Miele G 7823, G 7824 operating instructions Maintenance, Periodic checks

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Maintenance

Periodic checks

This washer-disinfector should be inspected in accordance with local and national safety regulations after every 1000 operating hours, or every 6 months by a Miele approved service technician.

This maintenance will cover the following:

–Electrical safety tests

–Door mechanism and door seal

–Any screw connections and connectors in the wash cabinet

–Water inlet and drainage

–Internal and external dispensing systems

–Spray arms

–Filter combination

–Sump including drain pump and non-return valve

–Steam condenser

–All mobile units, modules and inserts and where applicable:

–The drying unit

–Any printer connected to the machine

The following operational tests will be carried out within the framework of the maintenance:

–A programme will be run as a test run

–Thermo electrical measurements will be taken

–Seals will be tested for water tightness

–All relevant measuring systems will be safety tested including error message displays.

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Contents Washer-disinfector G 7823 / G Contents Contents Correct application Page Page Using accessories Disposing of your old machine Symbols on the applianceExamples of application areas Intended UseGuide to the machine Unclean sideGuide to the machine Clean side G 7824 only Display ControlsService interface Programme selector Door switch Start buttonCursor button right Moves the cursor to the right Minus buttonWater softener softener Optional Setting the water softenerReactivation display Reactivating the water softener Water softener softener Optional Then Run the reactivation programmeAutomatic mobile unit recognition Optional Mobile unit coding Mobile unit coding strip Setting mobile unit codingSet the programme place coding Protein test Areas of applicationAt the end of each programme Preparing the load Loading the machineUnloading instruments Surgical instruments OP Ophthalmology Anaesthetic instruments AN Loading in an E Baby bottles BCBottom level with 3 x E Frame Operating theatre shoes OS Transfer trolley for loading and unloading the machine Areas of application Chemical processes and technology General notes Problem How to resolve itChemical agents Problem How to resolve it Chemical processes and technology Soiling Problem How to resolve it Chemical processes and technology Additional optional DOS modules Dispensing liquid chemical agentsOxivario kit Orthovario kitFill the containers with the relevant agent Preparing the DOS dispensersDispensing liquid chemical agents Venting the dispensing system Dispensing system maintenanceExternal Dispensing systems Every 12-18 monthsOperation Selecting or changing your own code Operating levelsFixed programme Starting a programmeFree programme selection AWK Automatic mobile unit recognition Programme sequence Cancelling a programme Switching off Operating levels B or D Interrupting a programme Data transfer Periodic checks MaintenanceRoutine checks Process validationCleaning the coarse filter Cleaning the filters in the wash cabinetCleaning the coarse, flat and micro-fine filters Cleaning the spray arms Cleaning the front of the machine Cleaning the control panelCleaning the wash cabinet Cleaning the door sealsMobile units, modules and inserts Renewing the paper roll Printer optionalRenewing the colour cassette After sales service Converting the type of heating Electrical connection Plumbing Technical data Optional extras Optional extrasDescription of the machine Special processes Oxivario and OrthovarioAreas of application Connecting the H2O2 solution container Disposal of your old machine Page 0366