Electrolux EWM21 Series Manuals

Manuals and User Guides for Electrolux EWM21 Series. We have 1 Electrolux EWM21 Series manual available for free PDF download: Service Manual

Electrolux EWM21 Series Service Manual

Electrolux EWM21 Series Service Manual (75 pages)

Washing machines & Washer-dryers with electronic control system

Brand: Electrolux | Category: Washer | Size: 2.51 MB

Table of Contents

Service Manual
1
Table of Contents
3
1 Purpose of this Manual

5
2 Precautions

5
3 Tc4

6
- General Characteristics
  6
- Control Panel
  7
4 Tc3

12
- General Characteristics
  12
  - General Characteristics WM
    12
  - General Characteristics WD
    13
- Control Panel
  14
  - TC3 (TIME MANAGER) Styling
    14
    
    Configuration of the TC3 (TIME MANAGER) Control Panel
    15
    
    Programme Selector (S1)
    15
    
    Programme Configuration
    15
    
    Pushbuttons and Leds
    16
    
    Time MANAGER
    17
    
    LCD Display
    18
  - TC3 (PROPORTIONAL) Styling
    20
    
    Configuration of the TC3 Control Panel
    21
    
    Proportional
    21
5 Tc2

22
- General Characteristics
  22
- Control Panel
  23
6 Demo Mode

29
- Exiting DEMO Mode
  29
7 Diagnostics System

29
- Access to Diagnostics Mode
  29
- Exiting Diagnostics Mode
  29
- Diagnostics Phases
  30
8 Alarms

32
9 Operating Time Counter

35
- Reading of Operating Time
  35
- Display of Total Operating Time with Leds
  35
10 Washing Programmes and Options

36
11 Technical Characteristics

44
- Control System Memory
  44
  - General Structure of the Memory System
    44
  - Flash
    44
  - Ram
    45
- Door Interlock
  46
  - Voltmetric Interlock with PTC
    46
    
    Operating Principle
    46
  - Instantaneous Door Interlock
    47
    
    Operating Principle
    47
    
    Conditions Required for Opening the Door
    47
    
    Automatic Unlock
    47
- Water Fill System
  48
  - Flow Meter
    48
  - Operating Principle of Flow Meter
    49
- Analogue Pressure Switch of Water Level Control in the Tub
  50
- Drain Pump
  51
- Recirculation Pump (if Featured)
  51
- Heating
  52
- Temperature Sensor
  52
- Universal Motor (EWM 21Xx)
  53
  - Power Supply to Motor
    53
- Three-Phase Asynchronous Motor (Ewm25Xx)
  53
- Anti-Foam Control System
  54
- FUCS" (Fast Unbalance Control System)
  55
12 Drying Circuit

57
13 Accessibility to the Electronic Control System

70
- Work Top
  70
- Top Panel
  70
- Control Panel
  70
14 ACCESSIBILITY to the ELECTRONIC CONTROL SYSTEM WM/WD (NEXUS Cabinet)

73
- Work Top
  73
- Contro Panel
  73

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