EAS Electric E150WHK User Manual page 28

4.4.1 Electrical schematic
Heat pump unit diagram
V.2
17
Water tank diagram
Thermostat
Thermal cut-out
Manual reset button
Brown
Blue
S N1
To Heat pump unit
Note:
1.Ensure that "S,N1"in the wiring diagram
is consistent with "S,N1" in the external
machine.
2. The dotted wire frame is the field
wiring part.
Water tank
Electrical
heating
Upper tank temp
Lower tank temp
Magnesium rods
Display
panel
V.2
18