Table Of Contents - Electrolux Diva Service Manual

CONTENTS
1 Purpose of this manual ....................................................................................................................... 5
2 PRECAUTIONS .................................................................................................................................. 5
3 GENERAL CHARACTERISTICS........................................................................................................ 5
4 AESTHETIC CHARACTERISTICS: ................................................................................................... 6
4.1 CONTROL PANEL .............................................................................................................................. 7
4.1.1 Control panel.................................................................................................................................................7
4.1.2 ON / OFF button (S0)....................................................................................................................................7
4.1.3 Programme/Option buttons (S1÷S6).............................................................................................................7
4.1.4 Programme indicator LED.............................................................................................................................7
4.1.5 Indicator LEDs ..............................................................................................................................................8
4.1.6 Display ..........................................................................................................................................................8
4.2 Options................................................................................................................................................. 8
4.2.1 " 3 in 1 Tablet"...............................................................................................................................................8
4.2.2 Extra rinse (rinse +).......................................................................................................................................8
4.2.3 "1/2 load".......................................................................................................................................................8
4.2.4 "Sanitize".......................................................................................................................................................8
4.2.5 Delayed start.................................................................................................................................................9
4.3 Cancelling a programme.................................................................................................................... 10
4.3.1 Reset ..........................................................................................................................................................10
4.3.2 Interruption of a programme (pause) ..........................................................................................................10
4.4 Power failure ...................................................................................................................................... 10
4.5 Sequence of operations..................................................................................................................... 11
5 HYDRAULIC CIRCUIT ..................................................................................................................... 12
6 ELECTRICAL COMPONENTS AND THEIR FUNCTIONS .............................................................. 13
6.1 EDW1100 Electronic control system ................................................................................................. 13
6.1.1 Functions of the circuit board ......................................................................................................................13
6.1.2 Memory in the control system .....................................................................................................................13
6.2 Specifications for actuators and sensors........................................................................................... 14
6.2.1 Components................................................................................................................................................14
6.2.2 Sensors.......................................................................................................................................................14
6.3 Power supply and programme selection ........................................................................................... 15
6.4 Fill circuit ............................................................................................................................................ 16
6.4.1 Level and anti-overflow pressure switch .....................................................................................................16
6.4.2 Fill system ...................................................................................................................................................16
6.4.3 Anti-flooding device.....................................................................................................................................16
6.4.4 Intervention of the anti-overflow system......................................................................................................16
6.5 Control of water fill phase .................................................................................................................. 17
6.5.1 Static fill ......................................................................................................................................................17
6.5.2 Dynamic fill..................................................................................................................................................17
6.5.3 Level stability control...................................................................................................................................17
6.6 Water fill time ..................................................................................................................................... 17
6.6.1 Static fill time...............................................................................................................................................17
6.6.2 Dynamic fill time..........................................................................................................................................17
6.6.3 Power supply interruption during water fill ..................................................................................................17
6.7 Level stability during washing ............................................................................................................ 18
6.8 Washing system ................................................................................................................................ 18
6.8.1 Control of the washing pump ......................................................................................................................18
6.9 Heating............................................................................................................................................... 19
6.10 Integrated detergent dispenser.......................................................................................................... 19
6.11 Disactivating the rinse-aid function .................................................................................................... 20
6.12 Drain .................................................................................................................................................. 20
6.13 Regeneration system......................................................................................................................... 21
6.14 Resin washing.................................................................................................................................... 21
6.15 Regeneration levels ........................................................................................................................... 22
6.15.1 Setting the regeneration level .....................................................................................................................22
6.15.2 "Blending" function ......................................................................................................................................22
6.15.3 Table of regeneration values.......................................................................................................................23
7 Drying................................................................................................................................................ 23
7.1.1 "Turbo-dry" drying .......................................................................................................................................23
8 Automatic cycle (only on some models) ........................................................................................... 24
8.1 Turbidity sensor ................................................................................................................................. 24
8.1.1 Calculating the degree of soiling .................................................................................................................24
8.1.2 Determination of the load ............................................................................................................................24
8.2 Automatic Programme ....................................................................................................................... 24
9 Alarms............................................................................................................................................... 25
SOI/TD PR 3/35 599 35 90-23