Miele Dishwasher Float Switch and Fault Code 81 Explained

Page 81

G600 & G800 Electronic Dishwashers

Technical Information

5.31Float Switch (B8/3) – Removal

Refer to figure 5-26.

Figure 5-26:Float Switch Housing

1.Remove the Float Switch Housing (5.30).

2.Unclip the Top and Side Retainers (Items 1 and 2).

3.Open the Float Switch Housing.

4.Remove the Switch.

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Contents G600 & G800 Electronic Dishwashers Technical InformationG600 & G800 Electronic Dishwashers Table of Contents Service and Maintenance……………………………………………………..57 G600 & G800 Electronic Dishwashers Table of ContentsG600 & G800 Electronic Dishwashers Table of Contents Operating Hours G600 &G800 Electronic Dishwashers List of Figures G600 &G800 Electronic Dishwashers List of Figures G600 &G800 Electronic Dishwashers List of Tables Construction and Design 2Appliance Overview Typical Fully Integrated Vi Model Unit Overview Typical Fully Integrated ModelControls Overview NovotronicTouchtronic Incognito 3Pre-Finished Dishwasher Types of DishwashersTechnical Data Dishwasher Width Fullsize / SlimlineDishwasher Height 600 / 800 Series Summary of Dimensions Electrical InformationG600 Series G800 Series Plumbing Connection Hard Wire Electrical ConnectionIntake Connection Drain ConnectionETL Certification -OR Data Tag9Component Overview Novotronic & Touchtronic Series Layout of Components Novotronic and Touchtronic Series10Component Overview Incognito Vi Series Incognito SeriesInstallation Door Handle and Door Lock Novotronic and Touchtronic Series Child Safety LockClosing the Dishwasher Door HorizontalWater Softener Salt Water SoftenerIf the Water Softener is needed If the Water Softener is not neededGeneral Operation Novotronic Series General Operation Touchtronic SeriesGeneral Operation Incognito Series Fan Assembly Units equipped with Turbothermic Fan Cabinet ConstructionPTC Release Element Units equipped with Turbothermic Fan Construction Combination DispenserDispensing Wash Cavity Heating Element HeatersFlow Through Heater Electrical Data 120VAC Flow Through Heater4Heater Circuit Heater Circuit OperationTemperature Protection Static DryingPulsed Heating Operation Filter Assembly Spray ArmsSpray Arms Rotation Data Water Intake Technical Data Flow Restrictor DataWater Inlet Mixer Data 6WaterProof System Connection WaterProof System WPSTechnical Information 7Water Intake Circuit Flowmeter Operation 8Flowmeter Assembly Components External Flowmeter ShownWater Intake System Equipped With Integrated Flowmeter Water IntakeMains water mixing External Flowmeter Water Mixing Water Mixing External Flowmeter11Water Path with Integrated Flowmeter Water Mixing Integrated Flowmeter12Water Inlet Mixer 13Water Hardness Mixer Solenoid Solenoid Valve Y5 Operating Plus Models OnlyElectronic Controlled Water Hardness EGS 14Water Softener Water SoftenerReactivation Gallon Quantity Reactivation CyclesTechnical Data Condenser Drying UKTOperation 15Components for the Condenser Drying System 16Control Valve Y6 Control ValveDrain Pump, Circulation Pump Level Switch Heater Heater Pressure Switch17Heater Pressure Switch Contact Positions and Current Paths 18Water Intake / Level Switch Circuit Level Switch Intake OverflowTemperature Sensor Top Solo Valve Example Turbidity Sensor ECO SensorElectronic Unit Power Outputs Electronic Modes Programming After Replacing the ElectronicCabinet Seal Replacement Locking Plate AdjustmentSide Panel Removal Service Tip4Side View, Door with Bracket Spring Bracket ReplacementCover Plate Cover Plate RemovalPlinth area with Connecting Strip Connecting Strip RemovalBasket Guide Basket Support Rollers Replacement10Stopper removal 11Exterior view of the Inner Door Panel Combination Dispenser Removal12 Fan Removal Turbothermic Fan RemovalDoor Panel Outer and Inner Removal To Remove the Outer Door PanelTo Remove the Inner Door Panel 14Cable Holder Removal Cable Holder Removal15 Lock Removal Lock / Handle Assembly Removal16 Hinge Removal Door Hinge Removalƒ Clockwise Tighten ƒ Counterclockwise Loosen Door Tension AdjustmentMiddle Spray Arm Removal Top Spray Arm RemovalBottom Spray Arm Removal Top Spray Arm Feed Pipe RemovalMiddle Spray Arm Feed Pipe Removal Middle Spray Arm Cover Removal19Dishwasher with Flow-Through Heater Flow-Through Heater Removal20Flow-Through Heater with Seal Item Temperature Limiter ReplacementMicrofine Filter Exchange 21 Microfine Filter ReplacementWaterProof System WPS Removal 22Pressing and Locking the Filter Assembly23Tilting the Flow Restrictor WaterProof System WPS Restrictor Exchange25 Water Inlet Removal Water Inlet Diverter RemovalWater Softener Operational Check Water Softener Assembly- Removal Float Switch Housing RemovalDrip Tray Removal 26Float Switch Housing Float Switch B8/3 Removal27Steam Condenser Components Steam Condenser RemovalTemperature Sensor NTC Removal Control Valve Y6 RemovalTo prevent the possibility of a flooding condition 28Circulation Pump Removal Circulation Pump M6 Removal29Components within the Circulation Pump Circulation Pump Partition & Impeller ReplacementCirculation Pump Release with Tool Circulation Pump Housing Exchange32Turning the Circulation Pump Tool 33Heater Level Switch and Circulation Pump Heater Level Switch B1/10 RemovalDrain Pump M8 Removal 34Drain Pump Replacement35Circulation Pump with Top Solo Valve attached Top Solo Valve RemovalOverflow Level Switch Removal Sump Removal Re-Installation Service TipTurbidity Sensor Removal Turbidity Sensor Calibration39Fully Integrated Vi Control Panel Fully Integrated Vi Control Panel Removal40Control Panel Novotronic and Touchtronic Dishwashers Novotronic & Touchtronic Control Panel Removal41Removing the Fixing Bracket Fixing Bracket RemovalHeating Relay & Power Relay Removal General Information Programming and Service Mode FeaturesWater Hardness Programming Drying Options As ApplicableIncrease Temperature Fault Code RetrievalBuzzer As Applicable With or Without Water SoftenerWidth of Unit As Applicable Flowmeter CountOperating Hours Timing Charts General Information Component names and Wiring Diagram Legends are listed Timer Steps103 Program Choices and steps performed… Understanding the steps performedWiring Diagrams General Information Timing Charts & Wire Diagrams Model SpecificDoor does not close correctly Fault RepairExcess foaming Detergent not releasedNo drying or drying too slow Water leaks from the Turbothermic Fan GrillePoor drying results Circulation Pump does not start Water not heating

