Melitta Cafina XT4 Operating Instructions (EN)
Contents
1. Operation Once the activation process is complete the products that can be dispensed are shown on the display v The machine is ready for operation gt Note After switching on the machine the fill levels of the supply containers must be checked If necessary the supply containers must be filled and the fill levels confirmed In daily operation it is sufficient to switch the machine on and off via the control unit only 000115 SM Fig 4 Open basic menu 1 On the control unit press the button until the basic menu is displayed A password must be entered first according to the operating mode The functions Turn ON and Turn OFF are actuated via the same button Turn ON Hopper fill levels Switch OFF milk system Switch OFF instant system Additional options Fig 5 Switch on the machine 000108 2 Inthe basic menu press the button 1 When switching on the machine is switched on When switching off the machine goes to standby mode Operation gt Note For hygiene reasons it is only permitted to switch off the machine when cleaned Always use the Clean and switch OFF function The Turn OFF function is only permitted to be used if a cleaning process has been carried out and no further products have been dispensed Clean and switch OFF 1 On the control unit press the button until the basic menu is displayed Apassword must be entered first accord2. When the coffee grounds drawer is nearly full or full this is displayed via the following symbols ae When the grounds drawer is full no more products containing coffee can be dispensed The products are removed from the display 000117 Fig 12 Emptying the coffee grounds drawer Swivel the steam lance 1 if present forwards Pull the beverage outlet 3 fully upwards Open the coffee grounds door 2 by touching Remove the coffee grounds drawer 4 Empty the coffee grounds into the household waste Re fit the coffee grounds drawer 4 Close the coffee grounds drawer 2 od a S N After removing the coffee grounds drawer the following symbol is displayed The coffee grounds drawer is not inserted or is incorrectly inserted Y The symbol is displayed until the grounds drawer has been correctly re inserted If the the coffee grounds drawer has been removed for longer than three seconds a prompt to confirm whether or not the grounds drawer has been drained appears after being re inserted 8 Confirm the prompt by pressing the Yes button v The coffee grounds drawer has been emptied 28429 e 20150501 Operation 5 5 Switching the milk system on and off option Use the Switch OFF milk system function if you do not want to dispense milk products or if you want to take the milk preparation system out of service temporarily One application would be for example that in canteen ope
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4. Turn ON Hopper fill levels Switch OFF Rinse instant mixer milk system Switch OFF instant system Pre heating brewing system Cleaning Additional options Login Eo Con on Fig 22 Basic menu 000116 1 In the basic menu press button 1 to open the Additional options 28429 e 20150501 Manager Info gt Filling levels Products Operating parameters 000127 Fig 23 Additional options in manager operation v The available options are displayed gt Note With limited user rights Login as User the Additional options menu only contains the Info submenu 2 Select an option to open the relevant submenu Making a selection and changing values 3 Press one of the adjacent buttons to select the required function and change the settings Use the A y buttons to select the required op tion Use the Enter button to open the selected sub menu or function Use the Esc button to cancel the setting and re turn to the last selection Change the values using the buttons Use the gt buttons to select the point to be changed Saving or rejecting changes Use the Enter button to save your settings Use the Esc button to reject the settings and re turn to the previous menu level 4 Press the button to close the menu v The settings have been made and the menu is closed 28429 e 20150501 Settings
5. it goes back to operational readiness mode Clean milk system option 1 Create a cleaning solution Mix litre 500 ml of cold water with 25 ml of the RFM cleaner 2 Fill the cleaning container with the prepared cleaning solution 3 Fit the milk hose into the cleaning solution 4 Confirm the Milk cleaner prepared prompt shown on the display with OK The milk system is then cleaned After rinsing the Rinsing pitcher filled with clean water prompt is displayed CA CAUTION n Health risk Cleaning residue could be harmful to health e The milk system must be rinsed with clean water 5 Empty the container with the cleaning solution and rinse out the container 6 Fill litre 500 ml of clear water into the container 7 Insert the milk hose into the water 8 Confirm the prompt with OK The milk system is then rinsed with clean water v The milk system is cleaned gt Note Continue reading the next page to continue cleaning 28429 e 20150501 Clean brewing system 000120 Fig 26 Cleaning tablet The Drop in cleaning tablet prompt is A displayed D Open the flap 1 Place a cleaning tablet into the chute Close the flap 1 Confirm the prompt with the OK button The brewing system begins with the automatic cleaning The cleaning process takes a few minutes ge lk i The machine is then switched off or depending on the selection it goes back to
6. 7 2 2 Displaying info In the Info menu you can display various information 1 Select the Info menu 2 Select a submenu General submenu Menu option Display Installed software version Machine software Date Time Set time and date Set times for automatic cleaning Cleaning times Water filter Residual capacity of the water filter in litres and date for filter changes Product counter submenu Here you can read off the total of all products prepared overall It is also possible to read off how often a single product was prepared on that day 1 Select the relevant product The total and the daily total are displayed 2 Press the Clear button to reset the daily total displayed for the product selected v The product statistics is read off or the daily counter reset 7 2 3 Changing fill levels to intermediate values Instead of confirming the fill levels of the containers it is also possible to set intermediate levels Select the Filling levels menu Select Bean hopper 1 Bean hopper 2 or Instant Change the fill levels using the buttons Press the Enter button to save the settings sat XW Ji v The new fill levels have been saved 19 Settings 7 2 4 Changing products Here you can change the values for the product components 1 Select the Products menu to display a list of all products Select the product to be changed Press the Enter button t
