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User Manual DI_00_00_00_00 Espresso Cappuccino Café Crème Latte Macchiato Milk choc Milk coffee Coffee machine English 01.01.001 Series 1120 33 4097 3010 06.2018...
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Introduction and general information Congratulations on the purchase of your WMF coffee machine. The WMF 1100 S coffee machine is a fully automatic single-cup machine for espresso, café crème, cappuccino, milk coffee, latte macchiato, milk foam, and hot water. With its optionally available powder hopper, the WMF 1100 S can also make hot chocolate with milk or milk foam.
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10.3 Errors without error message 11 Safety and warranty 11.1 Hazards to the coffee machine 11.2 Directives 11.3 Duties of the owner / operator 11.4 Warranty claims Appendix: Technical data Technical data for coffee machine Appendix: Accessories and spare parts Index User Manual WMF 1100 S...
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> Follow all the safety instructions. General safety instructions Hazards to the operator At WMF, safety is one of the most essential product features. The effectiveness of the safety devices can only be ensured if the following points are observed: >...
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Despite the safety devices, every coffee machine poses potential hazards if incorrectly used. Please observe the following instructions when using the coffee machine so as to prevent injury and health hazards: User Manual WMF 1100 S...
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Pull out the plug to do so. The person performing the maintenance or repair must always be able to check, with a clear line of sight, that the power supply has been disconnected. User Manual WMF 1100 S...
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> Always place an appropriate cup under the spout before dispensing a beverage. Risk of injury CAUTION • Long hair could become caught in the grinder head and drawn into the coffee machine. > Always protect hair with a hairnet. User Manual WMF 1100 S...
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CAUTION > Only use products that are suitable for consumption and for use with the coffee machine. > The powder hopper, bean hopper, and manual insert may only be filled with materials for the use intended. User Manual WMF 1100 S...
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• The drip tray may contain hot liquids. > Never reach under the spouts while cleaning. > Ensure that no one drinks the cleaning solution. > Be careful when moving the drip tray. User Manual WMF 1100 S...
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• Fluids can be discharged from the coffee machine if used improperly or if errors occur. These fluids can cause a slipping hazard. > Regularly check the coffee machine for leaks, and make sure no water is coming out. User Manual WMF 1100 S...
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> The coffee machine must only be used as intended. • The WMF 1100 S is designed to dispense beverages made with coffee and/or milk and/or powder (such as Choc or topping) into suitable containers. • The coffee beans, milk, topping, and chocolate powder products must be suitable for processing in a fully automated coffee...
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The manufacturer shall not be liable for any damage resulting from this. • Under no circumstances may the WMF 1100 S be used to dispense and heat liquids other than coffee, hot water (beverages, cleaning) or milk (cooled, pasteurised, homogenised, UHT).
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• In office / floor kitchen areas or similar self-service set-ups, only staff instructed in operation of the coffee machine should supervise the coffee machine. Trained personnel should carry out care procedures and be available for questions regarding use. User Manual WMF 1100 S...
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The work must be carried out by authorised installation technicians in compliance with general, country-specific and local regulations. The WMF Service engineers must only connect the coffee machine to existing prepared connection points. WMF Service is neither authorised nor responsible for carrying out any on-site installation work prior to connection.
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Touch display for beverage buttons and settings “Ready to operate” display Menu pad (opens the main menu) Eco mode display Message pad Barista pad Cup volume “Warm rinse” pad SteamJet pad Steam button in beverage pad User Manual WMF 1100 S...
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Follow the Warranty chapter • to the installation location w starting on page 107 > Always follow the User Manual. Technical data w starting on page 108 Note / tip NOTE • Instructions for safe use and tips for easier operation. User Manual WMF 1100 S...
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Prior to brewing cycle, coffee is briefly infused in order to ensure a more intense release of its aromatic substances. Pressing Automatic pressing of ground coffee prior to brewing cycle. Rinsing Intermediate cleaning SB mode Self-service customer operation (self service mode) User Manual WMF 1100 S...
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> Never open the housing. > Never loosen the screws, and do not remove any housing parts. Conditions for use and installation IMPORTANT Follow the User Manual. Technical data w starting on page 108 User Manual WMF 1100 S...
