Miele G600 User Manual

Miele G600 User Manual

Electronic dishwashers
Table of Contents

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TECHNICAL INFORMATION
G600 & G800 Electronic Dishwashers
© 2003 Miele

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Summary of Contents for Miele G600

  • Page 1 TECHNICAL INFORMATION G600 & G800 Electronic Dishwashers © 2003 Miele...
  • Page 2: Table Of Contents

    G600 & G800 Electronic Dishwashers Technical Information G600 & G800 Electronic Dishwashers – Table of Contents Construction Design…………………………………………………………….8 1.1 Appliance Overview ..........……………………9 1.1.1 Appliance Overview – Typical Integrated Model....... 9 1.1.2 Unit Overview – Typical Fully Integrated (VI) Model....10 Controls Overview ................11...
  • Page 3 G600 & G800 Electronic Dishwashers Technical Information G600 & G800 Electronic Dishwashers – Table of Contents (continued) 4.4.2.1 Flow Through Heater Electrical Data ......28 Heater Circuit - Operation ..............29 Pulsed Heating - Operation..............30 Temperature Protection ..............30 Static Drying ..................30 Spray Arms ..................31...
  • Page 4 G600 & G800 Electronic Dishwashers Technical Information G600 & G800 Electronic Dishwashers – Table of Contents (continued) 5.10 Door Panel (Outer and Inner) - Removal...........66 5.11 Cable Holder - Removal ..............67 5.12 Lock / Handle Assembly - Removal...........68 5.13 Door Hinge - Removal ...............69 5.14 Door Tension - Adjustment ..............70...
  • Page 5 G600 & G800 Electronic Dishwashers Technical Information G600 & G800 Electronic Dishwashers – Table of Contents (continued) Fault Diagnosis………………………………………………………………..98 General Information ................98 Programming and Service Mode - Features ........98 6.2.1 Water Hardness Programming..........98 6.2.2 Drying Options (As Applicable) ........... 98 6.2.3...
  • Page 6 G600 & G800 Electronic Dishwashers Technical Information G600 &G800 Electronic Dishwashers – List of Figures 1-1: Appliance Overview - Typical Integrated Model ........9 1-2: Appliance Overview – Typical Fully Integrated (Vi) Model ....10 1-3: Pre-Finished Dishwasher ..............13 1-4: Integrated Dishwasher ...............13 1-5: Fully Integrated ..................13...
  • Page 7 G600 & G800 Electronic Dishwashers Technical Information G600 &G800 Electronic Dishwashers – List of Figures (continued) 5-11: Exterior view of the Inner Door Panel..........64 5-12: Fan Removal..................65 5-13: Inner Door Panel Removal..............66 5-14: Cable Holder Removal ...............67 5-15: Lock Removal ..................68 5-16: Hinge Removal ..................69...
  • Page 8 G600 & G800 Electronic Dishwashers Technical Information G600 &G800 Electronic Dishwashers – List of Tables 1-1: Summary of Dimensions ..............15 4-1: Detergent Quantity in Combination Dispensers........26 4-2: Rinse Aid Dispensing................26 4-4: Flow Restrictor Data................32 4-5: Water Inlet Mixer Data .................32 4-6: Reactivation Cycles Timing..............45...
  • Page 9: Construction Design

    G600 & G800 Electronic Dishwashers Technical Information Construction and Design Appliance Overview 1.1.1 Appliance Overview – Typical Integrated Model Figure 1-1: Appliance Overview - Typical Integrated Model...
  • Page 10: Unit Overview - Typical Fully Integrated (Vi) Model

    G600 & G800 Electronic Dishwashers Technical Information 1.1.2 Unit Overview – Typical Fully Integrated Model Figure 1-2: Appliance Overview – Typical Fully Integrated (Vi) Model...
  • Page 11: Controls Overview

    This new series of Miele dishwashers is operated by pushing a single button -- no separate temperature or drying selections -- just turn the machine on, pick a program and Miele does the rest. All models now include a Pots and Pans program and a Water Management System, designed to maximize cleaning results and optimize water and energy conservation.
  • Page 12 The Incognito (fully integrated) series dishwashers have the program controls located on the top edge of the door; and are accessed while the door is open. Neither seen nor heard, the Miele Incognito Series OCI (Optical Cycle Indicator) you to see the progress of the dishwasher cycle by way of a red light, which is steady or flashing depending on the status of the cycle.
  • Page 13: Types Of Dishwashers

