13.2 EWM09312 Operating circuit diagram key
1.
Main electronic circuit board
2.
Door safety interlock
3.
Electronic pressure switch
4.
NTC
5.
Pre-wash solenoid valve
6.
Wash solenoid valve
7.
Universal motor
7a.
Tachometric (motor)
7b.
Stator (motor)
7c.
Rotor (motor)
7d.
Thermal cut-out (motor)
8.
Heating element
9.
Flowmeter
10.
Display board
11.
Aqua control sensor
12.
Drain pump
Technical Support - MDM
Appliance electrical components
PCB components
DRAIN_YTY
Drain pump Triac
DOOR_TY
Door interlock Triac
PWELT_TY
Pre-wash solenoid Triac
WELV_TY
Wash solenoid Triac
K1
Heating element relay
K2
Heating element relay
68/97
599 76 11-68 Rev. 01