Contents 8.2 Cleaning intervals ���������������������������������������� 22 General ���������������������������������������������������������� 8�3 Cleaning prompt and dispensing lock ���������� 22 1.1 Manufacturer information ����������������������������� 4 8�4 Cleaning agent ��������������������������������������������� 22 1.2 About these instructions �������������������������������� 4 8�5 When using canisters ����������������������������������� 23 1.3 Explanation of symbols ���������������������������������� 4 8.6 Daily cleaning ����������������������������������������������� 23 1.4 Description �����������������������������������������������������...
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Chapter overview General Safety Technical data Installation Operation Dispensing products Settings Cleaning Maintenance Translation of the original operating instructions Recycling and disposal Displays 28429 • 20150501...
1�4 Description This machine is a automated coffee machine� Depending 1�1 Manufacturer information on the machine equipment level, the following products can be dispensed: Melitta Professional Coffee Solutions GmbH & Co� KG ͵ Coffee, coffee and milk, and milk products Zechenstr� 60 32429 Minden ͵ Instant products Germany ͵ Hot water and steam Internet: www�melitta-professional�de The housing is made from aluminium and high-quality plastic�...
• In self-service operation, the machine must be pensing coffee, coffee and milk, and milk products as supervised by trained personnel. well as hot water with increased daily requirements for • Repairs and maintenance work is only permitted beverages in the gastronomic sector. to be carried out by Melitta customer service or by specialist personnel authorised by the manufacturer. The following operating modes are available: Repair work performed incorrectly can result in con- • Operation by trained personnel siderable risk to the user� • Supervised self-service operation (SS mode) •...
Technical data 2�2�3 Correct use Technical data • The machine can be damaged due to water penetration. The machine is not protected against Machine specifications jets of water� Protect the machine against water and Dimensions (W x D x H) 300 x 580 x 715 mm and spraywater. Weight approx�...
Installation Installation 4�1�3 Installation location The machine must only be installed and used in closed The machine and all attachments are set up and installed dry rooms, it must not be operated outdoors. by customer service ready for use. Only permit changes The effects of humidity and temperature may adversely to the installation or positioning to be carried out by affect the function and safety of the machine. customer service due to the associated hazards. The machine and all attachments may only be installed or stored at locations safe from freezing� 4�1 Prerequisites The installation location must provide adequate clear-...
Installation 4�2 Canister operation (option) In daily operation the freshwater canister must be filled with sufficient water and the waste water canister can be If your machine cannot be permanently connected to the drained as necessary. freshwater and waste water system, you can also operate it with two canisters� 4�2�1 Filling the freshwater canister Also observe the limit values for the water carbonate hardness in this process. Where necessary, the 1�...
Operation Operation Once the activation process is complete, the products that can be dispensed are shown on the display. Initial commissioning is carried out by customer service. 9 The machine is ready for operation. 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). Note After switching on the machine, the fill levels of the supply containers must be checked. If necessary, the supply containers must be filled 5�1 Switching the machine on and off...
Operation 5�2 Filling Note For hygiene reasons, it is only permitted to Note switch off the machine when cleaned� After each filling of a supply container, the fill levels in the machine must be confirmed (see Always use the "Clean and switch OFF" function. The Chapter 5.3 on page 12). "Turn OFF" function is only permitted to be used if a cleaning process has been carried out and no further 5�2�1 Filling the coffee supply...
Operation To simplify filling, the relevant container can be removed. 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. Fig� 7: Removing the bean container 1� Remove the cover on the bean container. 2� Turn the lever (1) a ¾ turn anticlockwise. 3� Remove the bean container (2). Fig� 8: Open the instant container cover 4� Fill the coffee beans into the bean container. 5� Re-fit the bean container back onto the machine. 1� Open the cover (1) using the machine key (2). 6� Turn the lever (1) a ¾ turn clockwise back to the 2�...
Operation 8� Re-fit the instant container. 5�3 Confirming fill levels 9� Turn the powder chute downwards to direct it into After each filling of a supply container, the fill level must the mixer unit� be confirmed via the basic menu. 10� Carefully fold the cover downwards. 11� Lock the cover with the machine key. 1� On the control unit, press the button until the ͵ The prompt "Rinse instant mixer" appears on the basic menu is displayed.
Operation 5�4 Emptying the coffee grounds drawer 5�5 Switching the milk system on and off (option) The coffee grounds drawer must be emptied when the Use the "Switch OFF milk system" function if you do not coffee grounds cannot be disposed of via the optional want to dispense milk products or if you want to take container� the milk preparation system out of service temporarily. One application would be, for example, that in canteen When the coffee grounds drawer is nearly full or full, this operation the milk system is cleaned and shut down for...
Dispensing products 5�6 Switching the instant system on and off Dispensing products (option) Note Use the "Switch OFF instant system" function for the Before dispensing products, all supply con- situation where no instant products are being dispensed tainers must be inserted and filled as otherwise or you want to take instant preparation out of service no more products can be dispensed�...
Dispensing products 6�2 Dispensing coffee, coffee and milk, and milk 6�3 Dispensing hot water (option) products Note If there is no hot water lance fitted, hot water is also dispensed via the beverage outlet. Fig� 15: Dispensing products 1� Push the drink outlet (1) upwards so that the required cup fits underneath. Fig� 16: Dispensing hot water 2� Position the cups, pots or glasses onto the drip grid (2). 1� Position the cup underneath the hot water lance (1) 3�...