    Dishwashers are designed to blend into the surrounding cabinetry. The operator controls are only available when door is opened. Each dishwasher is shipped with a bracket for securing a custom cabinet panel. An optional Miele stainless steel SCVi panel is also available. Figure 1-5: Fully Integrated...
  • Page 14: Technical Data

    G600 & G800 Electronic Dishwashers Technical Information Technical Data 1.4.1 Dishwasher Width – Fullsize / Slimline 23 ½ in. 17 ½ in. Figure 1-6: Dishwasher Widths 1.4.2 Dishwasher Height – 600 / 800 Series 32 1/4 33 1/8 to 35”...
  • Page 15: Summary Of Dimensions

    G600 & G800 Electronic Dishwashers Technical Information 1.4.3 Summary of Dimensions FULLSIZE G600 Series G800 Series Height 32 ¼” - 34 ”- 35” ” Width of Machine ” ” Width of Opening ” ” Depth 22 ½” 22 ½” Depth w/ door open 45 ½”...
  • Page 16: Hard Wire Electrical Connection

    G600 & G800 Electronic Dishwashers Technical Information 1.4.5 Hard Wire Electrical Connection Connections: L1 (Black) to L on terminal block, N (White) to N on terminal block, GND To ground connector. Hard wiring the dishwasher should only be done if required by electrical code.
  • Page 17: Data Tag

    G600 & G800 Electronic Dishwashers Technical Information Data Tag The Data Tag is located on the top edge of the door or on the right side edge of the door (fully integrated models) - as shown. ETL Certification –OR- Figure 1-8: Data Tag Locations and Information...
  • Page 18: Layout Of Components

    G600 & G800 Electronic Dishwashers Technical Information Layout of Components 1.6.1 Novotronic and Touchtronic Series 1 Temperature Limiter 90°C, 3F2. (before 8/99) 14 Relay - Heating, 1K1/1 2 Interference Suppression Capacitor, Z2 15 Terminal Block, X3/1 3 Capacitor - Circulation Pump, C6...
  • Page 19: Incognito Series

    G600 & G800 Electronic Dishwashers Technical Information 1.6.2 Incognito Series 1 Temperature Sensor, R30 17 Water Intake Mixer 2 Float Switch, B8/3 18 Electronic 3 Level Switch - Heating, B1/10 19 Reed Switch - Rinse Aid, B8/1 4 Relay - Mains, 1K1/6...
  • Page 20: Installation (Refer To The Appliance Installation Manual)

    G600 & G800 Electronic Dishwashers Technical Information Installation Refer to the Appliance Installation Manual.
  • Page 21: Commission And Operation

    G600 & G800 Electronic Dishwashers Technical Information Commission and Operation Door Handle and Door Lock (Novotronic and Touchtronic Series) Press the release catch inside the Door Grip. Note If the door is opened during operation, the dishwasher will stop running. Once the door is closed the program will restart.
  • Page 22: Water Softener

    Water Softener Salt Only use water softener salt specially formulated for dishwashers. Other salts may contain insoluble additives that impair the Water Softener. The proper salt can be purchased from the Miele Technical Service Department. To add salt: 1. Remove the Lower Basket.
  • Page 23: General Operation - Novotronic Series

    G600 & G800 Electronic Dishwashers Technical Information General Operation – Novotronic Series 1. Make sure the Spray Arms are not blocked. 2. Close the door. 3. Turn on the dishwasher. The "Start" Indicator will flash. 4. Select a wash program by turning the Program Selector to the left or right.
  • Page 24: Description Of Function

    G600 & G800 Electronic Dishwashers Technical Information Description of Function Cabinet Construction The inner cabinet is constructed of stainless steel (1.4301) welded onto four (4) vertical U-section sub-frames. The cabinet is sound and heat-insulated with bitumen and/or mineral wool matting.
  • Page 25: Combination Dispenser

    G600 & G800 Electronic Dishwashers Technical Information Combination Dispenser 4.3.1 Construction Two individual solenoids control detergent and rinse aid dispensing. The Rinse Aid Reservoir has a capacity of about 130 ml. When the Rinse Aid level drops to about 25 ml. the Magnetic Float activates a Reed Switch on the edge of the dispenser and the Rinse Aid LED illuminates.
  • Page 26: Dispensing

    G600 & G800 Electronic Dishwashers Technical Information 4.3.2 Dispensing During the main wash, the Detergent Solenoid (Y51) is energized (120VAC), to open the Detergent Dispenser Flap. The water jet from the Middle Spray Arm flushes detergent out of the dispenser.
  • Page 27: Heaters