7. 8 5 When using canisters 1 Empty both canisters daily Do not leave any water residue in the canisters even fresh water quickly becomes contaminated 2 Also observe the limit values for water carbonate hardness during canister operation Where necessary the freshwater supply must be topped up via a water filter e g BRITA Purity 3 Before filling the fresh water canister and its lid area clean with standard dishwashing agent and rinse the cleaner residues thoroughly 4 Also clean the waste water container on a daily basis with rinsing agent to avoid odours forming due to organic residues in the waste water 5 Clean the filter sieve in the freshwater canister as necessary at least once a month The filter housing is located on the inside of the lid Unscrew the narrow housing cap on the bottom end of the filter housing with the FEP tube and rinse the mesh insert 6 Ensure that the fresh water canister is filled with sufficient water and that the waste water canister is empty before you start the cleaning programme 8 6 Daily cleaning No product dispensing is possible during cleaning The product dispensing can be continued only after the cleaning programme has been ended and all containers have been re fitted 8 6 1 Cleaning the grounds drawer The coffee grounds drawer must be cleaned when the coffee grounds cannot be disposed of via the optional container 1 Empty the coffee grounds drawer as
8. Clean Clean Clean with a clean damp cloth Clean thoroughly with a clean damp cloth use a damp brush if necessary Start cleaning programme Clean Clean externally a month e Surfaces with a clean plastic parts damp cloth painted surfaces 1 More often with greater contamination 8 3 Cleaning prompt and dispensing lock If cleaning if required e g one of the programmed cleaning times has been exceeded the cleaning prompt flashes on the display Products can then only be dispensed for a limited time or number of products If no cleaning work is carried out the product dispensing is then locked The products are no longer displayed and cannot be dispensed To reset the cleaning prompt or dispensing lock the machine must be cleaned 22 8 4 Cleaning agent Only use the cleaning agents given as these are optimal for the automatic cleaning programme e Coffee cleaning tabs art no 24718 e Milk cleaner liquid concentrate RFM art no 24720 Damage to health due to cleaning agents The components of the cleaning agent may irritate eyes and skin and be harmful to health if inhaled or swallowed e Always keep cleaning agents out of the reach of children e Only use cleaning agents given in the instructions otherwise the legal warranty will become void e Wear gloves e Observe warning notes on the cleaning agent con tainers e Observe the recommended usage quantity 28429 e 20150501
9. be fuse protected by the customer using a fault current circuit breaker FCCB max 30 mA When connected via a mains plug the socket must be easily accessible during operation to allow the plug to be removed in the event of an error Due to the high load a single socket is required for the machine and each attachment 28429 e 20150501 Installation 4 1 3 Installation location The machine must only be installed and used in closed dry rooms it must not be operated outdoors The effects of humidity and temperature may adversely affect the function and safety of the machine The machine and all attachments may only be installed or stored at locations safe from freezing The installation location must provide adequate clear ances from walls and objects due to heat formation and to operate the machine Distances At least 5 cm At least 20 cm To the back To the top For self service operation the machine must be installed in such a way that it can be permanently monitored by instructed personnel The machine and all attachments must be in a horizontal position and free of vibration Adjustable machine feet are available for alignment on slightly uneven surfaces 4 1 4 Product material Coffee beans must be suitable for use in commercial coffee machines Extraneous matter such as pieces of wood stones or metal etc must be removed to prevent damage to the grinder Ground coffee or instant powder must
10. described in Chapter 5 4 on page 13 2 Clean the coffee grounds drawer Rinse the grounds drawer with water For stubborn contamination the grounds drawer can be cleaned in the dishwasher at max 60 C 3 Wipe the insert compartment of the grounds drawer with a damp cleaning cloth 4 Re insert the coffee grounds drawer 5 Follow the instructions on the display v The coffee grounds drawer has been cleaned 28429 e 20150501 Cleaning 8 6 2 Running the cleaning programme CA CAUTION n Risk of burns There is a risk of burns on hot components or due to hot liquids e Do not hold any body parts underneath the beverage outlet when the cleaning programme is running and the rinsing processes e Note that the water in the drip tray may be hot Preparatory activities option The preparatory activities must only be carried out when a milk system is present and has been used 1 Damp clean the milk tube coming out of the machine 2 Clean the inside of the refrigerator if present the door and the door seals with a standard cleaning agent Leave the door open during the complete clean ing work Condensate may otherwise form that could result in impaired function 000119 Fig 24 Cleaning container 3 Replace the milk container with the empty cleaning container 1 4 Fit the milk hose into the cleaning container 23 Cleaning Start cleaning programme The machine cleaning programme prim
11. door of the refrigerator Fill the milk container 2 with pre cooled milk or prepare a container filled with pre cooled milk Fit the milk suction tube 1 into the container Close the door of the refrigerator The milk supply has been filled 12 5 3 Confirming fill levels After each filling of a supply container the fill level must be confirmed via the basic menu 1 4 On the control unit press the button until the basic menu is displayed A password must be entered first according to the operating mode Press the Hopper fill levels button 1 The Hopper fill levels submenu is displayed Press the relevant button to confirm the fill levels Bean hopper 1 full for bean container 1 Bean hopper 2 full for bean container 2 Instant full for instant containers or All containers full for all containers Turn ON Hopper fill levels Switch OFF Rinse instant mixer milk system Switch OFF instant system Pre heating brewing system Cleaning Additional options Login a O Exit the settings by pressing the button 2 000109 Fig 11 Confirming fill levels v The basic menu is displayed and the fill levels are confirmed The menu is closed by pressing the button again 28429 e 20150501 5 4 Emptying the coffee grounds drawer The coffee grounds drawer must be emptied when the coffee grounds cannot be disposed of via the optional container
