coffee wakes up the world User Manual Coffee machine English 01.01.001 Model Series 1800 Order number 33 2552 0010 Edition 06.
Introduction and General information Congratulations on the purchase of your WMF coffee machine. The WMF 1800 S coffee machine is a fully automatic single cup machine for espresso, café crème, cappuccino, milk coffee, latte macchiato, foamed milk and hot water. Options include steam dispensing and the preparation of hot Choc beverages, with two different types of Choc (Twin Choc). Each beverage is freshly brewed at the press of a button which guarantees a high quality beverage.
Table of Contents Chapter 1 1.1 Introduction 6 Parts of the coffee machine 6 User Manual Signs and Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Chapter 2 Operation 10 Switch on coffee machine Dispensing beverages Milk or milk foam (optional) 2.1 2.2 2.3 10 10 10 2.3.1 Dispense milk or milk foam .
Table of Contents 3.3.4 Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Recipe and buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents 5.2 5.3 5.4 5.2.1 5.2.2 5.3.1 5.3.2 Weekly cleaning 39 Regular cleaning 42 Filter change 43 Cleaning the brewing unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Choc/Topping mixer cleaning (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Bean hopper cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction and General information Chapter 1 1.1 Introduction Parts of the coffee machine 2 2 3 1 1 4 9 5 6 11 7 11 8 12 9 13 10 14 15 We 6 0 1 . 0 6 .
Introduction and General information 1 Bean hopper (optional 1 or 2) 2 Tablet insert (depending on the model) 3 Choc hopper / Topping hopper / Twin Topping hopper / Twin Choc hopper (optional) 4 Beverage buttons 5 Touch-screen display 6 Side illumination 7 Left machine door 8 Height-adjustable combi spout with integrated milk foamer 9 Plug&Clean connection (optional) 10 Removable drip tray with drip grid 11 On/Off switch 12 Adjustable screen 13 Grounds container 14 Brewing unit 15 Timer an
Introduction and General information User Manual Signs and Symbols Caution. Risk to the machine. Follow the manual. Caution. Risk to the user. Observe the Safety chapter. Caution. Hot liquid. Observe the Safety chapter. Caution. Hot surface. Observe the Safety chapter. Caution. Bruising or crushing hazard. Caution. Hot steam. Observe the Safety chapter. Observe the Safety chapter.
Introduction and General information Glossary Term Explanation • • Listings, selection options Individual steps Text in italics Description of coffee machine state and / or explanations of automatic steps. Beverage dispensing Dispensing coffee, hot water or Choc beverages Capacity Choc For example the capacity of the water filter in litres of water it can filter Quoted in gpg (°dKH). The water hardness is a measure of the calcium dissolved in the water.
Operation Chapter 2 2.1 Operation Switch on coffee machine Press On/Off switch for longer than 5 seconds Coffee machine switches on and heats up. When the coffee machine in ready to dispense beverages, the beverage buttons light up. 2.2 PIN access control w Software w Settings w Operating options page 32 w Timer program page 21 If vending machine is connected w User Manual of vending machine. Dispensing beverages Pressing the beverage button triggers dispensing of the beverage selected.
Operation 2.3.2 Connect up the milk Use a suitable milk nozzle on the combi spout. Milk nozzle • for cooled milk • for uncooled milk Caution. Health hazard. Follow the HACCP schedule.
Operation 2.4 Height adjustment of the combi spout The combi spout height is adjustable. Take hold of the spout from the front and push to the desired height Height adjustment range of the combi spout: 70 mm-180 mm 2.5 Bean hopper/product hopper If possible, replenish product hopper in advance. Fill the hoppers no more than the amount needed for one day, in order to maintain the freshness of the products. 2.
Operation 2.7 Manual insert (optional)/tablet insert Caution. Health hazard. Follow the HACCP schedule. Coffee machines with three product hoppers have only a tablet insert. Ground coffee must not be inserted into the tablet insert. Follow the manual. Observe the Safety chapter. The manual / tablet insert is located in the centre of the coffee machine cover.
