Wetted Parts Illustration - WaterLogic WL4 Firewall Technical Manual

Electrical Wiring Diagram 230V
Cold Only
POWER SOURCE
AC 230V/50Hz
PF WLS CDS DS
BR BL
10A
G, Y
PS3
GND
BR BL
1 2 3 4 5 6 7 8 910
PS1
MAIN PCB
AD DC 24V
BR BL
PS2
NOTE
R = RED, BL = BLUE,
20S1 20S3 20S5
BK = BLACK, BR = BROWN
Y = YELLOW, G, Y = GREEN & YELLOW
DC 24V DC 24V DC 24V
Mark Description
0S1 Solenoid valve (for in water)
20S3 Solenoid valve (for cold water in)
20S4 Solenoid valve (for cold water)
20S5 Solenoid valve (for cold water out)
20S6 Solenoid valve (for sparkling water)
AD Adaptor 24V
BT PCB Ballast PCB
CDS UV sensor
DS Drip tray sensor
MC Motor for compressor
MFC Fan motor for compressor
LED PCB
TH2 TH3
DISPLAY PCB
BK BK
BK BK
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 BUTTON PCB
SW1 SW2 SW3 SW4
UV
MC MFC
AC 230V
AC 230V AC 230V BT PCB
Mark Description
P Pump
PF Power Fuse (250V/10A)
PS1 Control power switch
PS2 Comp & heater power switch
PS3 Safe power switch
SLS Sparkling water level check
TH2 Thermistor (cold water)
TH3 Thermistor (over-heat)
UV UV lamp
WLS Water leak sensor
34

Wetted Parts Illustration

Hot, Cold and Sparkling
38
24
39
41
42
25
40
23
4
12
9
43
1
3
44
2
5
22
57
6 15
16
7
13
10
8
14
48 49
11
50
58
36
37
35
34
26
27
28
29
46
45
31
53
32
30
47
21
33
20
19
18
56
54
55
52
17
51
Waterlogic 4 Firewall Technical Manual - Issue A, October 2010
35