Miele CoffeeSelect CM7750OBS Operating Instructions Manual
Miele CoffeeSelect CM7750OBS Operating Instructions Manual

Miele CoffeeSelect CM7750OBS Operating Instructions Manual

Countertop coffee machine
Table of Contents

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Operating Instructions
Countertop Coffee Machine
To prevent accidents and machine damage, you absolutely must read
these instructions before installation or use.
en – US, CA
M.-Nr. 11 674 960

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Table of Contents
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Summary of Contents for Miele CoffeeSelect CM7750OBS

  • Page 1 Operating Instructions Countertop Coffee Machine To prevent accidents and machine damage, you absolutely must read these instructions before installation or use. en – US, CA M.-Nr. 11 674 960...
  • Page 2 Intended use  This coffee machine is intended for household use.  Do not use the coffee machine outdoors.  This coffee machine must not be used at altitudes above 6560 ft (2000 m).  The machine is intended only for household use and for the preparation of drinks such as espresso, cappuccino, latte macchiato, tea, etc.
  • Page 3: Table Of Contents

    Contents IMPORTANT SAFETY INSTRUCTIONS ............Caring for the environment ................17 Guide to the appliance ..................18 Rear of machine ....................19 Milk flask and milk siphon ................... 20 Unpacking and installing .................. 21 Unpacking the coffee machine ................21 Standard accessories..................
  • Page 4 Contents Canceling a drink....................44 Tea........................45 TeaTimer......................45 Making tea......................46 Canceling tea preparation ................... 46 Tea pot: making several cups of tea, one after the other ........46 Dispensing hot water ..................48 Parameters......................49 Amount of coffee....................49 Brewing temperature ...................
  • Page 5 Demo mode....................62 Factory default settings ..................62 Appliance settings..................62 Network configuration ..................62 Networking......................63 Setting up the network (Miele@home)..............63 Setting up the network again ................64 Remote control....................64 MobileStart ......................65 RemoteUpdate ....................66 Cleaning and care ..................... 67 Overview of cleaning intervals................
  • Page 6 Contents The Miele Descaling Cartridge ................87 Fitting and removing a descaling cartridge ............ 88 Setting the start time for automatic descaling (Descaling timer) ......89 Canceling automatic descaling ................90 Switching off automatic descaling ..............90 Frequently Asked Questions ................91 Messages in the display..................
  • Page 7: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS. Miele cannot be held liable for injury or damage caused by non- compliance with these instructions. Keep these operating instructions in a safe place and pass them...
  • Page 8 IMPORTANT SAFETY INSTRUCTIONS Intended use  This coffee machine is intended for household use.  The machine is intended only for household use and for the preparation of drinks such as espresso, cappuccino, latte macchiato, tea, etc. All other types of use are not permitted. ...
  • Page 9 IMPORTANT SAFETY INSTRUCTIONS Safety with children  Danger of burning and scalding at the dispensers. Children's skin is far more sensitive to high temperatures than that of adults. Ensure children do not touch hot surfaces of the coffee machine or place parts of their body under the dispensers.
  • Page 10 IMPORTANT SAFETY INSTRUCTIONS  Be certain your appliance is properly installed and grounded by a qualified technician. To guarantee the electrical safety of this appliance, continuity must exist between the appliance and an effective grounding system. It is imperative that this basic safety requirement be met.
  • Page 11 Miele-authorized service technician.  No user serviceable parts are contained in this appliance. Repairs should be carried out by a qualified technician using genuine Miele Parts. Failure to do so may create a hazardous condition and can result in voiding the warranty.
  • Page 12 To protect against fire, electric shock and injury to persons do not immerse cord, plugs, or coffee machine in water or other liquid.  Only use genuine Miele accessories. If other parts are used, warranty, performance, and/or product liability claims will be invalidated.
  • Page 13 IMPORTANT SAFETY INSTRUCTIONS Proper use  Danger of burning and scalding at the dispensers. The liquids and steam dispensed are very hot. Keep away from the area underneath the dispensers when hot liquids and steam are being dispensed. Do not touch hot components. Hot liquid or steam could spatter from the spouts.
  • Page 14 IMPORTANT SAFETY INSTRUCTIONS  Do not use oily beans or beans that have been treated with caramel, sugar, or other substances. Sugar and oil will damage the coffee system.  Only fill the coffee chute with ground coffee beans.  Do not use any flavored ground coffee.
  • Page 15 If you do not utilize the automatic descaling function, you will need to descale the coffee machine manually on a regular basis. Miele cannot be held liable for damage resulting from not descaling the machine or using the wrong descaling agent or an unsuitable descaling solution concentration.
  • Page 16 IMPORTANT SAFETY INSTRUCTIONS For machines with stainless steel surfaces:  Do not use sticky notes, transparent adhesive tape, masking tape, or other types of adhesive on the stainless steel surfaces.  Stainless-steel surfaces are susceptible to scratching. Even magnets can cause scratches. SAVE THESE INSTRUCTIONS...
  • Page 17: Caring For The Environment