Operation 2.8 Grounds container The coffee grounds container receives the used coffee grounds. It has enough capacity to store coffee grounds from approx. 50 brewing cycles. The machine will inform you when the grounds container needs emptying. Beverage dispensing is blocked for as long as the grounds container is removed.
Operation 2.10 Drip tray Carefully pull out the drip tray for cleaning Replace carefully so that no water accidentally drips down. Clean drip tray daily w Care 2.11 Caution. Hot liquids. Move the drip tray carefully. Observe the Safety chapter. Switch off the coffee machine The coffee machine must be cleaned daily prior to switching it off.
Software Chapter 3 3.1 Software An overview Ready to operate (if display is activated) We 0 1 . 0 6 . 2 0 11 08:16 Touch the unlit display for longer than 5 seconds The "Ready to operate" display is activated and illuminated. We 0 1 . 0 6 . 2 0 11 08:16 There are various options for the "ready to operate" display. Other display options w Settings w Operating options. We 0 1 . 0 6 . 2 0 11 08:16 If there are errors, the relevant If Cleaning , Descaling this is displayed. pad is displayed.
Software Main menu functions (pads) Chapter 3.3 Milk and foam Chapter 3.3.1 Timer program Chapter 3.3.2 Care Chapter 3.3.3 Settings Chapter 3.3.4 PIN entry Chapter 3.3.5 PIN rights, access control Chapter 3.3.6 Accounting Chapter 3.3.
Software 3.2 Ready to operate 3.2.1 "Warm rinse" pad (optional) Touch the "warm rinse" pad A rinse of the pipes with hot water begins. The water warms the brewing system and guarantees an optimum coffee temperature. 3.2.2 Barista pad (optional) Touch the Barista pad The coffee strength will be altered for the next brew only. Recommended after a longer brewing pause, especially before dispensing a cup of espresso.
Software Brew time • Brew and dispensing time of last beverage dispensed Journal information • List of logged error and status messages (for telephone support) journal timer Timer • Display the timer status (On/Off) • Display the next switching time 3.2.4 To the main menu We 0 1 . 0 6 . 2 0 11 08:16 Call up the main menu Touch the unlit display for longer than 5 seconds The "Ready to operate" display is activated and illuminated. menu pad Touch the The main menu is displayed.
Software 3.3 Main menu main menu Other illustrations of the main menu for protected levels. w PIN rights, access control page 32 3.3.1 Milk and foam Milk foam quality The milk foam quality is set here. This setting will apply to all beverages with milk foam. Compensates for variations in milk characteristics.
Software 3.3.2 Timer program The timer program sets the switch on and switch off times. The "Timer Program" main menu contains the following selection options: • • • • • Timer state Set timer Timer overview Delete timer Timer information PIN rights, access control w Software w Settings w PIN rights, access control page 32 Timer state Touch the timer status pad Activate / deactivate timer = On/Off timer status When the timer is activated, the timer symbol, a little clock, appears on the display.
Software Display programmed switching times and pads under prg Touch the Programmed switching times are displayed here. Up to 16 switching times (events) per day can be programmed. Programmed times are listed chronologically. Any new switching time is sorted chronologically immediately upon input and confirmation with . pad directly accesses the timer overview. Touching the Copy day Any day may be copied to other days, complete with its switching times.
Software Delete timer Touch delete timer on page 2 of the timer main program menu Scroll to desired day and touch to select A security dialogue now appears querying whether deletion is actually intended. Confirm with The day is deleted with all its switching times. Besides individual days, "all workdays" or the entire week can also be deleted. delete timer This process cannot be undone.
Software 3.3.3 Care Cleaning and descaling programs are started from the Care main menu. Filter change (optional) and maintenance actions are confirmed here. The "Care" main menu contains the following selection options: • • • • • Cleaning program Foamer cleaning Mixer rinsing Filter change Rinse filter In the Software chapter w Care display-guided sequences are described in detail. Physical cleaning actions are described in the Care chapter. Cleaning program Touch the cleaning prog.