G600, G800 specifications

Miele has long been synonymous with high-quality kitchen appliances, and their dishwashers, particularly the G800 and G600 series, exemplify the brand's commitment to excellence. Both models offer a blend of innovative technologies, user-friendly features, and sleek design, making them a popular choice among consumers looking for efficient and reliable dishwashing solutions.

The Miele G800 series stands out with its superior cleaning performance, aided by advanced PowerWash technology. This system ensures optimal water distribution, so every item, from heavily soiled pots to delicate glassware, receives thorough cleaning. With a large capacity and versatile rack system, it can accommodate a wide variety of dishware, tall wine glasses, and bulky pots.

One of the most notable features of the G800 is its AutoOpen drying function. At the end of the wash cycle, the door automatically opens slightly to allow fresh air to circulate. This feature not only enhances drying results but also reduces the need for additional drying time, contributing to energy efficiency. Moreover, the G800 series boasts an impressive Energy Star rating, indicating low energy and water consumption, which is essential in today's eco-conscious market.

Shifting focus to the G600 series, these models emphasize user convenience without sacrificing performance. The G600 series features Miele's patented ComfortClose door design, which allows the door to remain open at any angle, making loading and unloading effortless. Additionally, the G600 models come equipped with the Knock2open technology, allowing users to open the dishwasher with just a gentle knock, adding an element of sophistication and ease.

Both series feature Miele's Silence Plus technology, ensuring quiet operation so that users can run the dishwasher at any time without disturbing their household. With a range of wash programs, including QuickIntenseWash for speedy cleaning and ExtraQuiet for nighttime use, Miele's dishwashers cater to the varying needs of modern consumers.

In summary, the Miele G800 and G600 series dishwashers are designed to provide an unparalleled dishwashing experience, combining cutting-edge technology with practical features. With their strong focus on efficiency, usability, and exceptional cleaning performance, it’s no wonder they’re highly regarded in the premium appliance market. Whether you choose the innovative G800 or the convenient G600, you can trust Miele’s tradition of quality in your kitchen.