Technical Support - A.D.L. 4/83 599 74 12-51 Rev.00
11.7.1
General characteristics .................................................................................................................... 51
11.8 Door safety interlock ........................................................................................................................... 52
11.8.1 Delayed opening safety device. ...................................................................................................... 52
11.9 Universal motor ................................................................................................................................... 53
11.9.1 AGS ................................................................................................................................................. 54
11.10 DSP drum positioning device (Drum-Self-Position) ............................................................................ 56
11.10.1 DPS operating control .................................................................................................................. 56
11.11 Solenoid valves ................................................................................................................................... 57
11.11.1 Operating principle ....................................................................................................................... 57
11.11.2 Problems relating to the solenoid valves ..................................................................................... 58
12 DIAGRAMS ................................................................................................................................................ 59
12.1 WM diagram with UNIVERSAL MOTOR EWM ................................................................................... 59
12.2 Key to diagram .................................................................................................................................... 60
13 ACCESSIBILITY ......................................................................................................................................... 61
13.1 Control panel ....................................................................................................................................... 61
13.1.1 Dismantling ...................................................................................................................................... 61
13.1.2 Assembly ......................................................................................................................................... 61
13.2 Control circuit ...................................................................................................................................... 62
13.3 Key spring and light diffuser ................................................................................................................ 62
13.4 Programme selector knob ................................................................................................................... 62
13.5 Cover ................................................................................................................................................... 63
13.6 Water dispenser .................................................................................................................................. 63
13.7 Sides ................................................................................................................................................... 64
13.8 Electronic pressure switch .................................................................................................................. 64
13.9 Solenoid valves ................................................................................................................................... 65
13.10 Air break .............................................................................................................................................. 65
13.11 Main board .......................................................................................................................................... 66
13.12 Front panel .......................................................................................................................................... 67
13.13 Door Lock ............................................................................................................................................ 67
13.14 Base board .......................................................................................................................................... 68
13.15 Transport roll ....................................................................................................................................... 68
13.16 Bellow seal .......................................................................................................................................... 69
13.17 Inlet ...................................................................................................................................................... 72
13.18 Counterweights ................................................................................................................................... 74
13.18.1 Right counterweight ..................................................................................................................... 74
13.18.2 Left counterweight ........................................................................................................................ 74
13.19 Shock absorbers ................................................................................................................................. 75
13.20 Pulley ................................................................................................................................................... 76
13.21 Drum position sensor DSP .................................................................................................................. 76
13.22 Heating element .................................................................................................................................. 77
13.23 Drum rotation motor ............................................................................................................................ 77
13.24 Water control sensor ........................................................................................................................... 77
13.25 Drain pump and circulation pump ....................................................................................................... 78
13.25.1 Bottom lid ..................................................................................................................................... 78
13.25.2 Drain pump .................................................................................................................................. 79
13.25.3 Circulation pump .......................................................................................................................... 79
13.26 Bearings .............................................................................................................................................. 80
13.26.1 Bearing support unit with seal ring ............................................................................................... 80
13.26.2 Bearing support unit with no seal ring .......................................................................................... 81
13.27 Remove the washing unit. ................................................................................................................... 82
Revisions: .............................................................................................................................................................. 83