Software Mixer rinsing The mixer lift must be in the top position. Touch the mixer rinsing Mixer rinsing starts. mixer rinsing pad Mixer rinsing is performed automatically by the cleaning program when a mixer system is installed. Caution. Hot liquids in the dispensing area. Observe the Safety chapter. Filter change If the filter capacity is exceeded, there will be a message once per day that a filter change is due.
Software 3.3.4 Settings Recipe and buttons Touch the recipes/button pad recipes/button Menu • • • • recipes/button shows the options: Cup volumes Change recipes Button allocation Weigh grounds Selecting the beverage buttons when setting = more Press the desired beverage button = less Adjust values = exit without change Adjust values with the and pads Start a preparation test with the current values = save the values = start test Touch the pad The values are not saved yet.
Software Cup volumes Cup volumes are matched to the cups used. Individual beverage ingredients are matched to the new cup volumes with no effect on composition and quality.
Software Button allocation The beverages are assigned to the beverage buttons. This button allocation is set here. Press the beverage button Select the desired recipe, for example espresso, from the list Load a new recipe: the previous settings will be overwritten by the factory standard values for the new recipe. Only adjustable recipes are indicated.
Software Time and date Clock time and date are set here. time / date Display language Language used in the display is set here. language Display contrast Contrast of the display is set here. (Default value is 70) contrast Water filter is fitted Whether water filter is fitted or not is entered here. This affects the descaling intervals. softener/filter Water hardness The water hardness (carbonate hardness) is set here. waterHardn. Capacity Water filter capacity is set here.
Software Foamer rinsing (optional) Whether automatic foamer rinsing should occur after the last beverage with milk components is dispensed. yes/no foamer rinsing Rinsing interval The time elapsed between the last time a beverage with milk in it was dispensed and a foamer rinsing. Recommended setting: 2 minutes. rinse interval Operating options The following operating options are available.
Software Menu pad Recommendation for self-service: delayed. If "delayed" is set, the menu pad will only be shown if the display is pressed for 5 seconds. Standard: delayed. Error number Normal: all messages are shown on the display. Symbol: Messages that require immediate action are shown on the display. All other messages are displayed as symbol . Touch the symbol All messages are displayed.
Software Milk (optional) The empty milk message can be activated here. Touch the milk pad Beverage lockout yes/no Beverage lockout: no Beverages can be dispensed until the milk container is actually empty. Beverage lockout: yes Input is requested as to how many beverages can be dispensed after the message has appeared. After this number of beverages has been dispensed, beverages with milk are blocked from further dispensing. Beverage lockout is removed when the milk container is filled. 3.3.
Software Setting level main menu On entering the valid PIN, access to: = Setting the milk foam quality = Timer program = Care = PIN-protected On/Off switch = Settings (only cup volumes) Setting level access Accounting level main menu On entering the valid PIN, access to: = Setting the milk foam quality = Timer program = Care = PIN-protected On/Off switch = Settings (beverage, general, others) = Assign PIN rights, access control = Accounting numbers of beverages Accounting level
Software When a PIN is assigned to a subordinate level, that PIN is automatically copied to higher levels if the latter are not already PIN-protected. Delete PIN Entering 0000 will delete access control for the given level. Deletion of one level automatically deletes the subordinate levels. 3.3.7 Accounting numbers of beverages Touch the counter pad The counter menu displays the counter for each beverage.
Other settings Chapter 4 Other settings 4.1 Mechanical settings 4.1.1 Set grinding degree Remove bean hoppers Preset grinding degree is now visible. Release coffee dispensing and wait until grinder starts up With grinder running, alter grinding degree as desired on the side of the machine using the multitool Multitool Grinding degree 1 g fine Grinding degree 6 g coarse Display grinding degree Bruising or crushing hazard.
