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User Manual
Coffee machine
English
01.01.001
Series 8900 33 4243 0010 08.2018

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Summary of Contents for WMF 8900 Series

  • Page 1 User Manual Coffee machine English 01.01.001 Series 8900 33 4243 0010 08.2018...
  • Page 2 Introduction and general information Congratulations on the purchase of your WMF coffee machine. The WMF 9000 F GV coffee machine is a fully automatic machine for preparing filter coffee and hot water in large volumes. Follow the User Manual CaUtion > Read the User Manual carefully prior to use.
  • Page 3: Table Of Contents

    ..............40 Change buttons User Manual WMF 9000 F GV...
  • Page 4 ............. .56 Grounds separator User Manual WMF 9000 F GV...
  • Page 5 Clean the warmer HaCCp cleaning schedule Maintenance and descaling Maintenance WMF Service Messages and instructions Messages for operation Error messages and malfunctions Safety and warranty Hazards to the coffee machine Directives Duties of the owner / operator Warranty claims User Manual WMF 9000 F GV...
  • Page 6 Table of Contents appendix: technical data technical data for coffee machine appendix: accessories and spare parts index User Manual WMF 9000 F GV...
  • Page 7: Safety

    > Follow all the safety instructions. general safety instructions Hazards to the operator At WMF, safety is one of the most essential product features. Safety devices can only be effective if the following points are observed: > Read the User Manual carefully CaUtion prior to use.
  • Page 8 Despite the presence of safety devices, any coffee machine poses a potential hazard if misused. Please observe the following instructions when using the coffee machine so as to prevent injury and health hazards: User Manual WMF 9000 F GV...
  • Page 9 Disconnect the plug to do so. The person performing the maintenance or repair must always be able to check, with a clear line of sight, that the power supply has been disconnected. User Manual WMF 9000 F GV...
  • Page 10 The adjacent surfaces and spouts become hot. > When dispensing beverages, do not reach beneath the spouts. > Do not touch the spouts immediately after dispensing. > Always place an appropriate cup under the spout before dispensing a beverage. User Manual WMF 9000 F GV...
  • Page 11 Health hazard CaUtion > Only use products that are suitable for consumption and for use with the coffee machine. > Only fill ground coffee hoppers, and manual insert with materials for the use as intended. User Manual WMF 9000 F GV...
  • Page 12 • Hot liquids can irritate the skin, and the heat poses a burn hazard. • The drip tray may contain hot liquids. > Never reach under the spouts while cleaning. > Prevent persons from drinking the cleaning solution. User Manual WMF 9000 F GV...
  • Page 13 • Fluids can be discharged from the coffee machine if used improperly or if errors occur. These fluids can cause a slipping hazard. > Regularly check the coffee machine for leaks, and make sure no water is coming out. User Manual WMF 9000 F GV...
  • Page 14: Intended Use

    > The coffee machine must only be used as intended. • The WMF 9000 F GV is designed for dispensing coffee or hot water. • The ground coffee used must be suitable for processing in the coffee machine. Do not process products after their expiry date.
  • Page 15 • The set of hoses provided with the new coffee machine and/or the new water filter must be used. Do not use the old set of hoses. ambient temperature • Ambient temperature +5 °C to a maximum of +35 °C User Manual WMF 9000 F GV...
  • Page 16 The manufacturer shall not be liable for any damage resulting from this. • Under no circumstances may the WMF 9000 F gV be used to dispense and heat liquids other than coffee or hot water. Hygiene • The coffee machine must be set up by the operator such that...
  • Page 17: Conditions For Use And Installation

    The work must be carried out by authorised installation technicians in compliance with general, country-specific and local regulations. The WMF service engineers must only connect the coffee machine to existing prepared connection points. WMF Service is neither authorised nor responsible for carrying out any on-site installation work prior to connection.
  • Page 18: Introduction

    Header line Half pot Pot caffeine-free caffeine-free 5 litres coffee 5 litres coffee Pot of coffee Half pot of coffee Hot water Pot hot water 5 litres hot water 5 litres hot water Function line User Manual WMF 9000 F GV...
  • Page 19 Quantity brewing of coffee and hot water Pre-selection button The pads and buttons on the display are available, depending on the settings and the machine model. The functions shown here are examples. Software w starting on page 32 User Manual WMF 9000 F GV...
  • Page 20 • to the installation location w starting on page 77 > Always follow the User Manual. Technical data w starting on page 79 note / tip notE • Instructions for safe use and tips for easier operation. User Manual WMF 9000 F GV...
  • Page 21: Glossary