    Disposal of the descaling cartridge Consult with local authorities, dealers or Dispose of the used Miele Descaling Miele in order to dispose of and recycle Cartridge in your household waste. electrical and electronic appliances. Miele assumes no responsibility for deleting any personal data left on the appliance being disposed.
  • Page 18: Guide To The Appliance

    Guide to the appliance a On/Off button  b Back  sensor button c Touch display d Cup heater e Water container f Bean system with 3 bean containers g Park position for milk pipework h Grinder setting i Ground coffee drawer with integrated coffee scoop j Brew unit k Height-adjustable main dispenser with lighting l Drip tray with lid and grounds container...
  • Page 19: Rear Of Machine

    Guide to the appliance Rear of machine a Cover b Descaling cartridge holder c Adapter d Miele descaling cartridge...
  • Page 20: Milk Flask And Milk Siphon

    Guide to the appliance Milk flask and milk siphon a Milk container b Milk siphon c Milk tube Main dispenser in detail a Dispensers for coffee and milk b CupSensor c Hot water dispenser d Stainless steel cover...
  • Page 21: Unpacking And Installing

    - Cleaning tablets for degreasing the brew unit (starter set) - The ambient temperature of the room in which the appliance is used must - Miele Descaling Tablets (starter set) be between +50°F and +100°F - Miele Descaling Cartridge (+16°C and +38°C).
  • Page 22 *INSTALLATION* Unpacking and installing - Do not place the coffee machine near a window in direct sunlight or right next to an appliance that gives off heat. This would subject the machine to ambient temperatures outside of its permitted range. - The coffee machine must be set up on a level surface.
  • Page 23: Operation

    Operation Touch display Operating actions You can only select options which are The delicate touch display can be highlighted in light gray. scratched by pointed or sharp objects, e.g., pens. Each time you tap a possible option the Only touch the display with your relevant field lights up partially or fingers.
  • Page 24 Operation Entering numbers Use the numerical keypad to enter numbers, e.g. if you want to set a timer duration. The numerical keypad will appear automatically in the relevant menus. Space Save  Select the letters or characters you want.  Tap  Save ...
  • Page 25: Symbols In The Display

    Operation Symbols in the display The following symbols may also appear in the display in addition to the text: Symbol Explanation  This symbol indicates the Settings menu and the Language menu option.  Some settings, e.g. display brightness and buzzer/keypad volume, are selected using a bar chart.
  • Page 26 This symbol and a fault code will appear if a fault occurs.  The strength of the WiFi connection is shown under Settings  |  |  Miele@home Connection status  Symbols represent the connection strength in increments  from strong to not connected. ...
  • Page 27: Before First Use

    Night dimming : the time and the date Miele – Willkommen are displayed from 5:00 am to When you switch the coffee machine on 11:00 pm. for the first time, you will be prompted ...
  • Page 28: Setting The Water Hardness

    The next time the coffee machine is The setting is saved. switched off, the descaling cartridge Miele@home communication enabled will fill with water. You will hear water will appear in the household appliance being pumped into the cartridge at display.
  • Page 29: Setting Up The Bean System

    Before first use Setting up the bean system After setting up the coffee machine, you will be prompted to set up the bean system. The coffee machine will assist you when first filling and naming the bean containers.  Tap  Type A Type B If you select...
  • Page 30 Before first use Any remaining drinks which have not been selected will be allocated to the third bean type. You have set up the bean system and you can now prepare drinks. To ensure that any coffee residues from the factory testing process are removed from the brewing system, please throw away the first 2 cups of coffee when using the coffee...
  • Page 31: The Bean System

    Miele profiles. residues from the caffeinated beans Alternatively, you can make coffee in the grinder or brew chamber.
  • Page 32: Changing The Bean System Settings (Type Of Beans)