Care Chapter 5 Care Regular cleaning is essential in order to ensure problem-free operation of the coffee machine and to ensure optimum coffee quality. Prior to and after every instance that the machine is shut off for several days, perform all cleanings. If this is not observed, the warranty is invalidated in the event of any resultant damage. Cleaning intervals overview Caution. Health hazard. Follow the HACCP schedule. Follow the manual. Observe the Safety chapter.
Care 5.1 Daily cleaning For all cleaning instructions See the step for step instructions w Cleaning instructions. Follow the manual. Follow the safety instructions. 5.1.1 Cleaning program The cleaning program leads step by step through foamer cleaning via software. On coffee machines with a mixer system, this is followed by a mixer rinsing. 5.1.2 Caution. Hot liquids in the dispensing area. Observe the Safety chapter.
Care Foamer cleaning Plug&Clean Cleaning with Plug&Clean consists of three parts. • Automatic foamer rinsing for a maximum of 3 minutes after each beverage with milk or milk foam • Display-guided milk system rinsing • Once per week, lay combi spout, milk hose and milk nozzles in a cleaning solution 5.1.3 Mixer rinsing Mixer rinsing is an interim cleaning of the mixer. Mixer rinsing is an integral part of the cleaning program. The mixer lift must be in the top position. 5.1.
Care 5.2 5.2.1 Weekly cleaning Cleaning the brewing unit Switch off coffee machine using the On/Off switch Disconnect mains plug Push combi spout all the way up Remove grounds container towards the front of the machine Remove the drip tray Brewing unit is now fully accessible. Caution. Bruising or crushing hazard. Risk of injury. Burn hazard. Allow brewer to cool before cleaning. Caution. Hot surfaces. Follow the manual. Hold firmly, as the brewing unit can slip downwards.
Care Rinse the brewing unit under running water Never clean the brewing unit in a dishwasher and never use any cleaner additives. Risk to the machine. Follow the manual. Dry the brewing unit with a cloth Allow to dry completely before reinstalling in the coffee machine. Remove coffee grounds residue from the chute. Wipe out the coffee grounds towards the front or suck out using a vacuum cleaner Refit the brewing unit after it has been dried.
Care 5.2.2 Choc/Topping mixer cleaning (optional) Choc mixer / Topping mixer Cleaning will be more frequent depending on powder consumption. Switch off coffee machine using the On/Off switch Disconnect mains plug Open left machine door Pull the green mixer release Slide the mixer lift downward The mixer is now accessible.
Care 5.3 Regular cleaning 5.3.1 Bean hopper cleaning The bean hoppers should be cleaned as required and at regular intervals (at least monthly).
Care Thoroughly wipe out hopper with a damp cloth Thoroughly clean individual dosing auger components Allow product hopper and individual components to dry completely Re-assemble and insert the dosing auger and screw on union nuts Portion controller with individual parts, dosing auger Ensure correct orientation of discharge.
HACCP schedule Chapter 6 HACCP schedule You are required by law to ensure that your customers are not subject to any health risks as a consequence of consumption of food items you serve. A HACCP schedule (Hazard Analysis Critical Control Points) for risk identification and assessment is required. You should carry out a risk analysis on your premises. The aim of the analysis is to recognize and pre-empt food hygiene hazard points.
HACCP schedule Keep milk cool. • Always have a new cooled milk pack handy. • If a cooled freshly opened pack is used within a period not exceeding 3 hours, refrigeration during use is not necessary. • If little milk is being used, cooled milk must be placed in the refrigerator again during operation. At commencement of operation milk should be at approx. 6–8 °C. Depending on the setting, one litre of milk is sufficient for approx. 20 cappuccinos. WMF AG offers a range of refrigeration options (e.g.
Maintenance Chapter 7 Maintenance Please observe that this is a professional industrial coffee machine which needs regular maintenance and descaling. Timing of descaling is calculated by the machine and depends on the degree of hardness of the local mains water and whether or not a water filter is fitted. The maintenance schedule is based on the degree of use of the machine and is shown on the display.