    G600 & G800 Electronic Dishwashers Technical Information Note To allow proper filling of the Rinse Aid Dispenser; Rinse Aid should only be added with the door in the fully open position. Heaters During the main wash and final rinse portions of a wash cycle, the water is heated to the programs specified temperature before advancing to the next step in the program (i.e.Thermal Stop).
  • Page 28: Flow Through Heater

    G600 & G800 Electronic Dishwashers Technical Information 4.4.2 Flow Through Heater: The Flow Through Heater Assembly is mounted on the (left side) exterior of the wash cabinet. The Flow Through Heater is plumbed into the water path between the Circulation Pump Output and the Middle Spray Arm.
  • Page 29: Heater Circuit - Operation

    G600 & G800 Electronic Dishwashers Technical Information Heater Circuit - Operation Figure 4-4: Heater Circuit...
  • Page 30: Pulsed Heating - Operation

    G600 & G800 Electronic Dishwashers Technical Information Pulsed Heating - Operation In certain programs the heating may be operated at full power until a water temperature of 77°F is reached; then power is applied in pulses. This extends the heating time and allows enzyme-containing detergents to develop their full cleaning potential.
  • Page 31: Spray Arms

    G600 & G800 Electronic Dishwashers Technical Information Spray Arms The circulation pump (M6) moves the wash water from the sump through the Filter Assembly and to the Spray Arms. The water pressure causes a propulsion effect causing the Spray Arms to rotate.
  • Page 32: Water Intake - Technical Data

    G600 & G800 Electronic Dishwashers Technical Information detergent should fall into the Microfine Filter, it remains on the Filter Cap, where it can dissolve, instead of collecting in the drain outlet. Foreign bodies which pass the Coarse Filter to the Microfine Filter collect on the Filter Cap and so they don’t clog the drain outlet.
  • Page 33: Waterproof System

    G600 & G800 Electronic Dishwashers Technical Information 4.12 WaterProof System (WPS) The Water Inlet Valve (Y2) consists of two (2) electro-mechanical valves mounted within a waterproof box located at the water connection (end of the water intake hose). The valves are mounted in physically and electrically in series to ensure that if one valve should fail (e.g.
  • Page 34 G600 & G800 Electronic Dishwashers Technical Information With the Float Switch actuated; power that is normally distributed throughout the appliance is re-directed to the Drain Pump. The Drain Pump will continuously operate when the unit is turned on and the door is closed.
  • Page 35: Water Intake Circuit

    G600 & G800 Electronic Dishwashers Technical Information WaterProof System Circuit – normal operating position WaterProof System Circuit – Float Switch B8/3 actuated From water being present in the lower pan of the dishwasher. B1/2 Level switch - Overflow B8/3 Float switch - Overflow...
  • Page 36: Flowmeter - Operation

    G600 & G800 Electronic Dishwashers Technical Information 4.13 Flowmeter - Operation The incoming water turns an impeller that contains a magnet located in the Flow Meter Axle. As the impeller turns, an external Reed Switch is switched on / off by the effect of the magnet. The electronic monitors the number of pulses to determine the volume of incoming water.
  • Page 37: Water Intake

    G600 & G800 Electronic Dishwashers Technical Information 4.14 Water Intake If the water pressure is low, the electronic can be programmed to increase the allotted intake duration from 2 minutes, to up to 4 minutes. For further information refer to the section 6 Fault Diagnosis.
  • Page 38: Water Mixing

    G600 & G800 Electronic Dishwashers Technical Information 4.15 Water Mixing 4.15.1 Water Mixing - External Flowmeter Refer to figure 4-9. The main water flows into the WaterProof system (Item 10), to the Water Intake Assembly where it passes a Non-Return Device (Item 6).
  • Page 39: Water Mixing - Integrated Flowmeter

    G600 & G800 Electronic Dishwashers Technical Information 4.15.2 Water Mixing - Integrated Flowmeter 1 Drain pump 8 Control valve Y6 - Steam condenser 2 Sump 9 Solenoid valve Y38/1 (reactivation) 3 Sump - Soft water intake 10 Salt container 4 Water softener - Soft water outlet...
  • Page 40: Water Inlet Mixer

    G600 & G800 Electronic Dishwashers Technical Information Refer to the figure 4-12. The water intake hose from the WaterProof System (WPS) is connected to the Water Inlet Mixer (Item 6). Hard water flows through the Integrated Flow Meter (Item 1), and into the Intake Channel (Item 3), to Solenoid Valve Y5 (Item 4).
  • Page 41: Solenoid Valve - Operating (Plus Models Only)