    Post-brewing function Automatic continued brewing of a preset brewing amount Preselection Selection of the type and amount of beverage before dispensing Rinsing Intermediate cleaning Smart brewing Brewing method for slower preparation using less ground coffee User Manual WMF 9000 F GV...
  • Page 22: Operation

    • Only use products that are suitable for Follow the Safety chapter consumption and for use with the coffee w starting on page 7 machine. > Only fill ground coffee hoppers, and manual insert with materials for the use as intended. User Manual WMF 9000 F GV...
  • Page 23: Switch On The Coffee Machine

    Dispensing beverages from the pot brew arm ™ Connect the quantity brewing arm to the warming adapter and lock it Cancel beverage Cancel beverage ™ Touch the desired beverage button again w Operating options page 42 User Manual WMF 9000 F GV...
  • Page 24: Pot Brewing Arm

    ™ Press the desired beverage button for large-scale brewing The brewing cycle runs according to the warmer Warmer settings. w System Depending on its configuration, the warmer is page 55 controlled with or without automatic continued brewing. User Manual WMF 9000 F GV...
  • Page 25: Hot Water Dispensing

    ™ Press the desired beverage button for large-scale hot water dispensing For 9.4 kW coffee machines, the maximum hot water batch size is 4 litres; for 13.5 kW the maximum is 5 litres. Warmer w System page 55 User Manual WMF 9000 F GV...
  • Page 26: Pre-Selection Pads (Optional)

    5 litres coffee 5 litres coffee Pot of coffee Half pot of coffee Hot water Pot hot water 5 litres hot water 5 litres hot water Language setting and preselection w Language page 42 User Manual WMF 9000 F GV...
  • Page 27: Ground Coffee Dispensers

    • Foreign objects can damage the ground iMportant coffee dispensers. Such damage is not covered Follow the Warranty chapter under the warranty. w starting on page 77 > Ensure that no foreign objects land in the ground coffee dispenser. User Manual WMF 9000 F GV...
  • Page 28: Manual Insert

    ™ Add the desired amount of coffee grounds with the large measuring spoon (maximum 120 g) ™ Close the manual insert The desired beverage is dispensed. Coffee preparation using the manual insert is notE only suitable for pot brewing. User Manual WMF 9000 F GV...
  • Page 29: Coffee Grounds Disposal (Optional)

    Settings are made from the “System” submenu. ™ Remove grounds container ™ Empty and replace grounds container ™ Confirm process on the display • The WMF 9000 F GV grounds separator iMportant catches the coffee grounds from about 12 kg Follow the Warranty chapter of ground coffee.
  • Page 30: 3.10 Switch Off The Coffee Machine

    ™ Press the ON/OFF switch briefly until a signal sounds Coffee machine switches off. ™ Disconnect mains plug ™ Turn off main water supply tap PIN access control w PIN rights page 46 User Manual WMF 9000 F GV...
  • Page 31 User Manual WMF 9000 F GV...
  • Page 32: Software

    Hot water Pot hot water 5 litres hot water 5 litres hot water Function line “ready to operate” display page 34 Pre-selection pad coffee Eco mode display Pre-selection pad hot water User Manual WMF 9000 F GV...
  • Page 33: Main Menu Functions

    56 page 57 Menu control pads Main menu / back Confirm value / setting DI_pin PIN entry Delete value / setting Next / start Preparation test Load settings Back Save settings Show keyboard Messages on the display Event and error message User Manual WMF 9000 F GV...
  • Page 34: Ready To Operate" Display

    Pre-selection pad for the set hot water dispensing quantity. Various quantities dispensed can be set for hot water. By selecting the dispensing quantity is defined for the quantity brewing arm. User Manual WMF 9000 F GV...
  • Page 35: Care

    DS_04_03_03 instructions Animated instructions for the relevant cleaning of the Instructions coffee machine and cleaning of the WMF pot. DS_04_03_04 grounds separator Grounds separator The grounds separator must be cleaned weekly. Clean the grounds separator...
  • Page 36: Thermo Container

    ™ Touch a beverage button ™ Touch the “Load recipes” pad A submenu opens. ™ Mark the desired recipe ™ Touch the “Save recipes” pad The beverage button is assigned to the newly selected recipe. User Manual WMF 9000 F GV...
  • Page 37: Filling Quantity And Dispensing Option

