Door Lock Switch; Turbıdıty Sensor - Blomberg DW 14110 NBL00 Service Manual

9.5.

Door lock switch

It consists of a spring-loaded mechanism and a microswitch taking place in this mechanism. The
switch, if the door is open, cuts the energy of all the components, without interference from the
control board.
9.6. Turbıdıty Sensor
At washing step, the turbidity sensor is used to measure dirt level. The led on the circuit sends
signal to the sensor. The microcontroller decides the dirt level by using the signal level.
To detect the fault in the door safety switch,
pressing the button shown in the figure whether
there is a short-circuit or not between the
terminals is checked.
Turbidity sensör circuit
55
BUILT- UNDER DISHWASHER
2011