Fisher & Paykel DE09, Service Manual

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CONTENTS
1 INTRODUCTION...................................................................................................................... 5
1.1 Overview ............................................................................................................................. 5
1.2 Air Flow ............................................................................................................................... 5
2 INSTALLATION....................................................................................................................... 6
2.1 Electric Model Installation.................................................................................................... 6
2.2 Gas Model Installation....................................................................................................... 11
3 SPECIFICATIONS ................................................................................................................. 17
3.1 DE09 and DE60FA Specifications..................................................................................... 17
3.2 DG09 and DG60FA Specifications.................................................................................... 18
3.3 Serial Plate Location ......................................................................................................... 18
4 COMPONENT SERVICING ................................................................................................... 19
4.1 Top Disassembly............................................................................................................... 19
4.1.1 Timer Replacement .................................................................................................... 20
4.1.2 Selector Switch Replacement..................................................................................... 21
4.1.3 Auto Dry PCB Replacement ....................................................................................... 22
4.2 Drum Removal .................................................................................................................. 22
4.2.1 Drum Rear Sleeve And Shaft Replacement ............................................................... 23
4.2.2 Drum Baffle Replacement .......................................................................................... 23
4.2.3 Front Bearing Assembly and Front Panel Component Replacement......................... 23
4.3 Cowl Replacement and Components................................................................................ 24
4.3.1 Electric Model Cowl .................................................................................................... 24
4.3.2 Electric Cowl Wiring Diagram ..................................................................................... 24
4.3.3 Gas Model Cowl ......................................................................................................... 25
4.3.4 Gas Cowl Wiring Diagram .......................................................................................... 25
4.4 Gas Valve Assembly Replacement ................................................................................... 26
4.4.1 Flame Detect Thermostat Replacement..................................................................... 26
4.5 Motor, Outlet Thermostat, Jockey Pulley and Belt Switch Replacement........................... 27
4.5.1 Motor and Outlet Thermostat Wiring Diagrams .......................................................... 28
4.6 Power Supply Connections ............................................................................................... 29
4.6.1 Electric Terminal Block ............................................................................................... 29
4.6.2 Gas and Electric Model Cable .................................................................................... 29
5 OPERATION.......................................................................................................................... 29
5.1 Operating Instructions - Control Panel .............................................................................. 29
5.2 Using the Dryer ................................................................................................................. 30
5.3 Operational Control Sequence .......................................................................................... 32
5.3.1 Motor Operation.......................................................................................................... 32
5.3.2 Timer Operation.......................................................................................................... 33
5.3.3 Element Operation (Electric Models).......................................................................... 35
5.3.4 Thermostat Operation (Electric Model)....................................................................... 36
5.3.5 Gas Valve & Ignitor Circuit Operation (Gas Models) .................................................. 38
5.3.6 Thermostat Operation (Gas Model)............................................................................ 39
6 FAULT FINDING.................................................................................................................... 42
6.1 Fault Finding...................................................................................................................... 42
7 FLOW CHARTS .................................................................................................................... 45
7.1 Electric Flow Chart ............................................................................................................ 45
7.2 Gas Flow Chart ................................................................................................................. 46
8 WIRING DIAGRAMS ............................................................................................................. 47
8.1 Electric Wiring Diagram..................................................................................................... 47
8.2 Gas Wiring Diagram .......................................................................................................... 48
9 SEQUENCE CHARTS ........................................................................................................... 49
9.1 Electric Timer Sequence ................................................................................................... 49
9.2 Gas Timer Sequence ........................................................................................................ 49