SOI/DT 2007-11 dmm 3/69 599 70 39-88
CONTENTS
1Purpose of this manual....................................................................................................................................5
2PRECAUTIONS...............................................................................................................................................5
3SERIES 6.........................................................................................................................................................6
3.1 GENERAL CHARACTERISTICS..............................................................................................................6
3.1.1 General characteristics WM ..............................................................................................................6
3.1.2 General characteristics WD...............................................................................................................7
3.2 CONTROL PANEL ...................................................................................................................................8
3.2.1 Styling SERIES 6...............................................................................................................................8
3.2.2 Configuration of control panel ...........................................................................................................9
3.2.3 Programme selector (S1) ..................................................................................................................9
3.2.4 Programme configuration..................................................................................................................9
3.2.5 Pushbuttons – LEDs and LCD ........................................................................................................10
4SERIES 7.......................................................................................................................................................13
4.1 GENERAL CHARACTERISTICS............................................................................................................13
4.1.1 General Characteristics WM............................................................................................................13
4.1.2 General Characteristics WD............................................................................................................14
4.2 CONTROL PANEL .................................................................................................................................15
4.2.1 Styling SERIES 7.............................................................................................................................15
4.2.2 Configuration of control panel .........................................................................................................16
4.2.3 Programme selector (S1) ................................................................................................................16
4.2.4 Pushbuttons and LCD SERIES 7 Special.......................................................................................17
4.2.5 Pushbuttons and LCD Version WD Series 7...................................................................................22
4.2.6 DEMO MODE SETTING .................................................................................................................24
4.3 Exiting DEMO mode...............................................................................................................................24
5DIAGNOSTICS SYSTEM ..............................................................................................................................24
5.1 Access to diagnostics mode...................................................................................................................24
5.2 Exiting diagnostics mode........................................................................................................................24
5.3 Diagnostics phases.................................................................................................................................25
6ALARMS ........................................................................................................................................................27
6.1 Displaying the alarms to the user ...........................................................................................................27
6.2 Reading the alarm codes........................................................................................................................27
6.2.1 Displaying the alarm........................................................................................................................28
6.2.2 Examples of alarm display...............................................................................................................28
6.2.3 Operation of alarms during diagnostics...........................................................................................28
6.3 Rapid reading of alarm codes.................................................................................................................29
6.4 Cancelling the last alarm ........................................................................................................................29
7OPERATING TIME COUNTER .....................................................................................................................30
7.1.1 Reading of operating time ...............................................................................................................30
7.1.2 Display of total operating time with LEDs........................................................................................30
8WASHING PROGRAMMES AND OPTIONS WM.........................................................................................31
8.1 Options (for appliances EWM 21xx with universal motor)......................................................................31
8.2 Options (for appliances EWM 25xx with asynchronous motor and inverter)..........................................32
9DRYING PROGRAMMES AND WD OPTIONS.............................................................................................34
9.1 EWM21xx & 25xx ...................................................................................................................................34
9.2 Description of options.............................................................................................................................36
10 TECHNICAL CHARACTERISTICS............................................................................................................38
10.1 Control system memory......................................................................................................................38
10.1.1 General structure of the memory system........................................................................................38
10.1.2 FLASH.............................................................................................................................................38
10.1.3 RAM.................................................................................................................................................39
10.2 Door interlock......................................................................................................................................40
10.2.1 Voltmetric interlock with PTC...........................................................................................................40
10.2.1.1 Operating principle...................................................................................................................40
10.2.2 Instantaneous door interlock ...........................................................................................................41
10.2.2.1 Operating principle...................................................................................................................41
10.2.2.2 Conditions required for opening the door.................................................................................41
10.2.2.3 Automatic unlock......................................................................................................................41
10.3 Water fill system..................................................................................................................................42
10.3.1 Flow meter.......................................................................................................................................42
10.3.2 Operating principle of flow meter.....................................................................................................43
10.4 Analogue pressure switch of water level control in the tub.................................................................44
10.5 11.5 Drain pump..................................................................................................................................44
10.5 11.5 Drain pump..................................................................................................................................45
10.6 Recirculation pump (if featured)..........................................................................................................45