    The set volume is dispensed. The dispensing option is available for hot water. The dispensing option can be set for • Freeflow hot water. Hot water is dispensed for as long as the button is pressed and held. User Manual WMF 9000 F GV...
  • Page 38: Change Recipes

    The current values The values saved by Service The factory values ground coffee quantity Enter in grams (g) Water quantity Enter in millilitres (ml) ground coffee dispensers Indicates which portioner will provide coffee for brewing. User Manual WMF 9000 F GV...
  • Page 39: Text And Picture

    Load custom beverage pictures The beverage name and photo of a beverage button w USB are adjusted here. page 57 Activate the keyboard by touching the keyboard pad. note A note about the beverage can be saved here. User Manual WMF 9000 F GV...
  • Page 40: Change Buttons

    Software | Beverages Change buttons The positions of two beverage buttons are swapped here. ™ Touch a beverage button ™ Touch the “Change buttons” pad ™ Touch the beverage button that is to be swapped User Manual WMF 9000 F GV...
  • Page 41: Operating Options

    Error message The error is displayed in various colours in the header bar on the display. Options: • active • inactive Default value: active active The errors are shown on the display as a text message. User Manual WMF 9000 F GV...
  • Page 42: Button Layout

    Various standard button layouts are saved here can be Button layout selected. DI_04_05_04 Cancel beverage Cancel beverage Options: • active • inactive Default value: inactive active Beverage dispensing can be cancelled by touching the beverage button again. User Manual WMF 9000 F GV...
  • Page 43: Logo

    Insert the USB stick containing the customer logo. Load the customer logo. Size of customer logo The logo must not be greater than 80 pixels high. Larger logos will be scaled to this size automatically. User Manual WMF 9000 F GV...
  • Page 44: Information

    Filter and descaling Information on the remaining capacity of the water filter and the time of the next descaling. DS_04_06_06 Journal Journal Records of events and faults during operation and cleaning of the coffee machine. User Manual WMF 9000 F GV...
  • Page 45: Accounting

    Counter 3 = month counter Counter 4 = year counter Each counter can be reset. Vending machines See User manual for vending machines. External accounting for VB variant only See the waiter accounting instructions. User Manual WMF 9000 F GV...
  • Page 46: Free Of Charge Settings

    • Cleaning • Settings • Accounting The PINs are hierarchical. This means, for example: the settings PIN simultaneously grants all rights for the cleaning PIN, but not the rights for the accounting PIN. User Manual WMF 9000 F GV...
  • Page 47: Cleaning Pin

    (with “delete”) DI_usb by our service department. DS_04_07_06 Enter new pin Once a PIN has been assigned for access rights, Enter new PIN the PIN number must be entered here in order to DI_service-pin assign a new PIN. User Manual WMF 9000 F GV...
  • Page 48: Timer

    07:0.. 07:0.. 07:0.. 07:0.. 07:0.. 07:0.. 07:0.. 07:0.. 07:0.. 07:0.. 07:0.. Defa.. Defa.. Defa.. Defa.. Defa.. Defa.. Defa.. 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 User Manual WMF 9000 F GV...
  • Page 49: Delete Timer

    • Select individual day or days • Set start time During the system cleaning started by the timer, the quantity brewing arm must be mounted on the coffee machine. User Manual WMF 9000 F GV...
  • Page 50: Button Layout State

    The settings can be modified directly in the overview. Overview illustration and explanation of symbols w Timer overview, page 48 DS_04_09_07 Eco mode state Eco mode state Information about the Eco mode state. Options: active inactive Default value: inactive User Manual WMF 9000 F GV...
  • Page 51: 4.10 System

    • Operation sides colour Event display (message) Options: • active • inactive For example, “Ground coffee empty” message. Default value: inactive active The illumination during a message can be adjusted. illumination for messages (event) • Event sides colour User Manual WMF 9000 F GV...
  • Page 52: Display Brightness

    • Colour of the main page • Colour for additional pages Beverages: Font + colour This setting determines whether the font size and font colour are allowed to be changed. Options: • active • inactive Default value: inactive User Manual WMF 9000 F GV...
  • Page 53: Water Filter

    Measured carbonate hardness Enter the measured water hardness in °dKH here. ™ Request drinking water hardness reading from water supplier, or determine using WMF carbonate hardness test (complete with instructions) in the accessories The carbonate hardness test is supplied with the accessories.
  • Page 54: Eco Mode

    DS_04_10_06 portioner Portioner Text entries for the ground coffee portioners (1 or 2) can be entered here, such as the name of the ground coffee used, and an image can be stored. User Manual WMF 9000 F GV...
  • Page 55: Thermo Container

