selected or if you have set the PIN code Further settings menu up for access via a PIN code, you have to enter the PIN code. Further settings Settings within the menu can then only be changed by people with administrative rights.
  • Page 74: Log Book

    Further settings Log book The dishwasher controls measure the consumption levels for water, cleaning agent and rinsing agent. They also calculate the number of hours the dishwasher has been run for, how many programmes have been run and measure the service intervals. Further settings Select the menu.
  • Page 75: Temperature Unit

    Further settings Temperature unit The temperature can be shown in the display in degrees Celsius or degrees Fahrenheit. Select the Further settings menu.  Temperature unit Select and confirm your choice with the OK  button. Temperature unit °C °F °C The temperature is displayed in degrees Celsius °F...
  • Page 76: Move Programme

    Further settings Move programme You can change the order of the programmes and therefore also the allocation of the shortcut buttons. You can move the programmes you use most frequently to programme places 1-3. These are then automatically allocated to the shortcut buttons.
  • Page 77: Additional Functions

    Further settings Additional functions With these functions, it is possible to adjust individual parameters to adapt programme sequences to particular types of soiling and optimise cleaning results. Further settings Select the menu.  Additional functions Select and open the corresponding menu by ...
  • Page 78: Increased Water Level

    Further settings Increased water level Increased water Select the option and confirm your choice with  level the OK button. The amount of water used is indicated in litres and can be increased by up to 1.5 l in 0.5-litre increments. The maximum total amount of water for the programmes is restricted to 7.4 l.
  • Page 79: Dos Dispensing System

    Further settings Dispensing system DOS dispensing Select the option and confirm your choice with  system the OK button. Dispensing system DOS 2 Rinsing agent DOS1 Select the dispensing system you want and confirm your choice  with the OK button. The following options are available: DOS1 Active...
  • Page 80 Further settings DOS venting  To avoid damage to the dispensing system, make sure before venting that the containers for cleaning agent and rinsing agent are sufficiently filled and the dispensing siphons are screwed securely to the containers. DOS venting Select and confirm your choice with the OK button.
  • Page 81 Further settings Change name Changing a DOS Select and confirm your choice with the OK button.  name Change name DOS1 _ _ _ _ _ _ _ _ _ _ _ ä b c P OK # The current name is shown on the second line of the display. This can be changed using the options shown in the bottom line.
  • Page 82: Temperature / Time

    Further settings Temperature / The temperature and holding time for the main wash and final rinse Time phases can be altered in some programmes (see “Programme chart”). Select Temperature / time and confirm your choice with the OK  button. Select programme Short Universal The following options are available:...
  • Page 83 Further settings Main wash Final rinse Main wash / Final The procedure for altering settings in is the rinse same. The display also looks similar. Select the Main wash Final rinse option and confirm your choice  with the OK button. Short Final rinse temp.
  • Page 84 Further settings Holding time Holding time Select and confirm your choice with the OK button.  The holding time is set in minutes and can be set between 0 and 10 minutes in 1 minute increments. Holding time (0 - 10 Min) Use the arrow buttons ...
  • Page 85: Releasing Programmes

    Further settings Releasing programmes Individual programmes can be blocked so that they cannot be used. All programmes are released for use as default. Select the Further settings menu.  Release programme Selection Release programme Select and press OK to open the relevant ...
  • Page 86: 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 further information see “Filling the salt reservoir”. Display view During a programme the Actual or Required temperature can be shown in the second line of the display.
  • Page 87: Display

    Further settings Display The display menu can be used for altering the display contrast and brightness. Select the Further settings menu.  Display Contrast Brightness Display Select and press OK to open the relevant menu.  The following options are available: Contrast Set the contrast.
  • Page 88: Switch Off After

    Further settings Switch off after When not in use, the commercial dishwasher can be switched off to save energy or be placed in standby mode by selecting an option Settings  Time of day Display from the menu. The clock display will be visible in standby mode. Select the Further settings menu.
  • Page 89: Factory Default Setting

    Further settings Factory default setting Factory default setting can be used to reset all changed parameters in the commercial dishwasher back to their factory default settings or just values that have been changed for programmes. Further settings Select the menu. ...
  • Page 90: Software Version

    Software for individual units is displayed. XXXX denotes the version. EB Id: XXXX Control and display elements. EGL Id: XXXX Control board. EZL Id: XXXX Relay board. EFU Id: XXXX Frequency converter. Alterations and updates to software can only be carried out by an authorised Miele service technician.
  • Page 91: Cleaning And Care

