Electrolux ENV06 Service Manual page 4

8.1 Access to diagnostics ......................................................................................................................... 30
8.2 Exiting the diagnostics system ........................................................................................................... 31
8.3 Selector positions for diagnostics (conductimetric appliances).......................................................... 32
9 Alarms ...................................................................................................................................................... 34
9.1 Displaying the last alarm to the user .................................................................................................. 34
9.2 Displaying alarms during normal operation ........................................................................................ 34
9.3 Reading the alarms............................................................................................................................. 34
9.3.1 Displaying the alarms: models with LCD ................................................................................... 34
9.3.2 Displaying the alarms: models without LCD .............................................................................. 34
9.3.3 Displaying other alarms ............................................................................................................. 35
9.3.4 Cancelling the last alarm............................................................................................................ 35
9.3.5 Notes concerning alarm conditions E93, EH1, EH2 and EH3 ................................................... 35
9.4 Table of alarms ................................................................................................................................... 36
10 The diagnostics cycle does not start .................................................................................................. 39
10.1 None of the LEDs on the display board lights................................................................................ 39
Some of the LEDs on the display board light............................................................................................... 40
11 Access to components ....................................................................................................................... 41
11.1 Door................................................................................................................................................ 41
11.2 Fluff filter......................................................................................................................................... 41
11.2.1 Fluff filter on door ....................................................................................................................... 41
11.2.2 Lower fluff filter........................................................................................................................... 41
11.2.3 Evaporator fluff filter................................................................................................................... 42
11.2.4 Fluff filter for water from evaporator........................................................................................... 42
11.3 Compressor for fan motor .............................................................................................................. 43
11.4 Door lock ........................................................................................................................................ 43
11.5 Door microswitch............................................................................................................................ 43
11.6 Door lock latch - Door microswitch latch ........................................................................................ 44
11.7 Drum light bulb ............................................................................................................................... 44
11.8 Canister .......................................................................................................................................... 44
11.9 Work top ......................................................................................................................................... 45
11.10 Control panel/support assembly..................................................................................................... 45
11.11 Main circuit board ........................................................................................................................... 46
11.11.1 Removing the board .............................................................................................................. 46
11.11.2 Removing the selector knob spindle ..................................................................................... 46
11.11.3 Removing the selector knob .................................................................................................. 46
11.11.4 Key spring strip ...................................................................................................................... 46
11.12 Side panels..................................................................................................................................... 47
11.13 Water ducts .................................................................................................................................... 47
11.14 Condensation pump / float-actioned switch ................................................................................... 48
11.15 Drum rotation motor ....................................................................................................................... 49
11.16 NTC heat pump circuit.................................................................................................................... 49
11.17 Drum brush..................................................................................................................................... 50
11.18 Rear brush...................................................................................................................................... 50
11.19 Rear air duct................................................................................................................................... 51
11.20 PTC and motor overload cut-out .................................................................................................... 51
11.21 Dismantling the chassis for servicing ............................................................................................. 52
11.22 Air duct ........................................................................................................................................... 53
11.23 Front air seal .................................................................................................................................. 53
11.24 Idle pulleys ..................................................................................................................................... 53
11.25 Rear air seal ................................................................................................................................... 53
12 Checking the efficiency of the heat pump .......................................................................................... 54
12.1 Servicing the heat pump circuit ...................................................................................................... 57
12.1.1 Replacing the compressor ......................................................................................................... 57
12.1.2 Evacuation ................................................................................................................................. 57
12.1.3 Filling.......................................................................................................................................... 57
13 Door reversibility ................................................................................................................................. 58
2008-03 ADL 3/58 599 70 66 79