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108 > Make sure that the coffee machine is intact. In case of doubt, do not start up the coffee machine, and inform the WMF Service. > Retain the original packaging in the event of any subsequent return.
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Start-up | Start-up program Unpack the WMF 1100 S and place the coffee machine on a stable, horizontal surface Observe the technical data Technical data w page 108 Plug the mains cable for the coffee machine into an appropriate electrical outlet Start-up program ...
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This item is a step that is performed during the start-up program. For drinking water with carbonate hardness from 5 °dKH or higher, a WMF water filter must be fitted; otherwise, the coffee machine can be damaged due to build-up of scale. Determine the water hardness ...
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Press the ON/OFF switch A signal sounds. Coffee machine switches on and heats up. An automatic warm rinsing starts. When the coffee machine is ready to dispense beverages, the “Ready to operate” display appears. ON/OFF switch User Manual WMF 1100 S...
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M = amount of the beverage set, no pre-selection S = approx. 25 % less than M L = approx. 25 % more than M User Manual WMF 1100 S...
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Push the milk container back in carefully The milk storage temperature must be adjusted to the milk temperature and suitable steam nozzle. Milk storage temperature w Milk and foam page 60 User Manual WMF 1100 S...
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Place a cup of the appropriate size beneath Dispensing option w Software the spout w Beverages Touch the beverage button assigned to milk page 45 or milk foam The beverage is dispensed according to the recipe settings (dispensing option, milk foam quality, etc.) User Manual WMF 1100 S...
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The dispensing option for steam can be set Dispensing option under the “Beverages” menu item. w Software w Beverages The available dispensing options are start-stop, page 45 metered, free-flow, and start-stop freeflow. The dispensing options are described in the Beverages chapter. User Manual WMF 1100 S...
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This blows out the condensate water Use as tall and slim a Cromargan® jug as possible, A Cromargan® jug, such as WMF order number 03 9090 0030 with handle or 03 9090 0050 Fill jug to no more than half way ...
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Touch the steam button and then touch it again after a short time Any residue in the steam outlet is flushed out by this brief jet of steam. Wipe the steam outlet with a damp cloth User Manual WMF 1100 S...
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108 the coffee machine. Some types of powder can leave reside in the NOTE powder hopper, which may build up at the front of the hopper. User Manual WMF 1100 S...
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Press the top of the manual insert lid in order to open the lid (push to open) Insert ground coffee (maximum 15 g) Close manual insert lid Touch the desired beverage button Manual insert User Manual WMF 1100 S...
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Manual cleaning container and the coffee machine base have an page 80 opening that passes through the on-site counter on which the machine is placed. The spent coffee grounds are collected in a separate container under the counter. User Manual WMF 1100 S...
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The sensor is on the right, underneath the drip tray. If there is residual moisture in this area, the message, “Empty drip tray” appears again. This sticker indicates the area that needs to stay dry. User Manual WMF 1100 S...
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The ON/OFF switch is located on the right side of the operating panel. Press the ON/OFF switch briefly (approx. 1 second) Coffee machine switches off. Disconnect mains plug Coffee machines with a constant water supply Turn off main water supply tap ON/OFF switch User Manual WMF 1100 S...
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59 page 60 DI_usb Preparation test Back page 67 DI_service-pin DI_sprache DI_eco Show keyboard Language Eco mode PIN access page 70 page 69 page 58 Messages on the display Milk temperature display Error message (optional) User Manual WMF 1100 S...
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15 % stronger than the setting * page 51 touch 2x 1 bean 15 % weaker than the setting * * Maximum quantity of ground coffee 15 g per brewing cycle The coffee strength will be altered for the next brewing cycle only. User Manual WMF 1100 S...
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Touch the page 52 Hot steam slowly flows into the cup from below. The jet of steam stays on for the time set in the settings. Touch the SteamJet pad again The steam jet stops immediately. User Manual WMF 1100 S...
Mixer rinsing Mixer rinsing w Care page 77 DS_03_04_01_08 Milk system rinsing The milk system rinsing rinses the milk hose, the milk Milk system rinsing nozzles, and the milk foamer. Milk system rinsing w Care page 77 User Manual WMF 1100 S...