Maintenance 7.2 WMF Service You can reach the WMF Service Centre if the local WMF Service is not known.
Messages and instructions Chapter 8 8.1 Messages and instructions Messages for operation Error number (w Software w Settings w Operating options) normal: all messages are shown on the display. Symbol: Messages that require immediate action are shown on the display. All other messages are displayed as symbol . Touch the symbol All messages are displayed.
Messages and instructions Open water supply valve Turn on water mains supply and confirm open water supply Brewing unit error Remove brewing unit Clean brewing filter Replace brewing unit and ensure that it engages correctly in the lock Remove brewing unit! Error message with error number Error number is displayed. C a u t i o n! w Error messages / malfunctions Please consult the user manual! Error message with error number Error number is displayed.
Messages and instructions Maintenance message Call WMF Service serviceMainten1 Heating up Machine heats up heating up Ready to operate The display illumination can be activated. We 0 1 . 0 6 . 2 0 11 08:16 Beverage dispensing We 0 1 . 0 6 . 2 0 11 08:16 Warm rinsing The machine performs a warm rinsing operation. hot rinsing Activate "Ready to operate" display Touch the unlit menu pad for longer than 5 seconds The display illumination switches on.
Messages and instructions 8.2 Error messages and malfunctions Basic procedure on display of error messages or malfunctions. Switch coffee machine off and then on again after a few seconds Repeat the process which led to the error In many cases, this eliminates the malfunction and you can continue working. If this is not successful: Find the error message or error number in the following list and follow the sequence of actions indicated.
Messages and instructions Error number Error description Action instructions 6 Brewing unit lockup current / Brewing unit stiff Right grinder blocked Left grinder blocked Switch off the coffee machine Clean the brewing unit 26 36 w Care w Cleaning the brewing unit Switch off the coffee machine Disconnect mains plug Remove bean hopper Turn grinder disk counter-clockwise using only Multitool (square button) (see illustration) Replace hopper Switch on coffee machine w Care w Bea
Messages and instructions Error number Error description Action instructions 163 Water error: warm rinsing Between each of the following steps switch the machine off and on again. If error not remedied carry out the next step.
Messages and instructions 8.
Safety Chapter 9 9.1 Safety Hazards to the operator At WMF, safety is one of the most essential product features. The effectiveness of safety devices can only be ensured if the following points are observed: • Read the User Manual carefully prior to use. • Do not touch hot machine components. • Do not use the machine if it is not working properly or if it is damaged. • Built-in safety devices must never be altered.
Safety Bruising or crushing hazard. There is a hazard of bruising or crushing when handling all moving parts. Do not reach into the bean hopper or the brewing unit opening when the coffee machine is switched on. Health hazard. The product hoppers (coffee beans / Choc / Topping) and manual insert may only be filled with materials for the use intended. Health hazard.
Safety • We recommend damage prevention measures such as: - installation of a suitable water monitor in the mains water supply - installation of smoke alarms • After a company holiday we recommend running the cleaning program at least twice before reusing the machine. 9.3 w Cleaning instructions Intended use The WMF 1800 S is designed to dispense coffee beverages, milk beverages and / or powdered beverages (Choc and topping) in various variations into cups or cans.
Warranty The materials and raw materials used fulfil the requirements of the Regulation on Commodities as well as the EC regulations No. 10 / 2011. The machine fulfils the requirements of all applicable regulations in the directives MD (MR) 2006 / 42 / EC (EG), Directive 2004 / 108 / EC (EG), Directive 2002 / 95 / EC (ROHS), Directive 2002 / 96 / EC (WEEE). The EC declaration of conformity is included with the machine. The machine bears the CE mark.
Warranty Machine cleaning must be done only using the WMF special cleaning agents intended by WMF for the machine (tablets), and for the milk system (cleaning liquid). The manufacturer‘s specifications regarding maintenance cycles and frequency of maintenance (w Maintenance) are to be observed. 9.6 WMF special cleaning agent, w Appendix Accessories and spare parts page 65 Warranty claims During the warranty period of 12 months from transfer of risk, the purchaser has statutory warranty entitlements.