    G600 & G800 Electronic Dishwashers Technical Information 4.15.3 Solenoid Valve (Y5) - Operating (Plus Models Only) Figure 4-13: Water Hardness Mixer Solenoid Refer to figure 4-12. With no voltage to Y5 The Valve Pin (Item closes the channel for cabinet ventilation. The non-softened water then flows behind the Valve Pin (Item 5.1), through...
  • Page 42: Electronic Controlled Water Hardness

    G600 & G800 Electronic Dishwashers Technical Information 4.16 Electronic Controlled Water Hardness (EGS) To avoid possible glass corrosion, the wash water hardness level should not exceed or fall below 45 ppm in programs with heating 71 ppm in program without heating...
  • Page 43: Water Softener

    G600 & G800 Electronic Dishwashers Technical Information 4.17 Water Softener The Water Softener consists of 2 compartments - a Salt Container and an Ion Chamber. In addition it also has a mechanical Non-Return Valve, a Solenoid Valve and a Reed Switch / Magnetic Float Switch.
  • Page 44: Reactivation

    G600 & G800 Electronic Dishwashers Technical Information 4.17.1 Reactivation The electronic unit activates the Softener Valve (Y38/1) and water from the Water Intake Assembly flows into the Salt Container, where it dissolves a quantity of salt to become a brine mixture.
  • Page 45: Reactivation Cycles

    G600 & G800 Electronic Dishwashers Technical Information 4.17.2 Reactivation Cycles Number of Program sequences Water Hardness before reactivation (Universal 650C) Increased Parts per Grains per Normal Water Water Million Gallon Quantity Quantity 18 to 71 1 to 4.1 89 to 107 5.2 to 6.2...
  • Page 46: Condenser Drying (Ukt)

    G600 & G800 Electronic Dishwashers Technical Information 4.18 Condenser Drying (UKT) Does not apply to all dishwasher models 4.18.1 Operation An air inlet port is located on the back / left area of the cavity ceiling. An air duct is fitted to the port and attaches to the Condenser Assembly.
  • Page 47: Components For The Condenser Drying System

    G600 & G800 Electronic Dishwashers Technical Information 1 Water Control ValveY6 – (for Steam Condenser) 2 Fan M2 3 Vent / Water Port from condenser 4 Steam Condenser Assembly 5 Air Duct (Condenser Intake) 6 Water Intake Assembly 7 Solenoid Valve Y5 - Water hardness...
  • Page 48: Control Valve

    4.18.3 Control Valve Refer to figure 4-15… The Miele Circulation Condenser Drying System consists of a Steam Condenser (Item 4), with Circulation Fan. The Steam Condenser contains a Cold Water Reservoir over which an air duct passes and moist air from the cabinet is passed through this air duct. The cold water and the air duct are separated by a 0.5 mm thick membrane...
  • Page 49: Drain Pump, Circulation Pump

    G600 & G800 Electronic Dishwashers Technical Information 4.19 Drain Pump, Circulation Pump The Drain Pump (M8) is located below the cabinet and connects to the right / front of the Sump. The Pump removes the wash water through the Non-Return Valve and Drain Hose to the on-site drain. The Drain Pump is controlled / powered by the electronic.
  • Page 50: Heater Pressure Switch – Contact Positions And Current Paths

    G600 & G800 Electronic Dishwashers Technical Information If sufficient water and circulation is not present the switch is not actuated; this keeps the Heater Relay circuit interrupted, the appliance malfunctions and a fault is stored in the Electronic. Should the switch be faulty and remain constantly actuated, the appliance malfunctions and a fault is stored in the Electronic.
  • Page 51: Level Switch (Intake Overflow)

    G600 & G800 Electronic Dishwashers Technical Information 4.21 Level Switch (Intake Overflow) As an additional safety measure, the Overflow Level Switch (B1/2) is electrically in series to the Water Inlet Valves (Y2). The Level Switch interrupts power should the water level become to high inside the cabinet.
  • Page 52: Temperature Sensor

    G600 & G800 Electronic Dishwashers Technical Information 4.22 Temperature Sensor The Temperature Sensor R30 (NTC resistor) is located in the bottom area of the Sump. The Electronic Unit constantly monitors the water temperature using the resistance value of the sensor. If the resistance is less than 14.9 kilo-ohms ±...
  • Page 53: Top Solo Valve

