Electrolux W4130N/S, W4180N/S, W4250N/S, W645H-W4300H service manual

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Contents
Contents
Safety precautions .......................................................................................5
Technical data ..............................................................................................7
Machine presentation ...............................................................................13
Description ............................................................................................13
Function .................................................................................................14
Program unit ..........................................................................................16
Motor and motor control .......................................................................17
Door lock ...............................................................................................18
Heating ..................................................................................................19
Water connections ................................................................................19
Rear electric module .............................................................................19
Detergent compartment ........................................................................20
Drain valve .............................................................................................20
Frame and suspension ..........................................................................20
Program unit ..............................................................................................21
Description ............................................................................................21
Menu tree ..............................................................................................23
Activating servicemode .........................................................................24
Service program ....................................................................................28
Config 1 .................................................................................................37
Activate wash program..........................................................................53
I/O modules ................................................................................................55
General ..................................................................................................55
Function options via the service program .............................................56
Function options via program designation ............................................57
Function options for Type 1 and Type 2 I/O modules ...........................58
Replacing of I/O module ........................................................................59
External connections to I/O module type 2 ...........................................60
Circuit diagram of function options for I/O module type 2 ....................63
Machines with I/O module type 3 ..........................................................70
Addressing I/O modules ........................................................................71
Door and door lock ....................................................................................73
Description ............................................................................................73
Function .................................................................................................74
Repairs ..................................................................................................76
Motor and motor control ............................................................................79
Warnings................................................................................................79
Description ............................................................................................80
Function .................................................................................................82
LED indications......................................................................................86
Repairs ..................................................................................................87
Adjustments...........................................................................................88