    The 3 bean containers are shown in the If you have created additional profiles display as follows and are pre-named. with coffee drinks to the Miele standard profile, the bean types can be individually allocated to individual drinks in each profile.
  • Page 33 The bean system If you do not allocate a type of bean, you will be asked what type of bean you want to use for the coffee as you make it.
  • Page 34: Filling The Water Tank

    Filling the water tank  If the water container is not inserted Risk to health due to correctly (e.g. sits too high or at an contaminated water. angle), water can leak from the Bacteria can develop in water which dispenser valve. has been sitting in the water Check whether the surface that the container for too long and is a risk to...
  • Page 35: Switching On And Off

    Switching on and off Switching the coffee machine Switching the coffee machine  Tap the On/Off button .  Tap the On/Off button . The appliance heats up and rinses the If coffee has been dispensed, the coffee pipework. Hot water will run out of the machine will rinse the pipework main dispenser.
  • Page 36: Dispenser Adjustment

    Dispenser adjustment Switching the dispenser The main dispenser cannot be adjustment on and off manually adjusted. Drinks  menu is displayed. Before making the drink, the main dispenser moves down and the cup  Tap . sensor stops it at the optimum height ...
  • Page 37: Cup Heating

    Cup heating Pre-heating cups  Danger of overheating due to insufficient ventilation. If the coffee machine is not sufficiently ventilated, the appliance can overheat. Ensure that there is sufficient ventilation around the coffee machine, e.g., do not cover cups on the cup heater with a dish towel.
  • Page 38: Making Coffee With And Without Milk

    Making coffee with and without milk The following drinks without milk can be  Danger of burning and scalding made: at the dispensers. - Ristretto is a concentrated, stronger The liquids and steam dispensed are espresso. It is prepared with the very hot and can cause scalding.
  • Page 39: Doubleshot

    Making coffee with and without milk DoubleShot Select the DoubleShot function if you would like a particularly strong and aromatic coffee. In this case, more coffee beans will be ground and brewed halfway through brewing. The shorter extraction time means that fewer unwanted aromas and bitter compounds will be released.
  • Page 40 Making coffee with and without milk  Follow the instructions on the display. Making coffee drinks from ground coffee Each portion of coffee will be ground, brewed, and dispensed individually. You You can make coffee using ready can follow the process on the display. ground coffee.
  • Page 41 Making coffee with and without milk  Fill the coffee scoop with ready ground coffee. Push the ground coffee drawer horizontally into the ground coffee chute. In order to not overfill the brew unit, place a maximum of 2 level scoops of coffee in the ground coffee chute.
  • Page 42: Making Coffee With Milk

    Making coffee with milk The following drinks with milk can be  Danger of burning and scalding made: at the dispensers. - Capuccino consists of approx. The liquids and steam dispensed are 2 thirds milk froth and 1 third very hot and can cause scalding. espresso.
  • Page 43: Using A Milk Carton With The Milk Siphon

    Making coffee with milk You can prepare milk with the milk siphon or milk flask. There is one connecting piece included in the scope of delivery which can be  Open the milk carton and dip the milk inserted either into the milk siphon or siphon into the milk.
  • Page 44: Making Drinks With Milk

    Making coffee with milk The milk flask Milk is not cooled in the milk flask. For high-quality milk froth, always use cold milk (< 50°F/10°C).  Place the milk flask next to the coffee machine.  Insert the milk pipe into the lid of the milk flask and connect the flask to the coffee machine by attaching the pipe to the aperture in the main dispenser.
  • Page 45: Tea

    An audible tone will The respective dispensing temperatures sound after the brewing time has are recommended by Miele for making elapsed. black tea, green tea, herbal tea, or fruit tea. If you have switched off audible tones,...
  • Page 46: Making Tea

    : the TeaTimer is not displayed. Starting the TeaTimer TeaTimer appears in the bottom left of  Select the setting you want and the display. confirm with OK. TeaTimer Making tea The hot water dispenser is located to  Tap  TeaTimer the right of the main dispenser.
  • Page 47 The teapot will be filled. You can follow the process on the display. You can interrupt the dispensing process at any time:  Tap  Cancel...
  • Page 48: Dispensing Hot Water

    Dispensing hot water  Danger of burning and scalding on the hot water dispenser. The liquids and steam dispensed are very hot and can cause scalding. Keep away from the area underneath the dispensers when hot liquids and steam are being dispensed. Do not touch hot components.
  • Page 49: Parameters