    G600 & G800 Electronic Dishwashers Technical Information 4.23 Top Solo Valve Refer to figure 4-19. If the Top Solo option is selected, water is directed to the Top and Middle Spray Arms only. The Top Solo Valve (Y27) is located between the Circulation Pump and the Sump within the plumbing circuit to the Bottom Spray Arm.
  • Page 54: Turbidity Sensor (Eco Sensor)

    G600 & G800 Electronic Dishwashers Technical Information 4.24 Turbidity Sensor (ECO Sensor) Certain model dishwashers are equipped with a Turbidity (ECO) Sensor. The Sensor is comprised of a Phototransistor that emits a beam of light through the water path. On the opposite side of the sensor is a Photoelectric Switch (receiver).
  • Page 55: Electronic Unit - Power Outputs

    G600 & G800 Electronic Dishwashers Technical Information The sensor is located within the plumbing connection between the Circulation Pump and Top Spray Arm. In order to compensate for residues on the sensor and ageing of the optical system, the Turbidity Sensor is re-calibrated automatically every time the dishwasher runs a program (the steps on the Timing Chart are marked with a “T “).
  • Page 56: Programming After Replacing The Electronic

    G600 & G800 Electronic Dishwashers Technical Information 4.25.1 Programming After Replacing the Electronic In addition to Intake Duration and Water Softener Settings certain dishwasher Electronics need to be programmed for the width of the dishwasher (45 cm or 60 cm).
  • Page 57: Service And Maintenance

    G600 & G800 Electronic Dishwashers Technical Information Service and Maintenance Locking Plate - Adjustment Figure 5-1: Locking Plate 1. Loosen the two Screws (Item 1). 2. Adjust the Locking Plate in the direction of the arrow as required 3. Tighten the Screws.
  • Page 58: Side Panel - Removal

    G600 & G800 Electronic Dishwashers Technical Information Side Panel - Removal Figure 5-3: Side Panels and Cabinet Refer to figure 5-3 With the appliance removed from it’s installation location 2. Remove the raised head screws (Items 1 and 3). 3. Open the Door.
  • Page 59: Spring Bracket - Replacement

    G600 & G800 Electronic Dishwashers Technical Information Spring Bracket - Replacement Figure 5-4: Side View, Door with Bracket 1. Remove the Side Panels (5.3) 2. Fold up the Mineral Wool Matting (depending on model). 3. Hold the Spring with one hand and pull it down.
  • Page 60: Cover Plate - Removal

    G600 & G800 Electronic Dishwashers Technical Information Cover Plate - Removal Figure 5-5: Cover Plate 1. Remove the two Screws and the Plinth (Toekick). 2. Remove the Raised Head Screws, (Figure5-5 – Item 1). 3. Tilt the Cover Plate forwards slightly and lift its bottom edge out of the Drip Tray.
  • Page 61: Connecting Strip - Removal

    G600 & G800 Electronic Dishwashers Technical Information Connecting Strip - Removal Figure 5-6: Plinth area with Connecting Strip 1. Remove the Cover Plate (5.5). 1. Remove the Raised Head and Countersunk Screws (Figure 5-6 – Item 1). 2. Remove components from the Connecting Strip.
  • Page 62: Basket Support Rollers - Replacement

    G600 & G800 Electronic Dishwashers Technical Information Basket Support Rollers – Replacement Figure 5-7: Basket Guide Warning! Do not attempt to pry the Basket Guides free with a screwdriver; this will result in irreversible damage to the cabinet walls. 1. Slide out the Basket Guide (Figure 5-7 – Item 1), until the Clip, between the Bolt on the cabinet wall and the Basket Guide is visible.
  • Page 63: Basket Guide Stopper

    G600 & G800 Electronic Dishwashers Technical Information 2. Insert a small screwdriver under the Clip between the Bolt on the cabinet wall and the Basket Guide and remove the Clip upwards. 3. Remove the Basket Guide. Figure 5-9: Basket Guide Stopper 4.
  • Page 64: Combination Dispenser - Removal

    G600 & G800 Electronic Dishwashers Technical Information Combination Dispenser - Removal Figure 5-11: Exterior view of the Inner Door Panel 1. Remove the Outer Door Panel (5.10). 2. Disconnect all Electrical Plugs; and Hose – if fitted with a Fan.
  • Page 65: Turbothermic Fan - Removal