12. e Do not reach underneath the outlets during operation 6 1 Setting for product dispensing Depending on the settings by customer service the following presets are possible for product dispensing Touch Dispensing is carried out for as long operation as the button is held down Rest Dispensing of the set quantity operation Stop mode Dispensing is carried out until the cancel button is pressed or the maximum preset quantity is reached 28429 e 20150501 6 2 Dispensing coffee coffee and milk and milk products 000110 Fig 15 Dispensing products 1 Pushthe drink outlet 1 upwards so that the required cup fits underneath 2 Position the cups pots or glasses onto the drip grid 2 3 Move the beverage outlet downwards until just over the cup edge 4 Press the button on the control unit next to the product displayed v The product is dispensed 28429 e 20150501 Dispensing products Dispensing hot water option Note If there is no hot water lance fitted hot water is also dispensed via the beverage outlet 000111 Fig 16 Dispensing hot water Position the cup underneath the hot water lance 1 on the grip grid 2 Press the button on the control unit for dispensing hot water The product is dispensed 15 6 4 Dispensing products Dispensing steam option CA CAUTION n Risk of burns due to hot steam lance Contact with the steam lance and steam can result in burns
13. laws and guidelines 28429 e 20150501 Recycling and disposal 11 Displays F Heating up Wait until the machine is heated to the required temperature Water pressure too low Check that the water tap is open or if the filter in the freshwater supply is contaminated Steam boiler pressure too low Wait until the machine has reached the required pressure Bean container 1 empty Fill bean container and confirm new fill level Bean container 2 empty Fill bean container and confirm new fill level Cleaning prompt Clean the machine only a few products can be dispensed at present The symbol flashes Forced cleaning Clean the machine no products can be dispensed at present The symbol is shown continuously Cleaning active Wait until the cleaning programme has been completed Both symbols appear alternating as an animation Coffee grounds drawer almost full Only a few products can be dispensed at present Empty the grounds drawer and confirm Both symbols appear alternating as an animation 29 Displays Instant container cover open Close the instant container cover Check grounds drawer The coffee grounds drawer is not inserted or is incorrectly inserted or the chute is dirty No products can be dispensed asi E l O rop in cleaning tablet This symbol appears alternately with gt Insert a cleaning tablet into the chute me Coffee grounds drawer almost Loe ye ee a full
14. C sita 28 9 1 Safety MEAaSUres kere 28 9 2 Intervals ssenari pp a 21A 28 Recycling and disposal 29 10 1 Waste disposal 29 10 2 Waste water disposal 29 10 3 Cleaning agent disposal 29 10 4 Machine disposal 29 DISDIAVS rana 29 28429 e 20150501 Translation of the original operating instructions Se 28429 e 20150501 Chapter overview General Safety Technical data Installation Operation Dispensing products Settings Cleaning Maintenance Recycling and disposal Displays General 1 General 1 1 Manufacturer information Melitta Professional Coffee Solutions GmbH amp Co KG Zechenstr 60 32429 Minden Germany Internet www melitta professional de 1 2 About these instructions These instructions form part of the equipment They contain important information on safety installation usage and cleaning Observing these instructions helps preserve your safety and helps avoid damage to the product Changes to these instructions due to technical modifica tions reserved Reprints translations and reproductions in any form including excerpts require written agreement from the publisher The copyright is held by the manufacturer 1 3 Explanation of symbols A DANGER DANGER Danger to life Identifies hazards that could result in seriou
15. Melitta Cafina XT4 Contents General anadir 4 1 1 Manufacturer information 4 1 2 About these instructions 4 1 3 Explanation of symbolS 4 1 4 Descr please 4 1 5 ACCESOO iniciar 5 S ALOE APPO ariani 5 2 1 Intended USC sacra 5 2 2 Safety information 5 2 2 1 Gorilla a ket ee AN 5 2 2 2 Personnel veerereoeseoroseseoonesoouosesososeseouonese 5 2 2 3 COME CU S IO andina 6 Technical data vainas 6 Installation ronca inicias 7 4 1 Prerequisites cinc ica 7 4 1 1 Water connection ii 7 4 1 2 Electrical connection 7 4 1 3 Installation location 7 4 1 4 Product material 7 4 2 Canister operation option 8 4 2 1 Filling the freshwater canister 8 4 2 2 Emptying the waste water canister 8 Operation A 9 5 1 Switching the machine on and off 9 5 2 A coer vansarenere 10 5 2 1 Filling the coffee supply 10 5 2 2 Filling the instant powder option 11 5 2 3 Filling the milk option 12 5 3 Confirming fill levels ooooo 12 5 4 Emptying the coffee grounds drawer 13 5 5 Switching the milk system on and off option RARA AO RAR 13 5 6 Switching the instant system on and off option A 14 Dispe
16. Only grip the steam lance on the handle during operation Only touch the steam lance with bare hands when cleaning 000125 Fig 17 Dispensing steam Hold the cup for frothing milk underneath the steam lance 2 Only grip the steam lance on the handle 1 Press the button on the control unit for dispensing steam Remove the cup underneath the steam lance after frothing Then press the button for steam dispensing again to blow out the steam line Clean the steam lance from outside immediately with a clean and dry cloth to remove milk residues 16 6 5 Dispensing a double product If this function is approved by customer service you can request two portions of a coffee milk product and fill two cups simultaneously v Two portions of the required product are dispensed 000113 Fig 18 Dispensing a double product Position a cup 2 in the centre underneath one dispensing nozzle each 1 Press the button on the control unit for the required product twice briefly The symbol for selecting a double product is shown on the display 28429 e 20150501 6 6 Multiple dispensing of a single product If this function has been approved by customer service multiple portions of a coffee milk product can be requested as necessary and dispensed directly in sequence The advantage of multiple dispensing is that you do not need to select the product again for every subsequent portion 1 Position a cup underne
