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System Set-Up
60
Air-to-Water Heat Pump
DIP switch information
Role when central
controller is equipped.
1
1
As master
As slave
Description
Setting
Default
Accessory installation
information.
2
3
Unit only
2
3
Unit + Sanitary water tank
is installed.
2
3
Unit + Sanitary water tank
+ Solar thermal system
is installed.
Emergency operation
Level.
4
4
High temperature cycl.e
Low temperature cycle.
External water pump
installation information.
5
External water pump is
NOT installed.
5
External water pump is
installed.
Selecting electric
heater capacity.
6
7
Step 2 capacity is used.
Electric heater is not used.
6
7
6
7
Step 1 capacity is used.
Thermostat installation
information.
8
8
Thermostat is NOT installed.
Thermostat is installed.
1
2
3
4
5
6
7
8