    Parameters You can individually adjust the following The amount of coffee is too low if: parameters for each drink: - the espresso or coffee flows into the - Amount of coffee cup too quickly - Brewing temperature - the crema is very pale and uneven - Pre-brewing - the espresso or coffee lacks body - Bean type...
  • Page 50: Bean Type

    Parameters You can set a short or long duration for pre-brewing or turn the “Pre-brewing” function off completely. Bean type You can display which type of bean is saved for the coffee drink or change the allocation. Grinder setting When the beans are ground correctly, ...
  • Page 51: Portion Size

    Portion size The flavor of the coffee produced The drink will be made and Save will depends not only on the type of coffee, appear in the display, as soon as the but also on the amount of water used. minimum dispensing amount is You can program the amount of water reached.
  • Page 52: Resetting Drinks

    Resetting drinks You can reset portion sizes and Resetting all drinks parameters back to their factory default  Tap  Reset all drinks settings for individual drinks or for all drinks. Reset all drinks to default? will appear in the display.  menu is displayed.
  • Page 53: Profiles

    Changing the profile selecting a profile You can program the coffee machine so Drinks menu is displayed. that it changes back to the Miele profile  Tap  automatically after each drink is Profiles dispensed or so that it retains the most ...
  • Page 54 Profiles - When switched on: Each time the machine is switched on it will automatically select the Miele drinks menu regardless of which profile was selected before the machine was last switched off.  Select the required option and tap OK.
  • Page 55: Profiles: Creating And Processing Drinks

    Profiles: creating and processing drinks  Tap  You can save frequently made drinks in Change drink a profile with your own individual  Select a drink. settings (see “Profiles”). You can now change the portion size, You can also change the names of your drinks parameters, or the names as drinks and delete any unwanted drinks described.
  • Page 56: Profiles: Making Drinks

    Profiles: making drinks Drinks  menu is displayed.  Tap  Profiles  Select the profile you want. The name of the selected profile is shown in the top left of the display. You can now make the drink you want.  Place a suitable container under the main dispenser.
  • Page 57: Expert Mode

    Expert mode In Expert mode you can change the portion size while the drink is being made. The setting will not be saved and will only apply to the current drink. Dispensing Expert mode is not available if you have selected or two DoubleShot portions .
  • Page 58: Settings

    Settings You can use the “Settings” menu to Changing and saving settings customize the coffee system to suit Settings   menu is displayed. your individual requirements.  Select the option you want to Some settings which can be found in change.
  • Page 59: Timer

    If the coffee machine has been connected to a WiFi network and If the coffee machine has switched itself signed into the Miele@mobile app, the on automatically three times via the time will be synchronized based on timer function and no drinks...
  • Page 60: Allocating Days Of The Week

    Settings Allocating days of the week Water hardness The selected day of the week will be If a descaling cartridge is not installed marked by . and you descale the coffee machine  Select the required day of the week. using descaling tablets, the machine should be set to the local water ...
  • Page 61: Info (Display Information)

    * This menu option appears if unauthorized persons, such as children. Miele@home has been set up and the coffee machine has – where applicable Activating and deactivating the – been connected to a WiFi network.
  • Page 62: Service

    Settings Network configuration Service The settings for the WiFi network will be Evaporating the coffee system reset. You should remove any water from the The network configuration should be pipework of the coffee machine reset whenever the coffee machine is (evaporate the machine) before it is being disposed of or sold, or if a used stored for a long period of time or...
  • Page 63: Networking

     Select the connection method  Make sure that the signal of your WiFi network is sufficiently strong in the  Start the Miele@mobile app and place where you want to set up your follow the instructions in the app.
  • Page 64: Setting Up The Network Again

     Follow the prompts in the app. Setting up the network again If your WiFi network has changed, you can set up Miele@home for your coffee machine again. Settings  menu is displayed.  Select...
  • Page 65: Mobilestart

    , the With MobileStart you can start making a option must be switched Remote control drink, for example, via the Miele@mobile app. menu is displayed. Drinks  Danger of burning and scalding  Tap . at the dispensers. If liquids or steam are dispensed ...
  • Page 66: Remoteupdate

    If you do not install an update, you can update will be aborted and will not be continue to use your coffee machine in installed. the usual way. However, Miele recommends installing updates. - Some software updates can only be carried out by Miele Technical Activating / deactivating...
  • Page 67: Cleaning And Care

