Electrolux E24ID74QPS, Technical & Service Manual

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Table of Contents
1. Purpose of this Manual
..................................................................5
2. Styling Overview
.................................................................................6
3. Service Functions
...............................................................................7
3.1 Service Tips ....................................................................................... 7
3.2 Location of LEDs and Buttons ................................................ 7
3.3 Program Preparation Mode ....................................................9
3.4 Access Service Mode .................................................................9
3.5 Error Code Read Out ..................................................................9
3.6 Actuator Test....................................................................................9
3.7 LED Test ............................................................................................ 10
3.8 Functional Test Cycle ................................................................ 10
4. Error codes
............................................................................................11
4.1 Error Management ...................................................................... 11
4.2 Display of Error Codes ............................................................. 11
4.3 Error Code Description ............................................................ 11
4.4 List of Error Codes ..................................................................... 16
5. Technical Details
...............................................................................18
5.1 Product Overview ........................................................................ 18
5.2 Base Details – Rear Side ........................................................ 18
5.3 Assembly Instructions of the Bottom Tray ...................... 19
5.4 Metal Cover for Main Board ................................................. 19
5.5 Grounding to Metal cover ..................................................... 20
5.6 Water Circuit ................................................................................. 20
5.7 Hydraulic Circuit .......................................................................... 21
5.8 Hydraulic Circuit - Overview ................................................. 21
5.9 Sump Circulation
Motor (Variants), Pump and Heater ..................................22
5.10 Wash Pump with Integrated Heater .................................23
5.11 Omega Heater an Pump ....................................................... 24
5.12 Sump and Drain System (Motor Variants) ................... 24
5.13 Flow Controller............................................................................26
5.14 Pressure Sensor .........................................................................26
5.15 Smart Sensor Technology ......................................................27
5.16 Dispenser.......................................................................................28
5.17 Multi Dosage – Specification ...............................................28
5.18 Control Board for PB100/PB200 .........................................29
5.19 Control Board Replacement ................................................29
5.20 Example Wiring Diagram for PB100 ............................... 30
5.21 Example Wiring Diagram for PB200 ............................... 30