    Cleaning and care Periodic checks To prolong the service life of the dishwasher, maintenance should be carried out at least once a year by the Miele Customer Service Department. Maintenance covers the following: - Electrical safety according to national regulations (e.g.
  • Page 92: Cleaning The Control Panel

    To help prevent re-soiling (fingerprints, etc.), a suitable stainless steel conditioner (available from Miele) can be used after cleaning.  Do not use cleaning agents containing ammonia or thinners! These agents can damage the surface material.
  • Page 93: Cleaning The Door And The Door Seal

    Cleaning and care Cleaning the door and the door seal Wipe the door seal and the area beneath the door regularly with a  damp cloth to remove food deposits. Wipe away any spillages of food and beverages from the sides and ...
  • Page 94 Cleaning and care Cleaning the flat Remove the coarse filter.  and micro-fine filters Grasp the micro-fine filter by the upper rim and turn it in the  direction of the arrow to release it. Then lift it out. Remove the flat filter. ...
  • Page 95: Cleaning The Spray Arms

    Cleaning and care Cleaning the spray arms This commercial dishwasher has three different spray arms. Particles of food can get stuck in the spray arm nozzles and bearings. The spray arms should therefore be checked and cleaned regularly. Switch the commercial dishwasher off. ...
  • Page 96 Cleaning and care Use a pointed object to push food particles into the spray arm  nozzles. Rinse the spray arms thoroughly under running water.  Replace the spray arms and check that they rotate freely. Make sure that the spray arm with the yellow bayonet fitting is fitted in the bottom of the wash chamber.
  • Page 97: Problem Solving Guide

    Problem solving guide With the aid of the following guide, most minor problems can be corrected without contacting Miele. You can save time and money in many cases, as you do not need to call the Miele Customer Service Department.
  • Page 98 The flow pressure at the water intake point is too low  (see “Technical data”). Contact Miele Service for advice. Fault 412-414 Water inlet fault. One of these fault numbers will appear in the display if the flow pressure is too high and the programme will be cancelled.
  • Page 99 (XXX stands for a number) After 10 seconds: Switch the dishwasher back on.  Select the programme you want.  Press the Start/Stop button.  If the fault message appears again, there is a technical fault. Call the Miele Service Department. ...
  • Page 100 Close the door and try to open it again using the   button. If it is still blocked: Contact the Miele Service Department.  Obstruction sensor This is not a fault. The door is locked while the door locking mechanism retracts to the lock position.
  • Page 101: General Problems With The Commercial Dishwasher

    Problem solving guide General problems with the commercial dishwasher Problem Cause and remedy The dishwasher fails to re- The dishwasher has switched itself off after the set “switch act when buttons are off after” period to save energy. pressed. The display and Press the ...
  • Page 102: Noises

    Problem solving guide Noises Problem Cause and remedy Knocking noise in the A spray arm is knocking against an item in a basket. wash cabinet. Interrupt the programme, and rearrange the items which  are obstructing the spray arm. Rattling noise in the wash Items are insecure in the wash cabinet.
  • Page 103: Unsatisfactory Washing Result

    Problem solving guide Unsatisfactory washing result Problem Cause and remedy The dishes are not clean. The dishes were not loaded correctly. Please observe the instructions in “Loading the  dishwasher”. The programme was not suitable for the load. Select a more suitable programme (see “Programme ...
  • Page 104 Problem solving guide Problem Cause and remedy White residue is visible on The rinsing agent dosage is set too low. crockery and cutlery, Increase the dosage (see “Further settings, Additional  clouding occurs on glass- functions, Dispensing system”). ware; film can be wiped There is no salt in the salt reservoir.
  • Page 105: Problem Solving Guide

    If the water supply contains a large number of insoluble substances, we recommend fitting a large-area filter in the connection between the stopcock and the safety valve threaded union. This water filter is available from a Miele dealer or from the Miele Customer Service Department. To clean the filter: Disconnect the dishwasher from the mains.
  • Page 106: Cleaning The Drain Pump And Non-Return Valve