    Cleaning and care  Risk to health due to inadequate cleaning. Heat and moisture inside the coffee machine can cause coffee residues to become moldy and/or milk residues to go off and pose a risk to health. Carefully clean the coffee machine regularly. Overview of cleaning intervals Recommended frequency What do I have to clean/maintain?
  • Page 68: Clean By Hand Or In Dishwasher

    Cleaning and care Clean by hand or in  Risk of damage as a result of dishwasher excessively high dishwasher temperatures. The brew unit is not dishwasher Components may be ruined (e.g., safe. may become warped) if washed in a Only clean the brew unit by hand dishwasher at temperatures higher with warm water.
  • Page 69: Unsuitable Cleaning Agents

    Cleaning and care Unsuitable cleaning agents  Danger of burning and scalding on hot components or by hot liquids. Contact with unsuitable cleaning Components can become very hot agents can alter or discolor all during operation. Touching hot surfaces. All surfaces are susceptible components can cause burning.
  • Page 70: Cleaning The Drip Tray And Grounds Container

    Cleaning and care  Empty the drip tray and grounds Cleaning the drip tray and container. grounds container  Danger of burning and scalding on hot components or by hot liquids. Components can become very hot during operation. Touching hot components can cause burning.
  • Page 71: Cleaning The Drip Tray Cover

    Cleaning and care  Clean the inside of the appliance Cleaning the drip tray cover underneath the drip tray.  Remove the drip tray cover.  Replace the grounds container, the  The drip tray can be cleaned in the lid and the lower panel before dishwasher, or by hand using warm pushing the drip tray back into the...
  • Page 72: Cleaning The Water Container

    Cleaning and care Cleaning the water container Clean the water container every day. You can clean the water container in the dishwasher once a week. Make sure that the valve, the underside of the water container, and the surface the water container sits on are clean.
  • Page 73: Cleaning The Main Dispenser With Integrated Cappuccinatore

    Cleaning and care Cleaning the main dispenser with integrated cappuccinatore With the exception of the stainless steel cover, all parts of the main dispenser should be cleaned in the dishwasher at least once a week. This will remove coffee deposits and milk residues effectively.
  • Page 74: Removing And Cleaning The Cup Sensor

    Cleaning and care Reassembling the main dispenser The dispensing unit is easier to reassemble if the individual parts are dampened with water beforehand.  Reassemble the dispensing unit. Push the dispensing spouts  firmly back onto the dispensing unit. Make sure that all parts are tightly connected to one another.
  • Page 75: Cleaning The Milk Siphon

    Cleaning and care The cup sensor is released. Cleaning the milk siphon  Clean the cup sensor. Clean the milk siphon every day.  Rinse the milk siphon under running Refitting: water.  Press the cup sensor from below into ...
  • Page 76: Cleaning The Milk Pipe Manually Or Using The Maintenance Program

    - Or you can clean the milk pipe using from the inside of the lid. Clean the Clean milk pipework maintenance individual components in a program together with the Miele dishwasher. Cleaning Agent for the milk pipework (see “Cleaning the milk pipe”). Cleaning the milk pipe...
  • Page 77: Cleaning The Bean System

    Cleaning and care Tip: Open one lid at a time to prevent Cleaning the bean system mixing the bean types when filling the  Risk of injury on the moving bean system. grinder. Cleaning the ground coffee If you reach into the grinder or drawer objects such as a spoon are left in the grinder and a grinding process is...
  • Page 78: Vacuuming Out The Ground Coffee Chute

    Then dry with a soft cloth. Tip: You can also clean the casing with the Miele All-Purpose Microfiber Cloth.  Insert the attachment and use the suction wand of your vacuum cleaner to vacuum out the ground coffee chute.
  • Page 79: Maintenance Programs

    Cleaning and care Maintenance programs Rinsing the appliance The coffee machine has the following If coffee has been dispensed, the coffee maintenance programs: machine will rinse the coffee pipework automatically before switching off. This - Rinsing the appliance removes any residual coffee grounds. - Rinsing the milk pipe You can also rinse the pipework - Cleaning the milk pipe...
  • Page 80: Rinsing The Milk Pipe

