Table Of Contents - Fisher & Paykel WA37T26EW Service Manual

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1 HEALTH & SAFETY ................................................................................................................6
2 SPECIFICATIONS ................................................................................................................... 7
2.1 Dimensions ....................................................................................................................7
2.2 Maximum Capacity (Full Load) ...................................................................................... 7
2.3 Water Consumption .......................................................................................................7
2.4 Water Fill Temperature (Approximate Factory Settings)................................................ 7
2.5 Wash Motor....................................................................................................................7
2.6 Pump Motor ...................................................................................................................7
2.7 Water Valves..................................................................................................................8
2.8 Recirculating Valve ........................................................................................................8
2.9 Thermistor...................................................................................................................... 8
2.10 Cabinet........................................................................................................................... 8
2.11 Lid .................................................................................................................................. 8
2.12 Top Deck........................................................................................................................ 8
2.13 Inner Basket...................................................................................................................8
2.14 Outer Tub....................................................................................................................... 9
2.15 Console.......................................................................................................................... 9
2.16 Agitator........................................................................................................................... 9
2.17 Fabric Softener Dispenser .............................................................................................9
2.18 Electric Supply ...............................................................................................................9
2.19 User Information ............................................................................................................9
2.20 Lid Lock.......................................................................................................................... 9
2.21 Control Panel - (EcoSmart™) ........................................................................................9
3 TECHNICAL OVERVIEW ......................................................................................................10
3.1 Electronics ...................................................................................................................10
3.2 Stand By Mode ............................................................................................................11
3.3 Out of Balance Detection - 'Bump Detect'...................................................................11
3.4 Water Temperature Sensing........................................................................................11
3.5 Water Valves................................................................................................................12
3.6 Recirculating Valve ......................................................................................................12
3.7 Water Level Measurement...........................................................................................13
3.8 Motor............................................................................................................................ 14
3.9 Pump............................................................................................................................ 16
3.10 Lid Lock........................................................................................................................ 16
3.11 Inner Basket and Outer Tub.........................................................................................16
3.12 Agitator......................................................................................................................... 18
3.13 Lint Removal System ...................................................................................................18
3.14 Fabric Softener Dispensing..........................................................................................19
4 SIZE SETTING MODE ...........................................................................................................20
5 DIAGNOSTIC MODE .............................................................................................................20
5.1 Last Fault Data.............................................................................................................20
5.2 Drain Pump Test ..........................................................................................................21
5.3 Water Valve Test .........................................................................................................21
5.4 Recirculation Valve Test ..............................................................................................21
5.5 Restart Feature ............................................................................................................21
5.6 Recycle Feature...........................................................................................................22
5.7 Hot Basket Flag ...........................................................................................................22
5.8 Data Download ............................................................................................................22
5.9 User Warnings .............................................................................................................23
5.10 Diagnostic Table ..........................................................................................................25
5.11 Voltage Readings from the Controller..........................................................................27
5.12 Resistance Readings from the Controller ....................................................................28
5.13 Binary Decoding Chart - 8 Bits (0-255) .......................................................................29
6 WIRING DIAGRAM................................................................................................................30
7 DETAILED FAULT CODES...................................................................................................31
7.1 Fault Descriptions ........................................................................................................31
CONTENTS
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