Figure 6
Figure 5
Electrical diagram
12
Figure 7
Reset
PCB
LED1
LED2
Night
Assist
LED
Water
Leakage PCB
Flush
SV
Inlet
SV
Pump
SMPS
P
N
G
150V - 300V
50 Hz
1-
φ
AC supply
Terminal
Block
Hot Water Tank
ECO
Temperature
Sensor
Lower
Level
Sensor
Low
Pressure
Switch
Upper
Level
Sensor
Main Control Board
24V
DC
GND
Normal
water SV
Hot water SV
Reset
PCB
LED1
LED2
Night
Assist
LED
Water
Leakage PCB
Flush
SV
Inlet
SV
Pump
SMPS
P
N
G
150V - 300V
50 Hz
1-
φ
AC supply
Terminal
Block
Hot Water Tank
ECO
Temperature
Sensor
Lower
Level
Sensor
Low
Pressure
Switch
Upper
Level
Sensor
Main Control Board
24V
DC
GND
Содержание Z6
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