    Problem solving guide Cleaning the drain pump and non-return valve If water has not pumped away at the end of a programme, there may be a foreign object in the drain pump or blocking the non-return valve. These are easy to remove. Disconnect the dishwasher from the mains (switch the dishwasher ...
  • Page 107 Problem solving guide The drain pump is situated under the non-return valve (see arrow). Check the area around the drain pump for foreign objects (watch  out for glass splinters which could cause injury) and remove them before replacing the non-return valve. Carefully replace the non-return valve and secure it with the clamp.
  • Page 108: Programme Chart

    Programme Application Powder cleaning agent (if liquid cleaning agent is not dispensed) The following dosages are based on Miele detergents. Please follow manufacturer's instructions. “Quick programme” for lightly soiled items with fresh, easily 20–25 g removed food residues. or 1 tab Short For normally soiled items.
  • Page 109 Programme chart Programme sequence Pre-wash Pre-wash Main wash Interim Interim Final rinse (1)/(2) rinse rinse (1)/(2) 55 °C 60 °C 1 min 1 min 55 °C 60 °C 2 min 1 min 60 °C 70 °C 3 min 10 min 65 °C 60 °C 3 min 1 min 60 °C 55 °C 2 min 1 min 50 °C - (3) 1 min 1 min 50 °C 50 °C...
  • Page 110: After Sales Service

    - Your Miele dealer or - the Miele Customer Service Department Contact details for the Miele Customer Service Department can be found at the back of this manual.  When contacting the Miele Customer Service Department, you will need the model number and 8-digit machine number of the commercial dishwasher.
  • Page 111: Installation

    *INSTALLATION* Installation Installation  In order to reduce the risk of damage from condensation, the furniture in the area around the commercial dishwasher should be designed for commercial use. The commercial dishwasher must be installed in a secure and level position.
  • Page 112: Levelling And Securing The Dishwasher

    *INSTALLATION* Installation Levelling and To guarantee stability the dishwasher must be secured to the worktop securing the after levelling. dishwasher After levelling, secure the dishwasher to the continuous worktop.  With the door open, screw into the worktop through the holes in the front trim on the left and right hand sides of the dishwasher.
  • Page 113: Floor Anchoring

    *INSTALLATION* Installation Floor anchoring The dishwasher must be securly anchored to the floor by the two rear feet to prevent it slipping or tipping. Attach the dishwasher to the floor using the floor anchoring kit  supplied on both rear appliance feet. Ensure that the fixings used are suitable for the flooring.
  • Page 114: Electrical Connection

    - Equipotential bonding should be carried out if required. - The mains connection cable may only be replaced by an original Miele spare part. - For technical data see data plate or wiring diagram supplied. The machine must only be operated with the voltage, frequency and fusing shown on the data plate.
  • Page 115: Peak-Load Negotiation

    The commercial dishwasher 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.
  • Page 116: Plumbing

    The maximum permissible static pressure amounts to 1000 kPa (overpressure). If the water connection pressure does not lie in the 200–1000 kPa (2– 10 bar) range, contact the Miele Customer Service Department for advice. - The commercial dishwasher is supplied as standard for connection to cold water (blue coded hose) and hot water up to 60 °C (red...
  • Page 117 *INSTALLATION* Plumbing  Do NOT shorten or otherwise damage the inlet hoses (see diagram). See installation diagram supplied.
  • Page 118: Connecting The Drain Hose

    *INSTALLATION* Plumbing Connecting the drain hose - The dishwasher drainage system is fitted with a non-return valve, which prevents dirty water from flowing back into the dishwasher via the drain hose. - The dishwasher should preferably be connected to a separate on- site drainage system.
  • Page 119: Technical Data

    The Supply of Machinery (Safety) Regulations 2008 Manufacturer address Miele & Cie. KG, Carl-Miele-Straße 29, 33332 Gütersloh, Germany Importer United Kingdom Miele Co. Ltd., Fairacres, Marcham Road Abingdon, Oxon, OX14 1TW Professional Sales, Tel: 0845 365 6608; E-mail: professional@miele.co.uk; Internet: www.miele.co.uk/professional...
  • Page 120 Australia, Asia, Oceania: +61 3 9764 7880 Europe, Africa, Middle East: +49 5241 89 66 877 E-mail: service@miele-marine.com www.miele.com/marine-service Manufacturer: Miele & Cie. KG, Carl-Miele-Straße 29, 33332 Gütersloh, Germany Alteration rights reserved / Publication date: 2022-08-26 M.-Nr. 12 304 470 / 00...

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