Dispensing products 6�4 Dispensing steam (option) 6�5 Dispensing a double product If this function is approved by customer service, you can CAUTION request two portions of a coffee/milk product and fill two Risk of burns due to hot steam lance! cups simultaneously. Contact with the steam lance and steam can result in burns� • Only grip the steam lance on the handle during operation.
Dispensing products 6�6 Multiple dispensing of a single product 6�7 Preparing coffee from coffee powder If this function has been approved by customer The manual coffee chute can be used to prepare coffee service, multiple portions of a coffee/milk product can from coffee powder without removing beans from be requested as necessary and dispensed directly in the bean container. This is normally used to prepare sequence. The advantage of multiple dispensing is that decaffeinated coffee. Another type of coffee powder can...
Settings Settings 7�2 Activating manager operation Manager operation gives you access to advanced 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. Note Press the button next to the relevant display to Manager select a function or to change the setting� Service Login 7�1...
Settings 7�2�2 Displaying info Manager In the "Info" menu you can display various information. Info ›› 1� Select the "Info" menu� Filling levels ›› Products ›› 2� Select a submenu� Operating parameters ›› "General" submenu Menu option Display Enter Machine software Installed software version Date/Time Set time and date Cleaning times Set times for automatic Fig� 23: Additional options in manager operation cleaning 9 The available options are displayed. Water filter Residual capacity of the water filter in litres and...
Settings 7�2�4 Changing products Changing the displays and lighting Here you can change the values for the product The "+/-" buttons can be used to change the contrast and components� the brightness of the display as well as the colour of the lighting� 1� Select the "Products" menu to display a list of all products�...
Cleaning Set times Cleaning 1� Select the "Operating parameters" menu. Clean the coffee machine carefully in accordance with 2� Select the "General" submenu� the following specifications to maintain the value and 3� Open the menu option you want to change. hygiene of the machine. ͵ Use the "" buttons to select the point to be changed� Note ͵ Change the value using the "+/-" buttons. The following website provides all specific ͵...
Cleaning 8�2 Cleaning intervals 8�4 Cleaning agent Only use the cleaning agents given as these are optimal Interval Which parts? How to clean for the automatic cleaning programme: After every use Steam lance Dispense steam for approx� 2 • Coffee cleaning tabs (art. no. 24718) seconds, then • Milk cleaner liquid concentrate (RFM) clean with a clean, (art. no. 24720) dry cloth. Daily Milk and brewing Start cleaning system programme CAUTION Daily Instant system...
Cleaning 8�5 When using canisters 8�6�2 Running the cleaning programme 1� Empty both canisters daily. CAUTION ͵ Do not leave any water residue in the canisters; Risk of burns! even fresh water quickly becomes contaminated. There is a risk of burns on hot components or due to hot 2� Also observe the limit values for water carbonate liquids� hardness during canister operation.
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Cleaning Start cleaning programme If prompted to clean the instant system first, carry this out first (see Chapter 8.6.3 on page 25) and then The machine cleaning programme primarily runs confirm the complete re-fit� automatically. If a system has already been cleaned, this part of the 1�...
Cleaning Clean brewing system 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 Fig� 26: Cleaning tablet The "Drop in cleaning tablet" prompt is displayed. 1� Open the flap (1). 2� Place a cleaning tablet into the chute� 3� Close the flap (1). 4� Confirm the prompt with the "OK" button. ͵ The brewing system begins with the automatic cleaning�...
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Cleaning Assembling the mixer unit Assembly is carried out in the reverse order as the removal process. 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. Fig� 29: Fit the mixer impeller 9 The mixer unit has been removed. 1� Insert the mixer impeller onto the axle as far as it will go�...
Cleaning 5� Fit the hose (6) fully onto the mixer unit and on the 8�7 Cleaning the instant container beverage outlet. NOTE ͵ Check that the tube is fitted securely. Damage to the instant container cover! 6� Fit the powder chute (2) so that it is pointing upwards. The lid on the instant container cover cannot be removed. ͵ Do not reach into the cleaned powder chute with Trying to remove the lid could damage the cover. Only your fingers. open the container cover with the machine key. 7� Fit the instant container (1) onto the machine. 8� Rotate the powder chute downwards so that it projects into the mixer unit�...
Repairs objects� and servicing work is only permitted to be carried out • Clean the parts with a clean, damp cloth by Melitta customer service or by specialist personnel only. authorised by the manufacturer. 1� Wipe down the plastic parts, painted surfaces and 9�1...
Recycling and disposal Recycling and disposal Displays This machine and all attachments are designed and man- Heating up ufactured to permit environmentally friendly disposal. Wait until the machine is heated to the required temperature� 10�1 Waste disposal Water pressure too low The waste produced during brewing are organic only Check that the water tap is open or if and are not therefore permitted to be disposed of in the the filter in the freshwater supply is normal household waste�...
Displays Check grounds drawer Instant container cover open The coffee grounds drawer is not Close the instant container cover. inserted or is incorrectly inserted, or the chute is dirty. No products can be dispensed� Drop in cleaning tablet This symbol appears alternately with Insert a cleaning tablet into the chute the "Coffee grounds drawer almost for manual coffee addition. full" symbols. Set time Coin slot The time or date is not correctly set. Only in combination with a billing Set the clock� system: please insert the specified amount� Empty grounds container No change given Only with grounds drop in the Only in combination with a billing container: reminder to empty the system: currently no change is given. container. Empty the container as Insert the correct money only. necessary. Charging cancelled Water filter worn out Only in combination with a billing Have the water filter replaced by...