Panasonic WH-ADF0309J3E5CM Service Manual page 87

11.3.3.3 System Setup
1. Optional PCB connectivity
If function below is necessary, please purchase and install Optional PCB.
Please select Yes after installing Optional PCB.
•
2-zone control
•
Pool
•
Buffer tank
•
Solar
•
External error signal output
•
Demand control
•
SG ready
•
Stop heat source unit by external SW
2. Zone & Sensor
Initial setting: Room and Water temp.
If no Optional PCB connectivity
Select sensor of room temperature control from the following 3 items
① Water temperature (circulation water temperature)
② Room thermostat (Internal or External)
③ Room thermistor
When there is Optional PCB connectivity
① Select either 1 zone control or 2 zone control.
If it is 1 zone, select either room or pool, select sensor
If it is 2 zone, after select sensor of zone 1, select either room or pool for zone
2, select sensor
(NOTE) In 2 zone system, pool function can be set at zone 2 only.
3. Heater capacity Initial setting: Depend on model
If there is built-in Heater, set the selectable heater capacity.
(NOTE) There are models which cannot select heater capacity.
4. Anti freezing
Initial setting: Yes
Operate anti-freezing of water circulation circuit.
If select Yes, when the water temperature is reaching its freezing temperature, the
circulation pump will start up. If the water temperature does not reach the pump
stop temperature, back-up heater will be activated.
(NOTE) If set No, when the water temperature is reaching its freezing temperature or
below 0°C, the water circulation circuit may freeze and cause malfunction.
5. DHW Capacity Initial setting: Variable
Variable DHW capacity setting normally run with efficient boiling which is energy
saving heating. But while hot water usage high and tank water temperature low,
variable DHW mode will run with fast heat up which heat up the tank with high
heating capacity.
If standard DHW capacity setting is selected, heat pump run with heating rated
capacity at tank heat up operation.
Initial setting: No
System setup
Optional PCB connectivity
Zone & Sensor
Heater capacity
Anti freezing
Select
System setup
Optional PCB connectivity
Zone & Sensor
Heater capacity
Anti freezing
Select
System setup
Optional PCB connectivity
Zone & Sensor
Heater capacity
Anti freezing
Select
System setup
Optional PCB connectivity
Zone & Sensor
Heater capacity
Anti freezing
Select
System setup
Zone & Sensor
Heater capacity
Anti freezing
DHW capacity
Select
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