Table of Contents
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CONTENTS
1
Purpose of this manual ........................................................................................................................... 5
2
PRECAUTIONS ...................................................................................................................................... 5
3
GENERAL CHARACTERISTICS............................................................................................................ 5
4
CONTROL PANEL.................................................................................................................................. 6
4.1
Control panel....................................................................................................................................... 6
4.1.1
ON/OFF button (S0)....................................................................................................................................7
4.1.2
Programme/Option buttons (S1-S6)............................................................................................................7
4.1.3
Indicator LEDs (LD7÷LD12)........................................................................................................................7
4.1.4
Display ........................................................................................................................................................8
4.2
Washing programmes......................................................................................................................... 8
4.3
Options................................................................................................................................................ 8
4.3.1
" 3 in 1 Tablet".............................................................................................................................................8
4.3.2
Extra rinse (rinse +).....................................................................................................................................8
4.3.3
"1/2 load".....................................................................................................................................................9
4.3.4
"Sanitize".....................................................................................................................................................9
4.3.5
Delayed start...............................................................................................................................................9
4.4
Modifying a programme .................................................................................................................... 10
4.4.1
Cancelling a programme (reset)................................................................................................................10
4.4.2
Modifying a programme ............................................................................................................................10
4.4.3
Interruption of a programme (pause) ........................................................................................................10
4.5
Power failure ..................................................................................................................................... 10
4.6
Buzzer (only certain models) ............................................................................................................ 11
4.6.1
Activating/disactivating the buzzer ............................................................................................................11
4.7
Sequence of operations.................................................................................................................... 12
5
STRUCTURAL CHARACTERISTICS................................................................................................... 13
5.1
Structure ........................................................................................................................................... 13
5.2
Hydraulic and functional characteristics ........................................................................................... 13
5.3
Hydraulic circuit................................................................................................................................. 14
6
ELECTRICAL COMPONENTS AND THEIR FUNCTIONS .................................................................. 15
6.1
EDW1500-1510 Electronic control system ....................................................................................... 15
6.1.1
Functions of the circuit board....................................................................................................................15
6.1.2
Memory in the control system ...................................................................................................................15
6.2
Specifications for actuators and sensors.......................................................................................... 16
6.2.1
Components..............................................................................................................................................16
6.2.2
Sensors.....................................................................................................................................................16
6.3
Power supply and programme selection .......................................................................................... 17
6.4
Fill circuit ........................................................................................................................................... 18
6.4.1
Level and anti-overflow pressure switch ...................................................................................................18
6.4.2
Fill system .................................................................................................................................................18
6.4.3
Anti-flooding device...................................................................................................................................18
6.4.4
Intervention of the anti-overflow system....................................................................................................18
6.5
Control of water fill phase ................................................................................................................. 19
6.5.1
Static fill ....................................................................................................................................................19
6.5.2
Dynamic fill................................................................................................................................................19
6.5.3
Level stability control.................................................................................................................................19
6.6
Water fill time .................................................................................................................................... 19
6.6.1
Static fill time.............................................................................................................................................19
6.6.2
Dynamic fill time........................................................................................................................................19
6.6.3
Power supply interruption during water fill ................................................................................................19
6.7
Level stability during washing ........................................................................................................... 20
6.8
Washing system................................................................................................................................ 20
6.8.1
Control of the washing pump ....................................................................................................................20
6.9
Heating.............................................................................................................................................. 21
6.9.1
Integrated detergent dispenser .................................................................................................................21
6.10
Disactivating the rinse-aid function ............................................................................................... 22
6.11
Drain.............................................................................................................................................. 22
6.12
Regeneration system .................................................................................................................... 23
6.13
Resin washing ............................................................................................................................... 23
6.14
Regeneration levels ...................................................................................................................... 24
6.14.1
Setting the regeneration level ...................................................................................................................24
6.14.2
"Blending" function ....................................................................................................................................24
6.14.3
Table of regeneration values ....................................................................................................................25
7
Drying.................................................................................................................................................... 25
7.1.1
"Turbo-dry" drying .....................................................................................................................................25
SOI/DT 2003 - 01 eb
3
599 35 63-72
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