2005.11 dmm
3/60
599 37 38-46
CONTENTS
1
PURPOSE OF THIS SERVICE MANUAL ................................................................................................. 6
2
IMPORTANT NOTES................................................................................................................................. 6
3
WASHING PRINCIPLES ........................................................................................................................... 7
3.1
Washing .............................................................................................................................................. 7
3.1.1
Results of the wash ..................................................................................................................... 7
3.2
Fabrics ................................................................................................................................................ 8
3.2.1
Natural and artificial fibres........................................................................................................... 8
3.2.2
Washing the various types of fibres ............................................................................................ 8
Washing animal fibres:............................................................................................................................... 8
3.2.3
International symbols for washing of fabrics ............................................................................... 9
3.3
Classification of soiling ..................................................................................................................... 10
3.4
Mechanical action ............................................................................................................................. 10
3.5
Duration of the washing cycle........................................................................................................... 10
3.6
Water ................................................................................................................................................ 11
3.6.1
Formation of lime scale and ferrous oxide ................................................................................ 11
3.6.2
Hardness of the water ............................................................................................................... 11
3.6.3
Total water hardness ................................................................................................................. 12
3.7
Detergents ........................................................................................................................................ 13
3.7.1
Composition of a detergent ....................................................................................................... 13
3.7.2
Functions of the principal components of a detergent .............................................................. 13
3.7.3
Functions of other components of a detergent.......................................................................... 14
3.7.4
Detergent quantities .................................................................................................................. 15
3.7.5
Washing additives ..................................................................................................................... 16
3.7.6
Bleaching................................................................................................................................... 16
3.8
The function of the water temperature.............................................................................................. 17
3.8.1
Using the correct temperature................................................................................................... 17
3.9
Washing machine programmes........................................................................................................ 18
3.10
Control panel................................................................................................................................. 19
3.11
“JETSYSTEM” washing system.................................................................................................... 20
3.11.1
Jetsystem “DIRECT SPRAY” washing system.......................................................................... 20
4
STRUCTURAL CHARACTERISTICS...................................................................................................... 21
4.1
“NEXUS” technology......................................................................................................................... 21
4.2
Base.................................................................................................................................................. 21
4.3
Control panel support ....................................................................................................................... 22
4.4
Cabinet.............................................................................................................................................. 22
4.5
Door .................................................................................................................................................. 23
4.6
Washing groups................................................................................................................................ 24
4.6.1
Damper...................................................................................................................................... 24
4.6.2
Washing group in Carboran ...................................................................................................... 25
4.6.3
Drum .......................................................................................................................................... 26
4.6.4
Drum rotation drive belt ............................................................................................................. 27
4.7
Detergent dispenser ......................................................................................................................... 28
4.7.1
Detergent dispenser with multiple-outlet solenoid valve ........................................................... 28
4.8
“NEW JET” circulation circuit ............................................................................................................ 30
5
ELECTRICAL COMPONENTS ................................................................................................................ 31
5.1
Suppressor........................................................................................................................................ 31
5.1.1
General characteristics.............................................................................................................. 31
5.1.2
Electrical symbols...................................................................................................................... 31
5.1.3
Circuit diagrams......................................................................................................................... 31
5.1.4
Checking for efficiency .............................................................................................................. 31
5.2
Push-button....................................................................................................................................... 32
5.2.1
General characteristics.............................................................................................................. 32
5.2.2
Electrical symbol........................................................................................................................ 32
5.2.3
Checking for efficiency .............................................................................................................. 32
5.3
Instantaneous door safety interlock.................................................................................................. 33
5.3.1
General characteristics.............................................................................................................. 33
5.3.2
Operating principle .................................................................................................................... 33
5.3.3
Electrical symbol........................................................................................................................ 34
5.3.4
Circuit diagram .......................................................................................................................... 34
5.4
Solenoid valve .................................................................................................................................. 35
5.4.1
General characteristics............................................................................................................. 35
5.4.2
Electrical symbol........................................................................................................................ 35
5.4.3
Checking for efficiency .............................................................................................................. 35
Содержание Nexus 6000 Series
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