1 (Care) 6.1 2 Touch On submenu Customer Care, touch Foamer cleaning For water rinse, prepare 0.5 l of clear, cold water Insert milk hose Touch Machine cleaning starts. Duration approx. 8 minutes. 13 12.1 Close the manual insert lid 9.
Appendix: Technical data Appendix: Technical data Technical data for coffee machine Nominal power rating * (depending on the model) 3 kW (2.75 kW-3.25 kW*) Recommended daily capacity espresso, café crème up to 180 cups Overall hot water output approx. 20 l / h Coffee bean hopper left and right each approx. 1,000 g middle approx. 550 g Choc / Topping hopper approx. 1,000 g Twin Choc / Topping hopper twice approx.
Appendix: Technical data Mains voltage tolerance range Water supply Water drain pipe 230 V +6% and -10%, Mains voltage interruption < 50 ms: no interruption of function 3 / 8 inch hose connector with main valve, and filter with 0.2 to 0.25 mm mesh size, on site. Min. 0.2 MPa flow pressure at 2 l / min., max. 0.6 MPa. Water temperature max. 35 °C. The set of hoses provided with the new coffee machine and / or the new water filter must be used. Do not use old hoses.
Appendix: Technical data The local power supply must be constructed according to IEC 364. To improve safety, the coffee machine should be fitted with an FI 30 mA earth leakage current circuit breaker complying with EN 61008. Near the device or about 30 cm below the counter top there should be a shockproof socket as a single-phase connection installed locally on the rear or side wall of the counter substructure or a country-specific single-phase socket.
Number Unit 64 meter Pcs Pcs 1 1 1 Pcs 33 2318 0000 Mixer bowl Pcs meter 1 1.
Number Unit Designation User Manual WMF 1800 S sheet 1 Pcs Pcs Pcs Pcs Pcs 1 1 1 Pcs 1 Choc product hopper Spare cartridge for water filter Water filter Bestmax M (complete set) Customer Check-up kit Cup stop Drip grid Drip tray (when using an integrated or under-counter cooler) Drip tray (standard) Brewing unit bottle pack Pcs Pcs tube 1 1 1 1 1 WMF Special cleaner for milk foamer Gasket grease 5 grams Cleaning brush Pipe cleaner Special cleaning tablets (100 pieces)
Index Index A Access control 32 Accessories and spare parts 64 Accounting level 33 Accounting numbers of beverages 34 E Electrical connection 62 Empty grounds container 48 Empty milk message 32 Error message 16, 51 Error messages 51 Error messages and malfunctions 54 Error number 49, 51 F B Barista pad 16, 18, 30 Bean hopper 7 Bean hopper cleaning 42 Beverage buttons 26 Beverage dispensing 10 Brewing unit cleaning 39 Brewing unit error 49 Brew time 19 Button allocation 28 Filter change 25, 43 Foamer cl
Index N No warranty is provided 59 O On/Off switch 30 Open water supply valve 49 Operating options 30 Operation 10 Original WMF spare parts 59 Other settings 35 P Parts of the coffee machine 6 PIN entry 32 PIN rights 32 Preparation of coffee grounds using the manual insert 13 Q Quality 27 R Read counter 34 Ready to operate 16, 18 “Ready to operate” display pads 16 Recipe and buttons 26 Recommendation for Choc and Topping 45 Refill beans 48 Regular cleaning 42 Reset 28 Rinse filter 25 Rinsing interval 3
Your nearest WMF Service: © 2011 WMF AG All rights reserved, in particular duplication, distribution and translation rights. No part of this manual may be reproduced in any form or processed, duplicated or distributed using electronic systems without written consent. Design and production / typesetting and print presentation: TecDoc GmbH; Geislingen, info@tecdocgmbh.de Original User Manual. Printed in Germany. We reserve the right to make technical modifications. 22.06.