    G600 & G800 Electronic Dishwashers Technical Information Turbothermic Fan - Removal 1. Remove the Outer Door Panel (5.10). 2. Remove the Control Panel. 3. Remove the Fixing Bracket. Components can remain on the Fixing Bracket (i.e. Electronic Unit, Handle) Figure 5-12: Fan Removal 4.
  • Page 66: Door Panel (Outer And Inner) - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.10 Door Panel (Outer and Inner) - Removal Note This procedure does NOT apply to Pre-Finished models. To Remove the Outer Door Panel 1. Remove the GDU or Custom Panel 2. Open the front door.
  • Page 67: Cable Holder - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.11 Cable Holder - Removal Figure 5-14: Cable Holder Removal Refer to figure 5-14. 1. Remove the Outer Door Panel (5.10). 2. Open the Cable Holder Cover with a screwdriver. 3. Remove the Raised Head Screw (Figure 5-14 – Item 1).
  • Page 68: Lock / Handle Assembly - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.12 Lock / Handle Assembly – Removal Figure 5-15: Lock Removal Caution Ensure the power is disconnected at the wall outlet; by shutting off the appropriate circuit breaker 1. Remove the Outer Door Panel (5.10).
  • Page 69: Door Hinge - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.13 Door Hinge - Removal Refer to Figure 5-16. 1. Remove the Side Panel (5.3). 2. Remove the Outer Door Panel (5.10). 3. Remove the Tensioning Spring (5.4). Figure 5-16: Hinge Removal Warning! Ensure the Door is held in position;...
  • Page 70: Door Tension - Adjustment

    G600 & G800 Electronic Dishwashers Technical Information 5.14 Door Tension - Adjustment 1. Open the Door. 2. Locate the Spring Adjustment Screw on the left side of the dishwasher at the top front edge – as shown in Figure 5-17.
  • Page 71: Top Spray Arm - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.15 Top Spray Arm - Removal 1. Open the Door. 2. Press the Top Spray Arm upwards to engage it. 3. Unscrew clockwise. 5.16 Middle Spray Arm - Removal 1. Open the Door.
  • Page 72: Middle Spray Arm Cover - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.19 Middle Spray Arm Cover - Removal Figure 5-18: Middle Spray Arm Cover Removal 1. Insert a large screwdriver between the Cover Retainer and the Metal Holder on the rear of the cabinet wall – see figure 5-18.
  • Page 73: Flow-Through Heater - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.21 Flow-Through Heater - Removal Refer to figure 5-19. 1. Remove the Left Side Panel (5.3). 2. Fold up the insulation – as needed. Figure 5-19: Dishwasher with Flow-Through Heater 3. Disconnect the Electrical Connections.
  • Page 74: Temperature Limiter - Replacement

    G600 & G800 Electronic Dishwashers Technical Information 1 – Seal 2 – Flow Through Heater 3 – Temperature Limiters Figure 5-20: Flow-Through Heater with Seal (Item 1). 5.22 Temperature Limiter - Replacement 1. Remove the Left Side Panel (5.3). 2. Disconnect the Temperature Limiter Electrical Connections.
  • Page 75: Microfine Filter - Exchange

    G600 & G800 Electronic Dishwashers Technical Information 5.23 Microfine Filter – Exchange Refer to figure 5-21. 1. Open the Door. 2. Remove the Filter Assembly from the dishwasher. Figure 5- 21: Microfine Filter – Replacement 3. Cut the old Filter combination apart at the Snap Fitting between the Handle and Microfine Filter (Item 4).
  • Page 76: Waterproof System (Wps) - Removal

    G600 & G800 Electronic Dishwashers Technical Information 6. Apply a small amount of Rinse Aid to act as a lubricant while snapping the new Microfine Filter into place. 7. Apply pressure with both thumbs inside the Microfine Filter and press it onto the Handle (Figure 5-22), so that the parts lock together.
  • Page 77: Waterproof System (Wps) Restrictor - Exchange

    G600 & G800 Electronic Dishwashers Technical Information 5.25 WaterProof System (WPS) Restrictor - Exchange 1. Shut off the water supply. 2. Disconnect the WPS at the plumbing supply connection. 3. Remove the Sealing Washer and Filter from inside the WPS connection 4.
  • Page 78: Water Inlet (Diverter) - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.26 Water Inlet (Diverter) - Removal 1. Open the Door. 2. Unscrew the connections securing the Water Intake to the inside of the cabinet; as shown in Figure 5-25. Figure 5-25: Water Inlet - Removal 3.
  • Page 79: Water Softener - Operational Check

