14
Menus
For installer
Menu
Default Setting
Setting Options / Display
5 Installer
setup System setup
5.1
Optional PCB connectivity
To connect to the external PCB
required for servicing.
Yes
•
The external PCB is connected, the system will have following additional functions:
1
Control over 2 zones (including the swimming pool and the function to heat water in it).
2
External compressor switch.
3
External error signal.
4
SG ready control.
5
Demand control.
6
Heat-Cool SW
5.2
Zone & Sensor
To select the sensors and to
select either 1 zone or 2 zone
system.
2 Zone system
Zone
•
After selecting 1
or 2 zone system,
proceed to the
selection of room or
swimming pool.
•
If the swimming
pool is selected,
the temperature
must be selected
for T temperature
between 2 °C ~
10 °C.
Sensor
* For room thermostat,
there is a further
selection of external
or internal.
5.3
Heater capacity
To reduce the heater power if
unnecessary.*
3 kW / 6 kW / 9 kW
3 kW
* Options of kW vary depending
on the model.
5.4
Anti freezing
To activate or deactivate the
water freeze prevention when
the system is OFF
Yes
5.5
Base pan heater
To select whether or not
optional base pan heater is
connected.
* Type A - The base pan heater
activates only during
deice operation.
* Type B -The base pan heater
activates when outdoor
ambient temperature is
5 °C or lower.
No
Yes
A
Set base pan heater
type*.
Summary of Contents for WH-UD09HE5-1
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