    During continued brewing, beverage dispensing notE 17 litres is blocked for additional large-scale brewing cycles. If a large-scale brewing cycle absolutely must be started in a different warmer, the current brewing cycle must first be stopped. User Manual WMF 9000 F GV...
  • Page 56: Warm-Up Rinsing

    Eco mode page 54 The beverage buttons remain lit. Coffee beverage preparation can be started immediately. DI_eco Eco mode Options: • On • Off • Timer Default value: The Eco mode can be activated here. User Manual WMF 9000 F GV...
  • Page 57: Eco Mode Display

    The USB connection is at the top left on the reverse side of the operating panel, behind a cover. DS_04_14_01 Load recipes Load recipes Saved recipes are loaded here. DS_04_14_02 Load beverage symbols Load beverage symbols Load photos or beverage symbols from USB stick. User Manual WMF 9000 F GV...
  • Page 58: Save Recipes

    (Can be protected by a PIN.) DS_04_14_09 Load language Load language If available, another display language can be loaded to the coffee machine from the USB stick here. DS_04_14_10 Firmware update Firmware update For Service only. User Manual WMF 9000 F GV...
  • Page 59: Care

    CaUtion • All cleaning agents are perfectly tuned to the Follow the Safety chapter cleaning programs. w starting on page 7 > Use only WMF cleaning and descaling media. Health hazard /  CaUtion irritation and scalding hazard Follow the Safety chapter w starting on page 7 • During cleaning, hot cleaning solution and...
  • Page 60: Cleaning Intervals Overview

    Daily = Daily, at least once per day and as required Weekly = Weekly cleaning Regularly = Regularly as required Message = When the display shows a message Optional = Optional (depending on the model) User Manual WMF 9000 F GV...
  • Page 61: Daily Cleaning

    • If the cleaning granulate dosing mechanism is blocked, the cleaning granulate (85 pellets or 33 g) must be inserted through the manual insert. • If the cleaning granulate is not loaded, the machine locks out after the third System cleaning message. User Manual WMF 9000 F GV...
  • Page 62: Clean The Hot Water Spout

    ™ Place in the cleaning solution for about 30 min ™ Rinse with clear water Scalding hazard CaUtion • Risk of injury of beverage is started Follow the Safety chapter accidentally. w starting on page 7 > First switch off the coffee machine. User Manual WMF 9000 F GV...
  • Page 63: Manual Cleaning

    77 > Do not use abrasive cleaners. > Use soft cloths for cleaning. > We recommend a damp microfibre cloth. For cleaning metal cover parts (matte surface) we recommend WMF Purargan® cleaner. User Manual WMF 9000 F GV...
  • Page 64: Clean The Operating Panel (Cleanlock)

    > Clean the display with a clean, damp cloth Follow the Warranty chapter only. Do not use any cleaners or implements. w starting on page 77 > Use soft cloths for cleaning. > We recommend a damp microfibre cloth. User Manual WMF 9000 F GV...
  • Page 65: Clean The Ground Coffee Dispensers

    ™ Allow ground coffee dispensers to dry completely ™ Refill and replace the ground coffee dispensers ™ Push the pins under the cover in the manual insert forward The locks in the ground coffee dispensers are locked. User Manual WMF 9000 F GV...
  • Page 66: Clean The Grounds Separator

    ™ Insert the grounds container Initial drainage insert 5.4.6 Clean the warmer The WMF warmer should be cleaned weekly. ™ Unplug the connecting cable (interrupting the power supply) ™ Fill the tank with about 2 litres of water. Use about 15 g of cleaning powder per 1 litre Accessories and spare parts of water.
  • Page 67: Haccp Cleaning Schedule

    58 be established and implemented. With correct installation, care, maintenance, and cleaning, WMF coffee machines meet the requirements described above. If care and cleaning of the coffee machine is not carried out properly, dispensing beverages will constitute a food hygiene hazard point.
  • Page 68 HACCP cleaning schedule User Manual WMF 9000 F GV...
  • Page 69: Maintenance And Descaling

    WMF Service, as page 70 in this instance components affecting safety must be replaced. WMF Service You can reach WMF Service if the local service point is important not known. For other maintenance work and repairs, please contact your local WMF Service.
  • Page 70: Messages And Instructions