Confirm filter change Follow the instructions. After filter change there is an automatic program sequence to rinse and bleed the anti-scale filter and water system. Hot water runs out of the hot water spout during this process. User Manual WMF 1100 S...
The beverage is dispensed using the newly changed Café Crème Latte Macchiato values. If the beverage is as desired, touch the Save symbol Ristretto Milk coffee The recipe is saved. Save recipes The modified recipe is saved here. User Manual WMF 1100 S...
The “Cup table” animation is displayed after the beverage is selected, if it has been activated before under cup volume. Touch the desired beverage button The animation is shown on the display. Press the green checkmark The beverage is dispensed User Manual WMF 1100 S...
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A brief press of a button starts • Metered start-stop dispensing. The set volume is dispensed. The A longer press of the button, for dispensing option is available for more than 1 second, starts freeflow milk, foam, and hot water. dispensing. User Manual WMF 1100 S...
The software indicates whether desired options are not technically possible. Inventory of factory additions The additions that can be used for the recipe are shown here. Touch the desired addition and slide it into the current recipe composition User Manual WMF 1100 S...
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The various options for the selected addition are displayed. The saved and current data are displayed. The current values The values saved by Service The factory values Ground coffee quantity Enter in grams (g) Water quantity / milk quantity Enter in millilitres (ml) User Manual WMF 1100 S...
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Ground coffee from grinder 2 will be used. The ground coffee used will be half from grinder 1 and half from grinder 2. “Select grinder” is available for coffee machines NOTE with two grinders. User Manual WMF 1100 S...
Factory: 10 page 39 Text + picture Cappuccino Note The beverage name and photo of a beverage button are adjusted here. Activate the keyboard by touching the keyboard pad. A note about the beverage can be saved here. User Manual WMF 1100 S...
• Cancel beverage: inactive • Menu pad: delayed • Error message: symbol • Cup size adjustment: inactive Barista pad Options: • active • inactive Default value: active active The pad is displayed when “Ready to operate”. User Manual WMF 1100 S...
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The pad is displayed when “Ready to operate”. Error message The error is displayed in various colours in the header bar on the display. Options: • Text • Symbol Default value: Text Text The errors are shown on the display as a text message. User Manual WMF 1100 S...
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This setting determines whether the “Cup table animation” is enabled in the beverage settings. The animation can be activated or deactivated here for all recipes defined in the beverage settings. Options: • active • inactive Default value: inactive User Manual WMF 1100 S...
For self service mode, a few functions can be switched to inactive. The functions and their pads are not displayed in the inactive state. DS_05_05_02_02 Display mode Display mode Options: • single-page • multi-page Default value: • single-page User Manual WMF 1100 S...
Decaf This setting applies to all coffee beverages with function. pre-selected “Decaf”. Options: • active • inactive Default value: inactive User Manual WMF 1100 S...
The weekly overview of the timer opens. All switch-on and switch-off times are displayed in this overview. DS_03_07_03_01 Service Service Contact data for WMF Service. Serial number of the coffee machine. DS_03_07_04_01 Care Care The last cleaning and care actions that run via coffee machine programs are displayed here.
408 4720 Standard setting Counter 1 = day counter Counter 2 = week counter Counter 3 = month counter Counter 4 = year counter Each counter can be reset. Vending machines See vending machines User Manual. User Manual WMF 1100 S...
21:00 00:.. 21:00 00:.. 21:00 00:.. 21:00 00:.. 21:00 00:.. 21:00 00:.. 21:00 22:00 23:00 The weekly overview of all switching times for the button layout is displayed. The settings can be modified directly in the overview. User Manual WMF 1100 S...
Progress indicator Progress indicator Options: Line, circle, off Default value: Line DS_03_11_00_02 Display and illumination Display and illumination The display and illumination are set here. Illumination • Spout illumination Options: • active • inactive Default value: active User Manual WMF 1100 S...
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Touch calibration Recalibrate the touch display. Display background The colour design for the touch display can be set here. • Colour of the main page • Colour of the following pages User Manual WMF 1100 S...
