Electrolux EWM09311 Service Manual page 4

13.2 Control panels ..................................................................................................................................... 44
13.2.1 Z3 Styling ......................................................................................................................................... 44
13.2.2 Display board ................................................................................................................................... 44
13.3 Configuration of control panel Z3 ....................................................................................................... 45
13.3.1 Programme selector (S1) ................................................................................................................ 45
13.3.2 Programme configuration ................................................................................................................ 45
13.3.3 Buttons and LEDs ............................................................................................................................ 46
13.3.4 Display ............................................................................................................................................. 47
14 Z6 STYLING ............................................................................................................................................... 49
14.1 General characteristics ....................................................................................................................... 49
14.2 Control panels ..................................................................................................................................... 50
14.2.1 Display board ................................................................................................................................... 50
14.2.2 Control panel configuration.............................................................................................................. 50
14.2.3 Programme selector (S1) ................................................................................................................ 50
14.2.4 Programme configuration ................................................................................................................ 50
14.2.5 Buttons and LEDs ............................................................................................................................ 51
15 COMPATIBILITY BETWEEN WASH PROGRAMMES AND OPTIONS .................................................... 53
15.1 Description of options .......................................................................................................................... 54
16 DEMO MODE SETTING ............................................................................................................................ 57
16.1 Exiting DEMO mode ............................................................................................................................ 57
17 DIAGNOSTICS SYSTEM ........................................................................................................................... 58
17.1 Accessing diagnostics ......................................................................................................................... 58
17.2 Quitting the diagnostics system .......................................................................................................... 58
17.3 Phases of the diagnostics test ............................................................................................................ 59
17.4 Selector efficiency check ..................................................................................................................... 60
17.4.1 Programme selector ........................................................................................................................ 60
18 ALARMS ..................................................................................................................................................... 61
18.1 Displaying the alarms to the user ........................................................................................................ 61
18.1.1 Z3 Styling ......................................................................................................................................... 61
18.1.2 Z6 Styling ......................................................................................................................................... 61
18.2 Reading the alarms ............................................................................................................................. 62
18.2.1 Displaying the alarm ........................................................................................................................ 63
18.2.2 Example of alarm display ................................................................................................................ 63
18.2.3 Behaviour of the alarms during diagnostic testing .......................................................................... 63
18.2.4 Rapid reading of alarms .................................................................................................................. 64
18.2.5 Deleting the last alarms ................................................................................................................... 64
19 ALARM SUMMARY TABLE - EWM09311 / EWM09312 / EWX13611 / EWX14931 ................................ 65
20 TECHNICAL CHARACTERISTICS ............................................................................................................ 73
20.1 Electronic control ................................................................................................................................. 73
20.1.1 Programming/UPDATING THE MAIN CIRCUIT BOARD ............................................................... 73
20.1.2 EWM09312 Electrical characteristics with universal motor ............................................................. 74
20.1.3 EWM09311 Electrical features ........................................................................................................ 75
20.1.4 EWX13611 Electrical characteristics .............................................................................................. 76
20.1.5 EWX14931 Electrical characteristics with three-phase motor and inverter ..................................... 77
20.2 Washing unit ....................................................................................................................................... 78
20.3 Welded tub assembly .......................................................................................................................... 78
20.4 Detergent dispenser ............................................................................................................................ 79
20.5 Detergent drawer ................................................................................................................................ 80
20.5.1 Arranging the flap in the detergent dispenser ................................................................................. 80
21 ELECTRICAL COMPONENTS .................................................................................................................. 81
21.1 Noise filter ........................................................................................................................................... 81
21.2 Display board ...................................................................................................................................... 81
21.3 Drain pump .......................................................................................................................................... 82
21.3.1 General characteristics .................................................................................................................... 82
21.4 Heating element .................................................................................................................................. 83
21.4.1 General characteristics .................................................................................................................... 83
21.5 Temperature probe ............................................................................................................................. 84
21.5.1 General characteristics .................................................................................................................... 84
21.6 Volt metric door safety device with PTC ............................................................................................. 85
21.6.1 General characteristics .................................................................................................................... 85
21.7 Motor ................................................................................................................................................... 86
21.7.1 General characteristics .................................................................................................................... 86
21.7.2 Operating principle .......................................................................................................................... 86
21.7.2.1 Motor speed control.................................................................................................................. 86
21.7.2.2 Direction of rotation of the motor .............................................................................................. 87
21.7.2.3 Tachometric generator ............................................................................................................. 87
21.7.3 Power supply to motor ..................................................................................................................... 88
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599 75 58-67 Rev.04