Electrolux EWM09312 Service Manual page 4

EF1: Drain hose blocked/kinked/too high; drain filter clogged/dirty ................................................... 61
EF2: Excessive detergent dosing; drain hose kinked/blocked; drain filter dirty/clogged .................... 61
EF3: Aqua Control device triggered ................................................................................................. 61
EF4: Water fill pressure too low and solenoid valve open ................................................................ 61
EF5: Unbalanced load, spin phases skipped. .................................................................................. 62
EF6: Reset appliance. ..................................................................................................................... 62
EH1: Mains frequency incorrect ....................................................................................................... 62
EH2: Supply voltage too high .......................................................................................................... 63
EH3: Supply voltage too low ............................................................................................................ 63
7 OPERATING CIRCUIT DIAGRAM WM WITH AQUA CONTROL ........................................................ 64
7.1 Key to circuit diagram WM ........................................................................................................... 65
7.2 Main circuit board connectors ...................................................................................................... 66
7.3 Burns on the main circuit board EWM09312 ................................................................................ 67
2012 SOE/DT-mdm FCPD-dp
Guide to diagnostics of EWM09312 electronic controls
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