    Miele Coffee Machines and prevents switch the machine off. subsequent damage. You can also rinse the milk pipe It is available to order from the Miele manually. online shop, from Miele Customer Service, or from your Miele dealer. Drinks  menu is displayed.
  • Page 81: Degreasing The Brew Unit And Cleaning The Interior

    It is recommended to use Miele Cleaning Tablets to clean the brew unit. These have been specially developed for degreasing the brew unit in Miele  Place the container next to the Coffee Machines and prevent machine and hang the milk pipe in subsequent damage.
  • Page 82 Cleaning and care  Carefully pull the brew unit out of the Degreasing the brew unit when prompted to do so coffee machine. No drinks can be made and Degrease Once you have removed the brew the brew unit appears in the display. unit, do not change the position of the handle on the brew unit.
  • Page 83: Descaling The Appliance

    Cleaning and care  Clean the interior of the coffee  Press the button on the end of the machine. Make sure that the areas handle of the brew unit  and while highlighted in the illustration are doing so turn the handle cleaned especially well.
  • Page 84 The descaling tablets are available to descaling program at this point. You order from the Miele online shop, from cannot make any drinks until the Miele Customer Service, or from your machine has been descaled.
  • Page 85 Cleaning and care The descaling process is complete when rinsing has finished. You can now prepare drinks again.  Add 1 descaling tablet to the water container.  Fill the water container to the descaling symbol  with lukewarm water. Follow the instructions for the mixing ratio carefully.
  • Page 86: Automatic Descaling

    What you need to note before maintenance program for descaling the machine. For automatic descaling, a and during automatic Miele Descaling Cartridge needs to be descaling: installed at the back of the coffee The coffee machine must be ready to machine.
  • Page 87: The Miele Descaling Cartridge

    Automatic descaling The Miele Descaling Cartridge is The Miele Descaling Cartridge available to order from the Miele online Only use the Miele Descaling shop, from Miele Technical Service, or Cartridge for the automatic descaling from your Miele dealer. program. If a descaling cartridge is not installed,...
  • Page 88: Fitting And Removing A Descaling Cartridge

    Automatic descaling Fitting and removing a descaling cartridge Risk of damage from splashes from the descaling solution. Sensitive surfaces and/or natural floors can suffer damage. When handling a cartridge which has already been filled with water, ensure that the descaling solution does not come into contact with sensitive surfaces.
  • Page 89: Setting The Start Time For Automatic Descaling (Descaling Timer)

    Automatic descaling  Insert the adapter in place of the cartridge.  Seal the descaling cartridge with the cap. Setting the start time for automatic descaling The cap is located on the cartridge. (Descaling timer) Release it by snapping it off. You can set the daily start time for ...
  • Page 90: Canceling Automatic Descaling

    Automatic descaling Canceling automatic descaling Switching off automatic descaling You can cancel automatic descaling during the activation phase. If you remove the descaling cartridge, automatic descaling is deactivated. You Automatic descaling can be canceled will then have to descale manually using at any time.
  • Page 91: Frequently Asked Questions

    Error messages must be confirmed with OK, otherwise the message may reappear in the display even though the problem has been remedied. To address the fault, follow the instructions on the display. If the error message appears in the display again, contact Miele Technical Service. Problem Possible cause and solution F1, F2, There is an internal fault.
  • Page 92 Frequently Asked Questions Problem Possible cause and solution F73 or The brew unit cannot be positioned correctly. Check the brew unit  Switch the coffee machine off with the On/Off button .  Remove the brew unit and clean it.  Push the coffee ejector of the brew unit into the correct position.
  • Page 93 Frequently Asked Questions Problem Possible cause and solution F233 The cup sensor is not inserted or is incorrectly inserted. The stainless steel cover of the main dispenser was not installed properly, e.g. is tilting forwards slightly. If the main dispenser is moving upwards and the cup sensor is bumped, e.g.
  • Page 94: Unusual Performance Of The Coffee System