Measured carbonate hardness Enter the measured water hardness in °dKH here. Request drinking water hardness reading from water supplier, or determine using WMF carbonate hardness test (complete with instructions) in the accessories The carbonate hardness test is supplied with the accessories.
The time after the last beverage is dispensed is adjusted here. If this time is exceeded, the coffee machine automatically shuts off. It can be set in increments of 30 minutes. Eco mode can be activated for a limited time using the timer. User Manual WMF 1100 S...
Beans empty message calibration Beans empty message The beans empty message is recalibrated here. calibration This must be performed as soon as the “Refill beans” message appears, even though there are still beans in the hopper. User Manual WMF 1100 S...
The names of the beans and powder varieties can be saved here, and will be displayed for selection in the Display mode “multifaceted” PostSelection mode, if the machine w page 54 is equipped with more than one grinder or a double powder hopper. User Manual WMF 1100 S...
• active • inactive Default value: inactive Set Bluetooth to active here Insert the WMF Bluetooth stick in the USB slot on the rear of the machine Switch the coffee machine off and on again User Manual WMF 1100 S...
Save recipes Save recipes Current recipes are exported from the coffee machine to the USB stick here. DS_03_13_00_04 Export counters Export counters Current counter levels are exported from the coffee machine to the USB stick here. User Manual WMF 1100 S...
If available, another display language can be loaded to the coffee machine from the USB stick here. DS_03_13_00_09 Firmware update Firmware update For Service only. DS_03_13_00_10 System recovery System recovery After a firmware update, the previous version can be restored within 30 days. User Manual WMF 1100 S...
“Ready to operate” display. There are two states. Eco mode “active” The coffee machine is currently in the reduce phase. Eco mode “ready” Eco mode is based on idle time, 10 minutes after the latest beverage has been dispensed. User Manual WMF 1100 S...
“Ready to operate” display. Pressing the symbol activates Eco mode immediately. The symbol changes to “active.” DI_sprache 5.13 Language The language used in the display is set here. The available languages are displayed in English. User Manual WMF 1100 S...
The grinding degree can be set to a coarser level all at once, if desired. Initiate coffee dispensing and wait until grinder starts up With grinder running, alter grinding degree as desired using the multitool Grinding degree fine Grinding degree coarse Multitool User Manual WMF 1100 S...
• Germs can multiply in a coffee machine that Follow the Safety chapter is not in use. w starting on page 7 > Perform all cleaning work before and after the machine is shut off each time. User Manual WMF 1100 S...
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CAUTION • All cleaning agents are perfectly tuned to the Follow the Safety chapter cleaning programs. w starting on page 7 > Use only WMF cleaning and descaling media. Health hazard / CAUTION irritation and scalding hazard Follow the Safety chapter w starting on page 7 •...
= Daily, at least once per day and as required Weekly = Weekly cleaning Regularly = Regularly as required Automatic = Automatic processing Message = When the display shows a message = Daily for severe soiling = Optional (depending on the model) User Manual WMF 1100 S...
Main menu with a WMF cleaning tablet. w Care w Instructions A milk system rinsing and mixer rinsing are part of the system cleaning. Total duration is approx. 10 minutes. User Manual WMF 1100 S...
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, the coffee machine During cleaning, a small amount of is restarted after cleaning. rinse water may get into the coffee Select desired option grounds container. This is not an error. Follow the information on the display User Manual WMF 1100 S...
The milk system rinsing rinses the milk hose, the milk nozzles, and the milk foamer. Clean milk system manually Start the Care menu w page 87 Touch Milk system rinsing Follow the information on the display User Manual WMF 1100 S...
7 surfaces and spouts become hot. > If the coffee machine is still hot, a cooling routine starts first. Duration of the cooling routine is 5–10 minutes. > Wait until the cooling routine has finished. User Manual WMF 1100 S...
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Care | Descaling • WMF care products are designed and tested IMPORTANT for use with these materials. Any other descaling agent may cause damage to the Follow the Warranty chapter w starting on page 107 coffee machine. > Use only WMF Descaling Agent.