17. aning the mixer unit Note that the flattened side 1 matches up with the arrow 2 on the mixer impeller 1 Clean all parts thoroughly with hot water and a cleaner suitable for milk products Dishwater cleaning is possible at max 60 C 2 Rinse all parts thoroughly with clean water 3 Dry the parts in full To avoid the instant powder forming clumps the parts must be absolutely dry 4 Damp clean the area around the axle This is the area where the mixer impeller is locat ed v The mixer unit has been cleaned 000121 Fig 30 Mixer unit 2 Re fit the cover 3 3 Fit the mixer unit 4 4 Turn the mixer flange 5 firmly in the clockwise direction until the arrow is pointing to the closed lock symbol 26 28429 e 20150501 5 Fit the hose 6 fully onto the mixer unit and on the beverage outlet Check that the tube is fitted securely 6 Fit the powder chute 2 so that it is pointing upwards Do not reach into the cleaned powder chute with your fingers 7 Fit the instant container 1 onto the machine 8 Rotate the powder chute downwards so that it projects into the mixer unit v The mixer unit has been installed 8 6 4 Cleaning the bean container ae G0 ll Si En 000103 Fig 31 Bean container Remove the cover from the bean containers Turn the lever 1 a turn anticlockwise Remove the bean container 2 Empty the bean container Clean the parts in hot w
18. arily runs automatically 1 On the control unit press the button until the basic menu is displayed Apassword must be entered first according to the operating mode 2 Select the Cleaning function The cleaning menu is displayed Clean and switch OFF Intermediate cleaning 000118 Fig 25 Cleaning menu 3 Select an option Menu option Function Clean and switch Have the milk and brewing OFF system cleaned the machine will then switch off Have the milk and brewing system cleaned then continue operating the machine Intermediate cleaning The following messages may be displayed before the cleaning menu The capacity of the water filter has been x exhausted have the water filter replaced by customer service 2 Only applies to grounds drop in the ay container empty the container as necessary 4 Press the OK button after completing the work 24 If prompted to clean the instant system first carry this out first see Chapter 8 6 3 on page 25 and then confirm the complete re fit If a system has already been cleaned this part of the cleaning programme is skipped automatically If both systems have already been cleaned a prompt is displayed as necessary as to whether or not to carry out cleaning anyway Ifconfirmed with Yes both systems are cleaned If confirmed with No neither system is cleaned The machine is then switched off or depending on the selection
19. ater with rinsing agent Dishwater cleaning is possible at max 60 C Dry the parts in full Re fit the parts Turn the lever 1 by a turn back to the original position Re fit the lid The bean containers are cleaned 28429 e 20150501 8 7 Cleaning Cleaning the instant container ma gt Damage to the instant container cover The lid on the instant container cover cannot be removed Trying to remove the lid could damage the cover Only open the container cover with the machine key 1 2 ewo N 000104 Fig 32 Instant container cover Open the cover 1 with the key 2 Lift the cover upwards 000105 Fig 33 Instant container Turn the powder chute 2 upwards so that no powder can fall out Remove the instant container 1 Empty the instant container Clean the parts in hot water with rinsing agent Dishwater cleaning is possible at max 60 C Dry the parts in full To avoid the instant powder forming clumps the parts must be absolutely dry The instant container has been cleaned 27 Maintenance 8 8 External cleaning gt Note Do not use any abrasive agents or sharp objects e Clean the parts with a clean damp cloth only 1 Wipe down the plastic parts painted surfaces and surfaces with a damp cloth 000124 Fig 34 External cleaning 2 Remove the drip grid 3 CA CAUTION n Risk of scalding The water in the drip tr
20. ath the beverage outlet 2 Press the button on the control unit for the required product multiple times in succession depending on the number of portions you want to dispense The symbol for multiple product dispensing is shown on the display and the preselected a number of portions is displayed The portions are prepared and dispensed in succession 3 Ifa portion has been dispensed put the cup to one side and place another cup underneath the beverage outlet gt Note When you press the cancel button the product started is still dispensed and the dispensing of other products is cancelled v The multiple dispensing operation is complete 28429 e 20150501 Dispensing products 6 7 Preparing coffee from coffee powder The manual coffee chute can be used to prepare coffee from coffee powder without removing beans from the bean container This is normally used to prepare decaffeinated coffee Another type of coffee powder can normally also be added via the chute however 000114 Fig 19 Fill coffee powder 1 Press the product button on the control unit for the manual coffee addition The symbol for the manual coffee addition pon is shown on the display 2 Open the flap 1 3 Adda heaped dosage spoon approx 8 9 g of coffee powder via the chute Donot fill too much coffee powder into the chute Otherwise the machine cancels the operation with an error message The coffee powder is di
21. ay may still be hot e Allow the water to cool down 3 Wipe the drip tray 1 thoroughly 4 Clean the beverage outlet 2 on the underside with a standard brush v The external cleaning is complete 28 9 Maintenance In the event of any questions relating to servicing maintenance and disposal contact your dealer Repairs and servicing work is only permitted to be carried out by Melitta customer service or by specialist personnel authorised by the manufacturer 9 1 Safety measures CA WARNING Malfunctions Important safety functions could be interrupted in the event of visible damage or malfunctions Obvious malfunctions include water leaks odours and heat formation as well as error messages on the display In the event of a malfunction e Remove the mains plug e Switch off the water supply e Have the machine checked and serviced by customer service 9 2 Intervals After every 30 000 cups or twelve operating months depending on which comes first the machine and all attachments must be maintained by customer service chargeable e Ensure that the maintenance work date is scheduled well in advance to avoid unnecessary wear e Observe the intervals for changing the filter given in the manufacturer s instructions e Replace the water filter every twelve months at the latest to prevent germs and water contamination On request the manufacturer offers a comprehensive maintena
