Brand: Miele
Category: Oven
Document Type: Parts/Service
Language: EN
Parts/Service for DGC 6xxx
Uploaded: Nov. 21, 2025, 7:37 p.m.
Manual Publish Date: 2018-03-07
Warranty Information
Service must be performed by qualified electricians according to safety regulations and laws.
- Warning and Safety Instructions: Emphasizes that service should only be performed by qualified electricians, adhering to safety regulations and applicable laws. Disconnect power before service, as elements may retain voltage. Wear protective gloves and edge protection.
- Modification History: Details updates to the technical service bulletins and website compilation.
- Technical Data: Provides model numbers (DGC 6500/6600, DGC 6700/6800, DGC 6705/6805) with specifications such as oven type, installation type, water supply, cavity capacity, niche dimensions, cavity dimensions, and shipping weight. Also includes electrical connection details (voltage, output, frequency, fuse) and control types (SensorTronic, MTouch).
- Layout of Electrical Components: Illustrates the optical interface and lists various electrical components within the appliance, including sensors, electronics, fans, pumps, and motors.
- Casing and Door Sections: Details the removal and repair procedures for the casing, door, and associated components like hinges and the door contact switch.
- Fault Repair: Addresses issues such as scratched surfaces and provides remedies.
- Service Procedures: Outlines steps for component removal and replacement, including the lid, side panels, rear/left side panel, cable duct, and hinges.
- Settings and Programming Modes: Explains how to navigate menus for language, time, date, lighting, volume, units, keep-warm, automatic rinse, steam reduction, recommended temperatures, safety, water hardness, and showroom programs. Details how to access Programming Mode and Service Mode.
- Troubleshooting and Fault Codes: Lists various fault codes (F05, F06, F07, F10, F11, F20, F44, F54, F55, F60, F74, F94, F190-F197, F235, F241, F242) with their corresponding descriptions and provides troubleshooting steps for common issues.
- Technical Service Bulletins: Includes information on specific issues like drain faults and large cavity models.
Troubleshooting and error codes
| Submenu | Function/Description | Option |
|---|---|---|
| Fault memory | F0000 | No faults |
| F0001, etc. | All faults registered are displayed one after the other. Press the touchpad next to a fault code. The fault code is displayed. | |
| Component | Delete fault memory | All stored fault codes are deleted. |
| H3-2 cavity lighting | Start/Stop switch state 0/1 | |
| R13 top heater element | Start/Stop switch state 0/1 | |
| R12 bottom heater element | Start/Stop switch state 0/1 | |
| R14 convection element | Start/Stop switch state 0/1 | |
| R15 broil element | Start/Stop switch state 0/1 | |
| M2-1 cooling fan | Level 1, Level 2 | |
| M2-2 convection fan | Level 1, Level 2 | |
| M28 air flap motor | Start/Stop switch state 0/1 | |
| M7 feed pump | Start/Stop switch state 0/1 | |
| 1R25 steam generator heater element¹ | Start/Stop switch state 0/1 | |
| 2R25 steam generator heater element¹ | Start/Stop switch state 0/1 | |
| 3R25 steam generator heater element¹ | Start/Stop switch state 0/1 | |
| 1R25-2R25 steam generator heater elements | Start/Stop switch state 0/1 | |
| M8 drain pump | Start/Stop switch state 0/1 | |
| M29 pinch/drain valve | Start/Stop switch state 0/1 | |
| Sensor values² | 2M2-1 heat-flow fan | On/Off |
| R30-10 heat-flow sensor | e.g., 21°C | |
| R30-12 roast probe | e.g., 0°C (if roast probe is in its holder) | |
| 2R30-10 heat-flow air channel temperature sensor | e.g., 21°C | |
| R30-34 cooling-air temperature sensor | e.g., 21°C | |
| R30-22 bottom heat temperature sensor | e.g., 21°C | |
| SLT (control-power electronic) | e.g., 26°C | |
| Switch status | S24 (door contact switch). Open or close the door. | 1: Switch closed; door open. 0: Switch open; door closed. |
| E1-2 (fill-level electrode) | 0: Switch open. Water is in the steam generator. 1: Switch closed. No water in the steam generator. | |
| B3-17 (fill-level sensor). Fill the water tank (the tank on the right) to the descale mark and then insert it. | 1: Switch closed. Water tank is installed and full. 0: Switch open. Water tank is uninstalled or installed but empty/not full. | |
| B3-18 (water tank sensor). Insert or remove the water tank (the tank on the right). | 1: Switch closed. Water tank is installed. 0: Switch open. Water tank is not installed. | |
| B3-19 (condensate tank sensor). Install/Remove the condensate tank. | 1: Switch closed. Condensate tank is installed. 0: Switch open. Condensate tank is not installed. | |
| B1-2 (drain pump reed switch) | 1: Switch closed. Pump activated. 0: Switch open. Pump not activated. | |
| M28 (air flap) | 1: Switch closed. 0: Switch open. | |
| S60 (lift panel position switch). Open or close the fascia manually or by pressing the Lift Panel button. | 1: Lift panel is out and up or all the way in. 0: Lift panel is straight out. | |
| M29 (pinch valve) | 1: Pinch valve closed. 0: Pinch valve open. | |
| Operating hours (total) | The total machine operating hours figure is displayed. | |
| Operation | Display | The display flashes white and the sensors next to the display flash yellow. |
| Display backlight | Backlight test is displayed and the display changes from dark to light. | |
| Buzzer/Loudspeaker (Touch) Sensors | The buzzer is activated. A sensor test is carried out where different values are displayed when the various touchpad sensors are activated. | |
| Exit | Quit service mode? | Yes/No |