    Error number is displayed w Error messages and malfunctions Service message Service messages are instructions. It is generally possible to continue Service maintenance after the display shows operating the coffee machine. a message. ™ Call WMF Service User Manual WMF 9000 F GV...
  • Page 71: Error Messages And Malfunctions

    If this does not rectify the error or if the error indicated is not listed please call WMF Service. Some messages lead to blocking of individual functions. You will notice this by the fact that the beverage button illumination goes out.
  • Page 72 9039 Boiler: ™ Switch the coffee machine off, allow to cool over-temperature and switch on again ™ If error not remedied call WMF Service 9041 Boiler: ™ Switch the coffee machine off and on again heat-up time error ™ If error not remedied call WMF Service...
  • Page 73: Safety And Warranty

    > Set up the coffee machine so that it is protected against water spray. > Always place the coffee machine on a water- resistant and heatproof base in order to protect the installation surface against damage. User Manual WMF 9000 F GV...
  • Page 74 Please observe the following instructions so as to prevent problems with and damage to the coffee machine: • A WMF water filter must be fitted for drinking water with carbonate hardness from 9 °dKH or higher; otherwise, the coffee machine can be damaged due to build-up of scale.
  • Page 75: Directives

    Requirements traceability pursuant to EC regulation For disposal please contact WMF Service. No. 1935/2004 and Good Manufacturing Practice Address within the meaning of EC regulation No. 2023/2006 w page 69 are ensured and guaranteed. User Manual WMF 9000 F GV...
  • Page 76: Duties Of The Owner / Operator

    These measures are conducted by WMF Service or by WMF authorised service personnel as part of maintenance work. Machine cleaning must be carried out using only the WMF special cleaning agent...
  • Page 77: Warranty Claims

    If the requirements of this User Manual are not followed, warranty claims will not be recognised. User Manual WMF 9000 F GV...
  • Page 78 • With respect to the consequences of improper Maintenance modifications undertaken without the consent of w page 69 WMF, or by repair or reconditioning work on the part of the purchaser or by third parties. • With respect to faults caused by inappropriate or improper use.
  • Page 79: Appendix: Technical Data

    • min. 0.2 MPa (2 bar) supply pressure at 8 l/min, max. 0.6 MPa (6 bar) • Maximum inlet temperature 35 °C. Water quality A WMF water filter must be fitted for drinking water with carbonate hardness from 9 °dKH or higher. Water drain tube (optional) Hose a minimum of DN 40, minimum downward slope of 2 cm/m...
  • Page 80 We reserve the right to make technical modifications. A-evaluated sound pressure level Lpa (slow) and Lpa (impulses) at operating personnel workplace is under 70 dB(A) in any working mode. User Manual WMF 9000 F GV...
  • Page 81 Installation clearances For operating, service, and safety reasons the machine should be installed with a clearance from the building or non-WMF components of not less than 50 mm at the sides and 50 mm at the back. A minimum working space of 800 mm in front of the coffee machine is recommended.
  • Page 82 (see DIN EN 50310 VDE 0800–2-310). If the machine is intended to be installed in a large kitchen, it is recommended that it be equipped with a ground potential bonding conductor. The potential equalisation terminal is installed by WMF Service if needed. User Manual WMF 9000 F GV...
  • Page 83: Appendix: Accessories And Spare Parts

    WMF customer care program Pack WMF special cleaning agent. (1,000 g) 33 2118 6000 Brush 33 0350 3000 Cleaning brush 33 2044 1000 WMF Purargan Documentation and User Manuals Set of documents “User Manual 9000 F GV” 33 4243 0010 User Manual WMF 9000 F GV...
  • Page 84: Index

    Eco mode state 50 Measured carbonate hardness 53 Technical data 79 Enter new PIN 47 Measured total hardness 53 Technical data for coffee machine 79 Error message 41 Menu control pads 33 Temperature 54 Error messages and malfunctions 71 Menu pad 19, 41 Text and picture 39 User Manual WMF 9000 F GV...
  • Page 85 Timer-controlled system cleaning 49 Timer overview and setting the timer 48 Timer state 48 Touch calibration 52 Touch display 19 USB 57 Vending machines 45 Warm-up rinsing 56 Warranty claims 77 Water filter 53 Water filter and descaling 44 Water quality 79 Water quantity 38 Water supply 79 WMF Service 69 User Manual WMF 9000 F GV...
  • Page 86 User Manual WMF 9000 F GV...
  • Page 87 User Manual WMF 9000 F GV...
  • Page 88 Your nearest WMF Service: © 2018 WMF Group GmbH 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;...

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