Miele W1 Classic service mode washing machine WDB030

Instructions below: - Door opened - Turn on (turn knob) - Press and maintain pressed start/stop and close the door - When start/stop turns off: push 3 times start/stop and maintain pressed - When start/stop starts blinking again: stop pressing it You can switch between infos with the wheel Infos explanation: - then digits: software ID F then digits: error codes U then digits: component test (press start/stop to switch between them) = then digits: switch/sensor test (door closed switch, etc.) (press start/stop to switch between them) H then digits: operating hours counter display ≡ then digits: ? L then digits: ?