English - Winterhalter

Servicing and maintenance8.3 Monthly cleaningCleaning the dirt trap‣ Close the shut-off valve for the water supply.‣ Clean the dirt trap.Only with EnergyPlus modelCleaning the Energy Module‣ Slide the ventilation grill upwards and remove it.‣ Clean the space behind the ventilation grill with a cleaning cloth.‣ Wash the ventilation grill in the machine and then refit.‣ Open the hood.‣ Spray the suction channel with warm water. Use a water hose,not a high-pressure cleaner.‣ Clean the suction channel with a cleaning cloth.8.4 DescalerIf the machine is operated with water of high hardness without water treatment, descaling is necessary atregular intervals ( 12).8.5 Maintenance by the Customer ServiceWe recommend that you have an authorised Winterhalter service engineer carry out the maintenance of themachine at least twice a year so that vulnerable parts can be checked and replaced accordingly. Originalspare parts must be used for repairs and the replacement of worn parts.Worn parts are, for example: Dosing pipes Shafts of the rotary wash arms Hood seal Water supply hoseWinterhalter has a maintenance contract that includes these services.In the electronic control unit, the number of hours of operation or washing programmes beforeservicing should be performed can be programmed and at what number of hours of operationremaining the symbol for maintenance/service can be displayed. If necessary, have this functionactivated by a service technician authorised by Winterhalter.16