    Frequently Asked Questions Unusual performance of the coffee system Problem Possible cause and solution The lighting remains off The lighting has been switched off. after the coffee ma-  Switch the lighting on (see “Lighting” in the chine has been “Settings”...
  • Page 95 Frequently Asked Questions Problem Possible cause and solution The coffee machine The system lock is activated. does not switch itself  Deactivate the system lock. on even though the Turn A day of the week has not been selected and/or the on at setting has been timer has not been activated.
  • Page 96 Frequently Asked Questions Problem Possible cause and solution Fill and replace the water The descaling cartridge is not installed. The coffee appears after machine needs descaling. container switching on even  Switch the coffee machine off with the On/Off though the container is button .
  • Page 97 Frequently Asked Questions Problem Possible cause and solution The grounds container The drip tray has probably been removed without the is overflowing even grounds container being emptied. though the drip tray and Removing the drip tray resets the internal counter for grounds container have emptying the grounds container.
  • Page 98 Frequently Asked Questions Problem Possible cause and solution Neither milk nor milk The milk pipe is blocked. froth comes out of the  Clean the main dispenser and milk pipework main dispenser. carefully with the brush. A fan can be heard even This is not a fault.
  • Page 99: Faults With Automatic Descaling

    For this you will need to use a suitable descaling Drinks cannot be made. agent, e.g. Miele Descaling Tablets.  Descale the coffee machine using the maintenance program (see “Descaling the appliance“ in the “Cleaning and care” chapter).
  • Page 100: Unsatisfactory Results

    Frequently Asked Questions Unsatisfactory results Problem Possible cause and solution The coffee is not hot The cup has not been pre-heated. enough. The smaller the cup and the thicker its sides, the more important it is to pre-heat it.  Pre-heat the cup, e.g. using the cup heater (depending on model).
  • Page 101 Frequently Asked Questions Problem Possible cause and solution The crema on the cof- The grinder setting is not correct. fee or espresso is not  Set the grinder to a finer or coarser setting. as it should be. The brew temperature is too high for the type of coffee being used.
  • Page 102: Customer Service

    You can register your product and/or Miele dealer or Miele Customer Service. view the manufacturer´s warranty terms and conditions for Miele appliances and You can book a Miele Service Call vacuum cleaners at online at www.miele.com/service. www.mieleusa.com. Contact information for Miele Customer Service can be found at the end of this document.
  • Page 103: Transport

    Transport  Select If the coffee system will not be used for Evaporate and then an extended period of time, e.g.  Follow the instructions on the display. vacation, or will be transported over a long distance, the appliance should be prepared as follows.
  • Page 104: Vacuuming Out The Ground Coffee Chute Using The Attachment And Cleaning The Interior

    Transport  Clean the drip tray and grounds Packaging container. The coffee system should only be packed when it is clean and dry. Vacuuming out the ground Residues of coffee grounds can cause coffee chute using the scratches on surfaces. Coffee and milk attachment and cleaning the residues or water can cause a build-up interior...
  • Page 105: Accessories

    Accessories These products and other useful accessories can be ordered via the Miele Webstore, from Miele Service or from your Miele dealer. - Cleaning agent for milk pipework for cleaning the milk system - Cleaning tablets for degreasing the brew unit...
  • Page 106: Saving Energy

    Saving energy The following tips can help you save energy and money as well as help the environment: - Operate the coffee machine in “Eco mode” (pre-set). - Select a lower lighting setting or refrain from using lighting when the appliance is switched on.
  • Page 107: Electrical Connection

    Electrical connection Before connecting the coffee machine, make sure that the connection data on the data plate (voltage and frequency) matches the domestic electrical supply. This data must match to prevent the coffee machine from being damaged. If in any doubt, consult a qualified electrician.
  • Page 108: Appliance Dimensions

    *INSTALLATION* Appliance dimensions...
  • Page 109: Technical Data

    Technical data Electricity consumption in standby: < 0.4 W Electricity consumption in < 0.9 W networked standby: Pump pressure: max. 217 psi (15 bar) Through-flow heater: 1 stainless steel thermo block Dimensions (W x H x D): 11 1/4" x 16 9/16" x 17 1/2" (311 x 420 x 445 mm) Net weight: 31.3 lb (14.2 kg) Power cord length: 3' 11 1/4"...
  • Page 110 FCC Declaration of Conformity WiFi module EK037 Contains FCC ID: 2ACUWEK037 Contains IC: 5669C-EK037 This device complies with Part 15 of the FCC Rules and with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 111 Customer Service. U.S.A. Canada Miele, Inc. Importer Miele Limited National Headquarters 9 Independence Way Headquarters and Miele Centre Princeton, NJ 08540 161 Four Valley Drive Phone: 800-843-7231 Vaughan, ON L4K 4V8 609-419-4298 Fax: www.miele.ca www.mieleusa.com...
  • Page 112 CM 7750 CoffeeSelect en – US, CA M.-Nr. 11 674 960 / 03...

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