22. be suitable for use in commercial coffee machines Only use dry and loose material without clumps Installation 4 2 Canister operation option If your machine cannot be permanently connected to the freshwater and waste water system you can also operate it with two canisters Also observe the limit values for the water carbonate hardness in this process Where necessary the freshwater supply must be topped up via the water filter e g BRITA Purity The canisters are only permitted to be installed by customer service gt Note Particular care with hygiene is required for canister operation Observe the relevant notes in Chapter 8 5 on page 23 000112 Fig 2 Canister operation 00 In daily operation the freshwater canister must be filled with sufficient water and the waste water canister can be drained as necessary 4 2 1 Filling the freshwater canister 1 Unfasten the quick connect coupling of the infeed tube 1 Movethe ring backwards on the coupling piece Remove the plug connector from the coupling piece 2 Unscrew the cover from the canister 3 Clean the canister and its cover area before filling with standard dishwashing agent and rinse the clean ing residues thoroughly 4 Fill the canister with fresh water Observe the limit values for the water carbonate hardness Where necessary the freshwater sup ply must be topped up via the water filter e g BRITA Purity 5 Scre
23. de of the coffee grounds drawer 28429 e 20150501 1 5 Accessories The following accessories are supplied 1cleaning container 1drain clip 1 extraction tool 1tin Coffee cleaning tabs art no 24718 1 milk cleaner container liquid concentrate RFM art no 24720 1 coffee measure 6 g 1 operating instructions 2 Safety 2 1 Intended use This machine is an automated coffee machine for dis pensing coffee coffee and milk and milk products as well as hot water with increased daily requirements for beverages in the gastronomic sector The following operating modes are available e Operation by trained personnel e Supervised self service operation SS mode e Operation with fixed water connection e Non pressurised operation via fresh water and waste water canisters e Stationary installation within dry enclosed spaces This machine is not intended for the following uses e areas with high air humidity e g areas with consid eration amounts of steam or outdoors e on board vehicles or mobile facilities please contact the manufacturer 2 2 Safety information 2 2 1 General The following safety instructions relate to the machine only There may also be legal requirements placed on the owner operator such as appropriate food hygiene and work safety e Only use the machine when you have read and understood the instructions in full e Only operate the machine observing all information and gu
24. e following website provides all specific information on the machine and cleaning agents www planerhandbuch de 8 1 Safety measures A DANGER DANGER Risk of fatal electric shock Danger of death when touching live parts e Never open covers unless explicitly instructed to do SO e Never remove bolts and the housing parts attached using them e Do not clean the machine or the installation are of the machine with a water jet high pressure or steam cleaner e Never hose down the machine with water e Only clean the machine with a damp cloth NOTE Machine damage Water penetration can damage the machine and cause a short circuit e Do not clean the machine or the installation are of the machine with a water jet high pressure or steam cleaner e Never hose down the machine with water e Only clean the machine with a damp cloth 21 8 2 Interval After every use Daily 1 Daily Daily Daily 1 1x weekly 1 Following an extended standstill As required once a month As required once Cleaning Cleaning intervals Which parts Steam lance Milk and brewing system Instant system Coffee grounds drawer All systems parts that have been used at least once Beverage outlet Milk and brewing system Bean and instant containers Housing parts How to clean Dispense steam for approx 2 seconds then clean with a clean dry cloth Start cleaning programme
25. east 0 25 MPa 2 5 bar at approx 2 min a pressure reducer is required for static pressures of 0 6 MPa 6 bar and above 1 3 dKH no action required 4 dKH and above decarbonisation system required e g Brita Purity less than 1 dKH consult manufacturer At least DN 25 NW 1 lt 70 dB A 28429 e 20150501 4 Installation The machine and all attachments are set up and installed by customer service ready for use Only permit changes to the installation or positioning to be carried out by customer service due to the associated hazards 4 1 Prerequisites Make sure that the following prerequisites are met before you use the machine and any attachments 4 1 1 Water connection The water connection must be easy to turn off at any time during operation stop valve For the connection of this machine to the water supply all national regulations must be observed as appropriate e g EN 61770 The limit values for water pressure and carbonate hardness as given in the technical data must be observed Only use a new tube set Old or used tube sets are not permitted to be re connected The water drain is only permitted to be installed via a permanent connection with odour trap protected against blockages and backflow This prevents contamination in the machine due to backflow waste water 4 1 2 Electrical connection The supply voltage must match the specifications on the nameplate The supply line must
26. idelines in these instructions e Keep these instructions at the place of use of the machine 28429 e 20150501 2 2 2 Personnel This machine is only permitted to be used by children of 8 years and over as well as persons with reduced physical sensory or mental capabilities if supervised or trained in the safe use of the equipment Children under 8 years of age must be kept away from the machine Children must not be permitted to play with the equipment Cleaning and user maintenance are permitted to be carried out by children only under supervision Persons with reduced experience and knowledge must be able to recognise hazards arising from incorrect operation A user is only permitted to operate the machine without supervision if the machine has been explained to that user to facilitate safe operation In self service operation the machine must be supervised by trained personnel Repairs and maintenance work is only permitted to be carried out by Melitta customer service or by specialist personnel authorised by the manufacturer Repair work performed incorrectly can result in con siderable risk to the user Access to the area reserved for customer service is only permitted to persons who have the knowledge and practical experience of the equipment particularly in regard to safety and hygiene Settings cleaning and preparations on the machine are only permitted to be carried out by persons trained by the installation e
