Electrolux W4400H - Table of Contents

3
Contents
Contents
Technical data .............................................................................................. 7
Machine presentation ................................................................................. 15
Maintenance ............................................................................................... 17
Daily .......................................................................................................
17
Every third month ..................................................................................
17
Troubleshooting .......................................................................................... 19
Precautions ............................................................................................
19
Measurements .......................................................................................
19
Errors with no error codes .....................................................................
20
Errors with error codes ..........................................................................
20
Service programme ...............................................................................
24
Errors with no error codes .......................................................................... 28
Errors with error codes ............................................................................... 29
Troubleshooting the keypad in the display unit ..................................... 63
Control unit ................................................................................................. 65
Clarus control unit ...................................................................................... 69
Program control unit .................................................................................. 70
System structure ...................................................................................
70
Programme unit .......................................................................................... 73
Function ..................................................................................................... 74
CPU card A1 ..........................................................................................
74
Display card A2 .....................................................................................
76
I/O cards ................................................................................................
77
Control system transformer T10 ............................................................ 83
The service program .................................................................................. 84
To select the "Service Program" function ..............................................
85
To control the machine functions ..........................................................
87
I/O card inputs .......................................................................................
88
Settings 1 ................................................................................................... 89
To select the "SETTINGS 1" function ....................................................
90
Password ...............................................................................................
91
Variables under "SETTINGS 1" .............................................................. 93
Settings 2 ................................................................................................. 114
To select the "SETTINGS 2" function ..................................................
115
Variables under "SETTINGS 1" ............................................................
116
To replace the CPU board ...................................................................
142
To replace an I/O board .......................................................................
144
Imbalance switch ..................................................................................... 147
Description ..........................................................................................
147
Instructions for repair ..........................................................................
148
Door and door lock .................................................................................. 149
Description ............................................................................................... 149
General ................................................................................................
149
Door lock function ...............................................................................
150
The door lock locks the door
............................................................... 151
The door lock unlocks the door
........................................................... 152
Error codes .......................................................................................... 153
Reset button ........................................................................................
154
Door lock control inputs/outputs .........................................................
154