Care | Manual cleaning Manual cleaning Order numbers for the WMF care program w Accessories and spare parts page 112 7.6.1 Clean the operating panel (CleanLock) Touch “CleanLock” to start a 15-second countdown. The touch display can now be cleaned. The touch display is activated again 15 seconds after the last time...
Remove the catch pan and clean it thoroughly with clear drinking water Dry and replace the catch pan Insert the grounds container 7.6.4 Clean the water tank Thoroughly rinse water tank weekly with clear water. User Manual WMF 1100 S...
IMPORTANT around the drip tray sensor must be dry before it is inserted. The sensor is on the right, underneath the drip tray. If there is residual moisture in this area, the message, “Empty drip tray” appears again. User Manual WMF 1100 S...
Wipe dry using a fine woollen cloth or implements. 7.6.7 Clean the spout manually Regularly clean the outside of the spout with a damp cloth and clean the dispensing openings with the appropriate brushes. Cleaning the coffee spout User Manual WMF 1100 S...
> Allow the coffee machine to cool before cleaning. • The brewing unit can slip downwards. IMPORTANT > Always hold the brewing unit securely. Follow the Warranty chapter > Never use force. Danger of breakage. w starting on page 107 User Manual WMF 1100 S...
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Pull the springs outward and press them down This unlocks the insertion chute. Swing the insertion chute [1] upwards Clean the brewing sieve under running water or Illustration 3 with a cloth Illustration 4 User Manual WMF 1100 S...
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> Turn the thread on the brewing unit head w starting on page 107 slightly to the left or right with the multitool until the brewing unit slides into the guide. > Never use force. Danger of breakage. User Manual WMF 1100 S...
Clean the channels and connections with the included cleaning brush Health hazard CAUTION • In case of eye contact, the WMF milk system Follow the Safety chapter cleaner can cause severe eye injury. w starting on page 7 > Ensure that the milk system cleaner never makes contact with the eyes of a person or...
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Immerse the length of the remaining milk hose in the cleaning solution This procedure prevents air bubbles from remaining in the milk hose. All parts must be completely immersed in the cleaning Clean the milk hose solution. User Manual WMF 1100 S...
• If the mixer hose is not firmly attached, Follow the Safety chapter hot water or hot powder beverage can be w starting on page 7 discharged inadvertently. > Place the mixer hose on the mixer bowl. User Manual WMF 1100 S...
Coffee machine switches off. Disconnect mains plug Remove the cover from the bean hopper, empty it, and clean it with a damp cloth Allow bean hoppers to dry completely Refill bean hopper and close the covers User Manual WMF 1100 S...
Pull the lock behind the door to release the hopper Remove the powder hopper, empty it out, and clean it with a damp cloth Unscrew union nut at front and rear Pull out the dosing auger and remove the discharge cap User Manual WMF 1100 S...
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Lift up the extension to remove it Wipe out the extension thoroughly with a damp cloth and allow to dry Replace the extension and latch it in place Optional equipment: Double powder portioner with individual parts. User Manual WMF 1100 S...
68 be established and implemented. With correct installation, care, maintenance, and cleaning, WMF coffee machines meet the requirements described above. If care and cleaning of the coffee machine is not carried out properly, dispensing milk beverages will constitute a food hygiene hazard point.
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• If little milk is used, cooled milk must be placed in WMF offers a range of refrigeration options (e.g., WMF countertop the refrigerator again during operation. coolers or WMF milk coolers). HACCP cleaning schedule...
Maintenance Maintenance after a message is displayed; may only be Service maintenance message w Messages and instructions undertaken by trained personnel or by WMF Service, as page 97 in this instance components affecting safety must be replaced. The following care or maintenance stages are provided: •...
Maintenance and descaling | WMF Service WMF Service Important You can reach WMF Service if the local service point is For other maintenance work and not known. repairs, please contact your local WMF Service. The telephone number can be found on the address sticker WMF GmbH...
Change water filter For coffee machines with a constant water supply, we recommend using Follow water filter instructions. the bestmax V water filter. Call WMF Service if needed Call WMF Service Error messages and malfunctions w page 98 Error number is displayed Service messages are instructions.