    G600 & G800 Electronic Dishwashers Technical Information 5.27 Water Softener – Operational Check Service Tip Ensure the Electronic is programmed “with Water Softener” before performing the following procedure. 1. Refer to the model specific Operating Manual; Program the Electronic to the 643 ppm (parts per million) – 1,250 ppm (parts per million) softener setting.
  • Page 80: Water Softener Assembly- Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.28 Water Softener Assembly- Removal 1. Open the Door; remove the Salt Container Cap and Sealing Ring. Remove any excess water / brine as necessary. 2. Remove the Right Side Panel (5.3). 3. Note the location of the Hoses on the Water Intake Assembly;...
  • Page 81: Float Switch - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.31 Float 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).
  • Page 82: Steam Condenser - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.32 Steam Condenser - Removal 1. Remove the Left Side Panel (5.3). 2. Open the Door. 3. Unscrew the Top Air Duct Cap (Intake Connection). 4. Unscrew the Bottom Air Duct Cap from the Steam Condenser (Bayonet Connection).
  • Page 83: Control Valve - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.33 Control Valve (Y6) - Removal 1. Lay the dishwasher on it’s back. 2. Remove the Drip Tray (5.29). 3. Disconnect the Electrical Connection to the Valve. 4. Note position of all Hoses. Disconnect the Hose Connections.
  • Page 84: Circulation Pump (M6) - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.35 Circulation Pump (M6) - Removal Refer to figure 5-28 1. Remove all water from the Sump. 2. Remove the Fixing Bolt (Item 5), from the Casing Rear Panel (Item Figure 5-28: Circulation Pump – Removal 3.
  • Page 85: Circulation Pump - Partition & Impeller Replacement

    G600 & G800 Electronic Dishwashers Technical Information 5.36 Circulation Pump - Partition & Impeller Replacement Warning! To avoid the risk of leaks; all parts included in the Partition / Impeller Kit should be installed during this procedure. Refer to figure 5-29.
  • Page 86: Circulation Pump Housing - Exchange

    G600 & G800 Electronic Dishwashers Technical Information 5.37 Circulation Pump Housing - Exchange 1. Remove the Circulation Pump (5.35). 2. Remove the four (4) Screws from the pump housing. 3. Fit the new Pump Housing and O-ring. 5.38 Circulation Pump – Release with Tool 1.
  • Page 87: Turning The Circulation Pump Tool

    Figure 5-32: Turning the Circulation Pump Tool 5. Carefully turn the Releasing Tool back and forth about its axis to release the Pump Impeller. Service Tip The Circulation Pump Releasing Tool (P/N 05585740) can be obtained by contacting the Miele Technical Support Center at 1- 800-999-1360.
  • Page 88: Heater Level Switch - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.39 Heater Level Switch (B1/10) – Removal Refer to figure 5-33. 1. Remove as much water as possible from the Sump. 2. Lay the Dishwasher on it’s back. 3. Remove the Drip Tray (5.30).
  • Page 89: Drain Pump - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.40 Drain Pump (M8) – Removal Refer to figure 5-34. 1. Remove as much water as possible from the Sump. 2. Remove the Cover Plate (5.5). 3. Disconnect the Electrical Connection (Item 1).
  • Page 90: Top Solo Valve - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.41 Top Solo Valve - Removal 1. Remove the Circulation Pump (5.35). 2. Disconnect the Electrical Connection. Warning It is essential to note correct position of the Valve before removal. (The direction of flow is marked by an arrow on the Valve Housing) 3.
  • Page 91: Overflow Level Switch - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.42 Overflow Level Switch - Removal Refer to figure 5-36 1. Remove as much water as possible from the Sump. 2. Remove the Cover Plate (5.5) 3. Locate the Overflow Level Switch mounted on the right / rear side of the Connecting Strip.
  • Page 92: Sump - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.43 Sump - Removal 1. Remove as much water as possible from the Sump. 2. Open the door; remove the Bottom Spray Arm (5.17) and Filter Assembly. 3. Lay the dishwasher on its back.
  • Page 93: Turbidity Sensor - Calibration