27. ing to the operating mode 2 Select the Cleaning function The remaining procedure is described in Chap ter 8 6 2 on page 23 v The cleaning programme has been carried out The machine is then switched off For an extended standstill If the machine will not be used for an extended period close the water tap and switch off the main switch gt Note For hygiene reasons it is only permitted to switch off the machine when cleaned If you want to take the machine out of operation contact customer service 10 5 2 Filling gt Note After each filling of a supply container the fill levels in the machine must be confirmed see Chapter 5 3 on page 12 5 2 1 Filling the coffee supply There will be one or two bean containers depending on the model 000102 Fig 6 Filling the bean container 1 Remove the cover on the bean container 2 Fill the relevant beans into the corresponding bean container e g espresso beans in container 1 1 and coffee beans in container 2 2 3 Re fit the lid v The bean container has been filled 28429 e 20150501 To simplify filling the relevant container can be removed 000103 Fig 7 Removing the bean container 1 Remove the cover on the bean container 2 Turn the lever 1 a turn anticlockwise 3 Remove the bean container 2 4 Fill the coffee beans into the bean container 5 Re fit the bean container back onto the machine 6 Turn the le
28. isible damage or malfunctions Obvious malfunctions include water leaks odours and heat formation unusual noises as well as error messages on the display In the event of any unusual situations Remove the mains plug Turn off the water supply Contact customer service Have the machine checked and serviced by cus tomer service Clean the machine at least once per day especially the parts transporting milk Impurities could cause health problems Comply with all intervals for cleaning inspection and maintenance as specified in the instructions Otherwise the safety functional reliability and durability may be impaired Technical data Machine specifications Dimensions W x D x H Weight Coffee supply Instant supply Coffee grounds drawer capacity Operating data Hourly output Permissible ambient temperature Permissible air humidity Connections Power supply Power consumption Factory installed fuse Connection Fresh water connection Fresh water pressure Fresh water carbonate hardness Waste water connection Noise level 300 x 580 x 715 mm approx 60 kg 2x31 2xapprox 1000 g 1 x approx 1300 g For approx 30 portions approx 20 hot water or approx 100 cups of caf creme 5 30 C lt 80 non condensing 200 240 V 50 60 Hz 2175 3040 W 16 A required 1 8 m mains cable with shock proof mains plug G 34 outer thread At l
29. nce contract that also ensures that all inspec tion and maintenance intervals are observed The inspection of the system required by law to be carried out by the commercial operator must be carried out and documented every four years by an authorised electrical engineer for correct condition This can only be carried out and certified by customer service no further testing is required before the first commissioning process 28429 e 20150501 10 Recycling and disposal This machine and all attachments are designed and man ufactured to permit environmentally friendly disposal 10 1 Waste disposal The waste produced during brewing are organic only and are not therefore permitted to be disposed of in the normal household waste 10 2 Waste water disposal The waste water produced during brewing and cleaning conform to the features of general household waste water and is not therefore permitted to be conveyed into the normal sewerage system 10 3 Cleaning agent disposal The cleaning agents recommended in these instructions conform to legal regulations when used correctly and are not therefore permitted to be conveyed into the normal sewerage system with the rinsing water with no further measures 10 4 Machine disposal This machine and all attachments contain high quality raw materials that should be recycled Do not dispose of equipment in the household waste For disposal observe the appropriate national and regional
30. ngineer or by the manufacturer Faulty components are only permitted to be replaced by original spare parts Otherwise the warranty con ditions will be void 2 2 3 Technical data Correct use The machine can be damaged due to water penetration The machine is not protected against jets of water Protect the machine against water and and spraywater Never hose down the machine with water Do not use any water jets high pressure or steam cleaners to clean the machine The machine is not suitable for installation on a surface where a water jet might be used When the machine is unattended for extended periods switch it off at the main switch and close the water tap Never open the covers unless explicitly instructed to do so Similarly never remove bolts and the housing parts attached using them When touching live parts there is a danger of death due to electrical voltage Never reach into a machine opening when the machine is running Do hold any body parts under the outlets when hot liquids or steam is being dispensed This occurs in the following situations after switching on when beverages are being dispensed during automatic cleaning during rinsing operations e g when switching off Do not touch any hot parts When products are being dispensed there is a risk of scalding from the actual products Always take care when handling hot beverages Take note of any v
31. nsing products cssccscescsccescescsecescees 14 6 1 Setting for product dispensing 14 6 2 Dispensing coffee coffee and milk and milk PIO ES iras ara 15 6 3 Dispensing hot water Option 15 6 4 Dispensing steam option 16 6 5 Dispensing a double product 16 6 6 Multiple dispensing of a single product 17 6 7 Preparing coffee from coffee powder 17 Settings outa Ra HHHH 18 7 1 Open basic MENU 18 7 2 Activating manager operation 18 7 2 1 Open the Additional options menu 18 7 2 2 Displaying info U 19 7 2 3 Changing fill levels to intermediate values RR antes ARA ky bote 19 7 2 4 Changing prodUcts 20 1 2 5 Changing operating parameters 20 CIC 21 8 1 Safety MEASUres kere 21 10 11 8 2 Cleaning intervals 22 8 3 Cleaning prompt and dispensing lock 22 8 4 cleaning AC M raras 22 8 5 When using canhiSters 23 8 6 Dally cleaning ainda ina 23 8 6 1 Cleaning the grounds drawer 23 8 6 2 Running the cleaning programme 23 8 6 3 Cleaning the instant system 25 8 6 4 Cleaning the bean container 27 8 Cleaning the instant container 27 8 8 External cleaning i 28 Mate a
