WMF Americas 1400 user manual Coffee Machine Maintenance, Servicing

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Servicing

Chapter 7 Maintenance

Please note that this is a professional coffee machine which needs regular maintenence 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 filter is fitted.

Customer Care and Maintenance intervals depend on the machine workload and are notified to you on the display. The coffee machine may continue to be operated after the message but Customer Care or contract mainte- nance should be carried out promptly to ensure correct functioning and so as to avoid any consequent damage.

Descaling see

Software chapter - Maintenance

7.1Coffee Machine Maintenance

The following Customer Care or maintenance stages are provided:

•Descaling: may be undertaken by the user/operator.

•Customer Check-up every 10,000 coffees or annu- ally, whichever is sooner: may be undertaken by the user/operator.

•Servicing every 30,000 coffees or every 2 years, whichever is sooner: may only be undertaken by trained personnel or by WMF Service, as in this instance safety checks must be carried out.

•Servicing every 90,000 coffees or every 6 years, whichever is sooner: may only be undertaken by trained personnel or by WMF Service, as in this instance components affecting safety must be exchanged.

Descaling see

Software chapter - Maintenance

Care after 10,000 brews see Customer Check-up Instructions in Customer Check-up Kit 1/10.000 Order number 33 2828 7000

See

Error Messages and Notes

For other maintenance work and repairs contact your local WMF Customer Check-up Technician. The telephone number can be found on the address sticker on the coffee machine and on the Delivery Note.

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Contents Coffee machine Introduction and General Congratulations on the purchase of your WMF Coffee MachineTable of Contents Chapter Introduction Chapter OperatingChapter Software Table of Contents Other SettingsChapter Customer Care Chapter Maintenance Haccp Cleaning ScheduleChapter Safety Appendix C Accessories and SparesDesignation of Coffee Machine Parts IntroductionIntroduction and General Main Menu is displayed Glossary Dissolved in the waterPersonal identity number Operating Switch On Coffee MachineDispense Beverage Dispense Milk or Foamed Milk optionalSteam Outlet optional Warming BeverageFoaming Milk Adjust Combi Spout Height Bean Hopper/Product HopperManual Insert/Tablet Insert Countertop Coffee Grounds Container optional Coffee Grounds ContainerDrip Tray Switch Off Coffee MachineOverview SoftwareReadiness State Readiness State Display Touch PadsMenu Control Pads Software Functions Touch Pads Main MenuReadiness State Brew Times TimerJournal Toggle Pad optionalMain Menu Timer ProgramMilk and Foam Milk Foam Quality Latte Macchiato Pause IntervalSet Timer Timer StateActivate/deactivate timer To set on/off timesTimer Overview Timer DeleteCopy Day Timer Info Cleaning program Foamer cleaning starts Foamer CleaningMixer Rinsing DescalingPreparation Stage Descaling with Water TankDescaling Stage Rinse StageDescaling with Constant Water Supply Descaling starts. Duration approx minsSubsequent rinses are from the mains supply Filter Change Rinse FilterCustomer Check-up Setting Recipes and Beverage Button Cup VolumesChange Recipes Reset Boiler TemperatureButton Allocation Weigh GroundsFilter/Softener Fitted Display ContrastWater Hardness/Capacity Warm-Up RinseLevel Cleaning PIN Rights Access ControlLevel Settings Enter PINLevel Accounting Delete PINThis level is now PIN-protected Accounting Unit Statistic Read CounterDelete Counter Mechanical Settings Other SettingsBeverage Buttons Labelling Set Grind FinenessCustomer Care Cleaning Interval ScheduleCombi Spout Cleaning Daily CleaningGeneral Cleaning Coffee Grounds Container cleaning optional grounds chuteBrewing unit cleaning Weekly CleaningCustomer Care Drip Tray, Housing and Front Panel cleaning Metal surfaces cleaningNever use force Reinstall the dry brewing unitMilk Compartment Cleaning Choc/Topping Mixer Cleaning optionalRegular Cleaning Water Tank CleaningBean Hoppers Cleaning Product Hopper Cleaning Choc/Topping optional Filter ChangingDescaling Haccp Cleaning Schedule Sterilize the Milk System dailyKeep milk cool Recommendation for Choc/Topping optional Month Haccp Cleaning RoutineMaintenance Coffee Machine MaintenanceServicing Mixer Maintenance Choc Mixer Maintenance ToppingWMF Customer Service Operating Messages Messages and TipsError/Fault Messages Fault numbers are displayed  Switch on and try again Faults with no Display Hazards for the User SafetyScald Hazard Burn HazardIrritation and Scald Hazard Safety Health hazardResponsibilities of the Operator Warranty ClaimsWarranty No Warranty is providedAppendix Quick Reference Overview Appendix a Quick Reference OverviewOverview Quick ReferenceCoffee Machine Technical Data Appendix B Technical DataTerms and Conditions of Use and Installation Appendix Technical DataLess than 50 mm at the back and sides from Appendix Accessories and Spares Appendix C Accessories and SparesAppendix Accessories and Spares Index IndexIndex Subject to technical modification