Outputs; Drain Valve - Electrolux W365H Service Manual

23

Outputs

Fig.
The programme unit has 11 relays that control
6
the various functions of the machine, water
valves the drain valve and heating of the water.
All control signals are fed to the communication
card before these are sent to the destination
component.
Some signals are also present for external
Fig.
control of detergent supply according to the table
7
below.
Block No. Function
Outputs (200 - 240 V AC)
X72 :1 O V
:2 "Door locked" signal
:3 Pre-wash detergent
:4 Main wash detergent
:5 Rinsing agent (compartment 3)
:6 Additional detergent (compartment 4)
:7 Bleaching agent/starch
X70: 3,4 "Door locked, machine not started" signal
Input
X70 3,4 Function 1, 2 or 3 below is preset in the
service programme.
1. Price reduction in combination with
coin box
2. Start condition
3. Start after pause
6
23. Programme unit
6
Programme unit
A1
Communication card A21
Outputs, water, detergent
Heating
Water
elements
valves
K21
Voltage
supply
7
Service switch S40
X70
X72
F11
(T1,25A)
F12
(T1,25A)
Service
Manual
Drain
valve
5190
5182
438 9149-81/06
04.03