If this does not rectify the error or if the error indicated is not listed please call WMF Service. Some messages lead to blocking of individual functions. You will notice this by the fact that the beverage button illumination goes out.
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Boiler: Switch the coffee machine off, allow to cool and over-temperature switch on again If error not remedied call WMF Service Boiler: Switch off the coffee machine and on again heat-up time error If error not remedied call WMF Service...
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If error not remedied carry out the next step. warm rinsing Clean the brewing unit w Care w Clean the brewing unit, page 84 If error not remedied call WMF Service Steam boiler: Beverage dispensing temporarily blocked. level ...
Error pattern Action instructions • No hot water dispensing Clean the hot water spout but water in grounds Call WMF Service (coffee dispensing possible) container • No Choc dispensing Do not use Choc dispensing but water in grounds ...
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If there is residual moisture in this area, the message, “Empty drip tray” appears again. • Pump runs continuously, Switch the coffee machine off and on again water in grounds If error not remedied call WMF Service container User Manual WMF 1100 S...
Coffee grinder • Foreign objects can damage the grinders. Such damage is not covered under the warranty. > Ensure that no foreign objects land in the coffee bean hopper. User Manual WMF 1100 S...
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• For drinking water with carbonate hardness from 5 °dKH or higher, a WMF water filter must be fitted; otherwise, the coffee machine can be damaged due to build-up of scale. • For insurance reasons always ensure that, at the end of operation the mains switch is switched off or the mains plug is unplugged.
Any modifications to the machines that are not approved by us will cause this declaration to become invalid. Collecting technical documentation: WMF GmbH. The original declaration of conformity is included with the machine. The device bears the CE mark.
Important modifications undertaken without the consent of Maintenance w page 95 WMF, or by repair or reconditioning work on the part of the purchaser or by third parties. • With respect to faults caused by inappropriate or improper use. User Manual WMF 1100 S...
Do not use the old set of hoses. Water quality For drinking water with carbonate hardness from 5 °dKH or higher, a WMF water filter must be fitted. Water drain tube Hose a minimum of DN 19, minimum downward slope of (optional) 2 cm/m...
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We reserve the right to make technical modifications. A-evaluated sound pressure level Lpa (slow) and Lpa (impulses) at operating personnel workplace is under 70 dB(A) in any working mode. User Manual WMF 1100 S...
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For operating, service, and safety reasons the machine should be installed with a clearance from the building or non-WMF components of not less than 50 mm at the sides and 50 mm at the back. A minimum working space of 800 mm in front of the coffee machine is recommended.
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In order to avoid possible faults from arising in our shielded data lines due to potential equalisation currents between the devices, an additional potential equalisation unit should be planned for devices connected to the vending system (see DIN EN 50310 VDE 0800–2-310). User Manual WMF 1100 S...
O-ring (friction piston) 33 7006 5190 all Multitool 33 7007 1261 all Bean hopper / product hopper Bean hopper lid 33 4051 0000 all Powder hopper lid 33 4051 0000 Choc Powder hopper, no cover 33 2916 5000 all User Manual WMF 1100 S...
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(4 pcs in package) Documentation and instructions Set of documents: 33 4097 3010 all User Manual WMF 1100 S Order numbers for the WMF care program Bottle WMF Special cleaner for milk foamer 33 0683 6000 all Pack Special cleaning tablets (100 pieces)
Hot water dispensing 30 Operating options 51 Clean the water tank 81 Operation 26 Coffee quality 49 Operation safety instructions 26 Coffee spout 19 Other settings 71 Conditions for use and installation 17 Overview 38 Illumination 60 Connect up the milk 28 Information 56 Constant water supply 37 Installation clearances 110 Counter 57 User Manual WMF 1100 S...
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S-M-L buttons 27 S-M-L Cup volumes 46 Warm beverages 31 S-M-L Function 46, 66 “Warm rinse” pad 19, 40, 52 Software 38 Warranty claims 107 Spout 19 Water filter 56, 62 Start-Stop 46 Water quality 108 Start-Stop-Freeflow 46 Water quantity 48 Start-up 22 Water supply 108 Start-up program 24 WMF Service 96 SteamJet 52 User Manual WMF 1100 S...