Service Menu Dw 20.3 - Asko 3,000 Series Training Manual

Before entering the
service menu always
cancel the currently
selected program first,
by pressing the power
button to turn the unit on
then holding down the
start/stop button for three
seconds.
Main power switch
Turn off the main switch, wait for at least 5 seconds. Keep the program and start buttons depressed
and turn on the main switch, release the program and start buttons. The most recent fault will be
indicated as L1 – L6.
Press the program button and index through the following components: 1. Inlet valve, 2. Salt valve (not
applicable), 3. Detergent dispenser, 4. Circulation pump, 5. Heating element & circulation pump (max
167 F), 6. Fan, 7. Drain pump.

Service menu DW 20.3

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