8
Installation & Owner‘s Manual
VACATION
CANCEL
CLOCK
TIMER
DISINFECT
ON/OFF
3.1
3.2
3.2
ķ
Ĺ
ĺ
Ļ
ļ
Ľ
ľ
Ŀ
ĸ
3.3.3 PCB I/O Ports description
Solar Pump
(300L)
Alarm
SW1 Factory Setting
for Disinfect
&Electric Heater
Model Selection
SW2 Factory Setting
for 190L/300L Model
Selection
High Pressure
Switch
Tp:Comp
Discharge
Temp.Sensor
Transformer
Output
Transformer
Input
Power Supply
Solar Input
(300L)
Fan
COMP
4-way
Valve
EHEAT
S.V. Crank
Heater
Panel Display
Power Supply
Output
Panel Display
Output
T5L:Lower
Tank Water
Temp.Sensor
T5U:Upper
Tank Water
Temp.Sensor
T4:Ambient
Temp.Sensor
T3:Evaporator
Inlet Temp.
Sensor
Th:Comp
Suction
Temp.Sensor
Fig.3-12
ON/OFF
FAN