32. o select the product Press the Enter button again to edit the product Select the component to be changed e g coffee grounds or the value to be changed e g price article number 6 Change the values for the product using the buttons 7 Press the Enter button to save the settings aa a v The values for the product components are saved 7 2 5 Changing operating parameters Switching the accounting on or off option Here you can switch the accounting system on or off globally assuming an accounting system is connected gt Note Whether or not a product is chargeable is set for the relevant product in the Products menu 1 Select the Operating parameters menu 2 Select the Billing submenu 3 Select one of the menu options below Function Menu option Off Switch off the accounting system On Switch on the accounting system Switch on the accounting system without charging for the product Free of charge 4 Press the Enter button to save the setting v The setting for the accounting system has been saved 20 Changing the displays and lighting The buttons can be used to change the contrast and the brightness of the display as well as the colour of the lighting 1 Select the Operating parameters menu 2 Select one of the menu options below Menu option Function Display Setting for the operating mode e Brightness e Brightness Standby Set
33. operational readiness mode v The brewing system is cleaned Final activities 1 Clean the outlet area after the automatic cleaning process is complete See Chapter 8 8 on page 28 2 Place a container with pre cooled milk into the refrigerator if continuing to operate the machine directly 3 Place the milk hose into the milk container v The cleaning of the milk and brewing system is complete 28429 e 20150501 Cleaning 8 6 3 Cleaning the instant system 1 Open the machine door using the key 2 Lift the instant container cover upwards 3 Carry out the steps as described below Removing the mixer unit pa ad 000121 Fig 27 Mixer unit Turn the powder chute 2 upwards so that no powder can fall out Remove the instant container 1 Remove the powder chute 2 Remove the hose 6 on the mixer unit and on the beverage outlet Turn the mixer flange 5 anticlockwise until the arrow is on the lock open symbol Remove the entire mixer housing 4 forwards Remove the cover 3 25 Cleaning Assembling the mixer unit Assembly is carried out in the reverse order as the removal process 000122 Fig 28 Removing the mixer impeller 8 Remove the mixer impeller 1 from the axle either by hand or using the removal tool 2 provided 000123 Fig 29 Fit the mixer impeller v The mixer unit has been removed 1 Insert the mixer impeller onto the axle as far as it will go Cle
34. ration the milk system is cleaned and shut down for close of business to prevent germs Before switching off the milk system the cleaning programme must be run each time see Chapter 8 6 2 on page 23 1 On the control unit press the button until the basic menu is displayed A password must be entered first according to the operating mode Hopper fill levels Switch OFF milk system Rinse instant mixer Switch OFF instant system Pre heating brewing system Cleaning Additional options Login Fig 13 Switch OFF milk system 000128 2 Press the Switch OFF milk system button 1 All products containing milk are removed from the display gt Note The products are only available again once the milk system has been switched back on again 3 Inthe basic menu press the Switch ON milk system button After switching on the milk system the prompt Switch ON milk system appears If switched on the milk system is rinsed 4 Fill the milk as described in Chapter 5 2 3 on page 12 v The milk system is ready for use 13 Dispensing products 5 6 Switching the instant system on and off option Use the Switch OFF instant system function for the situation where no instant products are being dispensed or you want to take instant preparation out of service temporarily 1 On the control unit press the button until the basic menu is displayed A password must be entered fir
35. s pensed via the coffee grounds drawer 4 Close the flap 1 5 Confirm the filling process using the OK button v The coffee addition is confirmed and the product is dispensed 17 Settings 7 Settings The machine is preset to ensure that it is ready for immediate use for normal operation The functions described here are only accessible if enabled by customer service gt Note Press the button next to the relevant display to select a function or to change the setting 7 1 Open basic menu 000115 Fig 20 Exit basic menu 1 On the control unit press the button until the basic menu is displayed gt Note A password must be entered first according to the operating mode 2 First enter a password in self service operation In waiter operation the basic menu can be selected directly v The basic menu is ready for selection The menu is closed using the button 18 7 2 Activating manager operation Manager operation gives you access to advanced settings Manager Service Login N 3 8 Fig 21 Login In the basic menu press the Login button 2 Press the Manager button 1 Enter the password to log in as a manager Confirm the addition with the OK button The basic menu is displayed PR v Manager operation is activated 7 2 1 Open the Additional options menu In the Additional options menu you can change the settings according to your needs
36. s health consequences or even death if the corresponding hazard notice is not observed CA WARNING Personal injury Identifies hazards that could result in health conse quences if the corresponding hazard notice is not observed Minor injuries Identifies hazards that could result in minor injuries ma ao Property damage Identifies the risk of possible property damage gt Note Identifies usage tips and useful information 1 4 Description This machine is a automated coffee machine Depending on the machine equipment level the following products can be dispensed Coffee coffee and milk and milk products Instant products Hot water and steam The housing is made from aluminium and high quality plastic The design of this machine and all attachments permits the following owner obligations to be met HACCP hygiene guidelines Accident prevention regulations for electrical safety in the commercial sector 000101 Fig 1 Overview Bean container 1 front Bean container 2 rear Chute rear bean container 1 Instant container cover including instant container Mixer unit behind the unit door Unit door with operating unit Hot water lance option Product outlet height adjustable Coffee grounds drawer behind the grounds drawer door 10 Drip grid 11 Steam lance option 12 Main switch behind the unit door O CON DU JS QO N FH The nameplate is located on the insi