    G600 & G800 Electronic Dishwashers Technical Information 5.44 Turbidity Sensor - Calibration After installing a new Electronic and / or Turbidity Sensor the dishwasher must be run through a complete program without any dishes. Service Tip If the above procedure is carried out with dirty dishes; the ECO System will only be activated after approximately six (6) wash programs are completed.
  • Page 94: Fully Integrated (Vi) Control Panel - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.46 Fully Integrated (Vi) Control Panel - Removal Refer to figure 5-39. 1. Open the Door. 2. Hold the Fascia Panel (Item 9) while removing the interior Screws (Item 10). 3. Lift the Fascia Panel (Item 9) from the appliance.
  • Page 95: Novotronic & Touchtronic Control Panel - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.47 Novotronic & Touchtronic Control Panel – Removal Refer to figure 5-40. Note On Novotronic Dishwashers, the Program Knob (Item 1) must be removed before the Fascia (Item 4) and Control Panel (Item 3). Pull the Knob outward to remove it from the appliance.
  • Page 96: Fixing Bracket - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.48 Fixing Bracket – Removal Service Tip The Fixing Bracket is removed to access to the following components: Turbothermic Fan / PTC Release On / Off Button Door Handle / Lock Assembly Electronic(s) Figure 5-41: Removing the Fixing Bracket Refer to figure 5-41.
  • Page 97: Heating Relay & Power Relay - Removal

    G600 & G800 Electronic Dishwashers Technical Information 5.49 Heating Relay & Power Relay – Removal Service Tip Make note of wiring position for re-installation. 1. Remove the Left Side Panel (5.3). 2. Locate the Relay (location varies by model number).
  • Page 98: Fault Diagnosis

    G600 & G800 Electronic Dishwashers Technical Information Fault Diagnosis General Information Every electronic controlled Miele dishwasher has three modes accessible for services purposes: Programming Mode Service Mode One Service Mode Two Programming and Service Mode - Features 6.2.1 Water Hardness Programming...
  • Page 99: Buzzer (As Applicable)

    G600 & G800 Electronic Dishwashers Technical Information 6.2.4 Buzzer (As Applicable) Applies only to fully integrated (Vi) dishwashers (except Plus series). Can be used to add an audible alarm at the end of the program. 6.2.5 Fault Code (Retrieval) Stores the last fault registered, to assist in troubleshooting.
  • Page 100: Width Of Unit

    G600 & G800 Electronic Dishwashers Technical Information 6.2.9 Width of Unit (As Applicable) Some Electronic Units can be installed in more than one specific model number; and therefore require programming the width of the dishwasher it is being installed in. Refer to the model Specific Programming / Service Modes Section for further details.
  • Page 101: Timing Charts - General Information

    G600 & G800 Electronic Dishwashers Technical Information Timing Charts – General Information...
  • Page 102 G600 & G800 Electronic Dishwashers Technical Information Timer Steps Run along the left and right side of the chart numbered 1-50. All fifty steps do not apply to every program, refer to E and F for further information. The component names and Wiring Diagram Legends are listed here.
  • Page 103 G600 & G800 Electronic Dishwashers Technical Information Time Column, indicates the length in time the step occurs. Minutes are on the left side of the column, while seconds are displayed on the right side of the column. “ZT #” refers to a Thermal-Stop, see details below…...
  • Page 104 G600 & G800 Electronic Dishwashers Technical Information Program Choices and steps performed… Understanding the steps performed Clear (White) Blocks indicate the step is performed. Black Blocks indicate the step is not performed. Additional details on step can be found at the bottom of the chart listed under “Additional Functions”.
  • Page 105: Wiring Diagrams - General Information

    G600 & G800 Electronic Dishwashers Technical Information Wiring Diagrams – General Information Electronic Assembly (Circuit Boards) Molex Plug Connectors (framed by dotted lines) “Current Path” to identify the location of the component along a numbered line. (Example: Water Inlet Valve Y2 is positioned at current path 22) Wire diagram number and applicable model number(s) Timing Charts &...
  • Page 106: Fault Repair

    G600 & G800 Electronic Dishwashers Technical Information Fault Repair Door does not close correctly Incorrectly fitted Stopper at end of Top Basket Guide. - Remove the Stopper and fit it correctly (5.7). Door Seal incorrectly fitted and protrudes forwards. - Remove the Door Seal and fit it correctly (5.2).
  • Page 107: No Drying Or Drying Too Slow

    G600 & G800 Electronic Dishwashers Technical Information Water leaks from the Turbothermic Fan Grille Hose between Fan and Dispenser is blocked - Inspect Hose and replace as necessary (5.9) The PTC Flap is not closing correctly - Inspect Flap – replace the Turbothermic Fan as necessary (5.9) Poor drying results Incorrect Dispenser setting.
  • Page 108 G600 & G800 Electronic Dishwashers Technical Information Water not heating One of the Temperature Limiters is not functioning - Check the Temperature Limiters Warning! Before resetting the Temperature Limiter, it is essential to check why it has cut-out! Flow-Through Heater not functioning...

This manual is also suitable for:

G800

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