37. st according to the operating mode Turn ON Hopper fill levels E Rinse instant mixer Switch OFF milk system Switch OFF instant system Pre heating brewing system Cleaning Additional options Login Fig 14 Switch OFF instant system 000129 2 Press the Switch OFF instant system button 1 Allinstant products are removed from the display gt Note The products are only available again once the instant system has been switched back on again 3 In the basic menu press the Switch ON instant system button After switching on the instant system the prompt Switch ON instant system and rinse instant mixer appears If confirmed with Yes the mixer unit is rinsed CA CAUTION n Risk of burns on the beverage outlet Hot water runs out of the beverage outlet when the mixer unit is rinsed e Do notreach underneath the beverage outlet 4 Fill the instant powder as described in Chapter 5 2 2 on page 11 v The instant system is ready for use 14 6 Dispensing products gt Note Before dispensing products all supply con tainers must be inserted and filled as otherwise no more products can be dispensed Once the machine has heated up the products are shown on the display that can be dispensed Products that are not available due to a fault are not shown on the display CA CAUTION n Risk of burns due to hot products Contact with the product dispensed can result in burns
38. symbols m Set time The time or date is not correctly set 50 Coin slot w l o ES caiano 10 Gi Only in combination with a billing system please insert the specified amount Empty grounds container No change given Ey er ne EM Only in combination with a billing container reminder to empty the container Empty the container as necessary system currently no change is given Insert the correct money only Charging cancelled E Water filter worn out _ _ l we Only in combination with a billing Have the water filter replaced b i DA system there is no connection to the customer service pw To billing system e g billing system off The milk sys Clean milk system no power supply etc Chargeable tem can only This appears when the milk system is products are not displayed be switched switched off for an extended period on off if it or if a non cleaned milk system is has been switched off cleaned Please wait Manual coffee addition Add ground coffee into the chute for manual coffee addition gt 7 Too much ground coffee gt 0v Too much ground coffee has been added This symbol appears alternately with the Confirmation required symbol The operation is cancelled when confirmed Confirmation required Confirm the required action A Open the machine door Close the machine door Instant container empty Fill the instant container and confirm the fill level
39. ting for standby mode Spout lighting Infinite setting of the brightness e Brightness Front lights Switching between red green blue or RGB colours e Color Infinite setting of the brightness e Brightness e RGB Only displayed if Individual mixing of the RGB has been selected colours first under Color 3 Press the Enter button to save the settings v The changed settings for the display and lighting have been saved 28429 e 20150501 Set times 1 Select the Operating parameters menu Select the General submenu 3 Open the menu option you want to change Use the gt buttons to select the point to be changed Change the value using the buttons The Esc button is used to reject the setting The Enter button is used to confirm the setting N Menu option Function Change the time for the automatic cleaning prompt on the display If the cleaning prompt is to only appear once a day the first and second cleaning operations must have the same times set Cleaning time 1 or 2 Date Time Set time and date Select between Automatic and No Daylight saving time 4 Press the Enter button to save the settings v The changed times have been saved 28429 e 20150501 Cleaning 8 Cleaning Clean the coffee machine carefully in accordance with the following specifications to maintain the value and hygiene of the machine gt Note Th
40. ver 1 a turn clockwise back to the original position 7 Re fit the lid v The bean container has been filled gt Note After each filling of the coffee supply the coffee grounds drawer should also be emptied see Chapter 5 4 on page 13 28429 e 20150501 Operation 5 2 2 Filling the instant powder option NOTE Damage to the instant container cover The lid on the instant container cover cannot be removed Trying to remove the lid could damage the cover Only open the container cover with the machine key 000104 Fig 8 Open the instant container cover pa Open the cover 1 using the machine key 2 Carefully lift the cover upwards a 000105 Fig 9 Fill instant container 3 Turn the powder chute 2 upwards so that no powder can fall out 4 Remove the instant container 1 5 Remove the lid on the instant container 6 Fill instant powder into the container Ensure that the powder is not compressed 7 Re fit the lid 11 10 11 12 5 2 3 Operation Re fit the instant container Turn the powder chute downwards to direct it into the mixer unit Carefully fold the cover downwards Lock the cover with the machine key The prompt Rinse instant mixer appears on the display Press the Rinse instant mixer button Any remaining powder is rinsed out The instant container has been filled Filling the milk option 000106 Open the
41. w the cover back onto the canister 6 Connect the supply tube 1 to the canister Fit the plug connector onto the coupling piece Check that the plug connection is secure v The fresh water canister is ready for operation 4 2 2 Emptying the waste water canister 1 Remove the discharge tube 2 from the canister cover Unscrew the cover from the canister Empty the canister Screw the cover back onto the canister Insert the discharge tube 2 through the hole in the canister cover ot eo v The waste water canister is ready for operation 28429 e 20150501 5 Operation Initial commissioning is carried out by customer service If you want to put the machine back into operation following a standstill carry out a cleaning operation as described see Chapter 8 on page 21 5 1 Switching the machine on and off 000107 i Te Fig 3 Switch on the main switch 1 Checkthatthe water tap is open 2 Open the machine door 3 using the machine key 1 3 Switch the machine on 2 4 Close the machine door 3 The activation process is started and takes a few minutes Risk of burns on the beverage outlet Hot water runs out of the beverage outlet when the lines are rinsed e Do notreach underneath the outlets The lines are rinsed The machine is heated to the required temperature DI The required temperature is built up in the steam boiler EREN A 28429 e 20150501
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