Installation and operating manual “1350-EN” 45
Heat pump, Split, single service
8740 U Room temperature 1 0 … 50 °C 20 °C
Ambient temperature setting 1 4 … 35 °C 20
8743 U Flow temperature 1 0 … 140 °C 50
Flow temperature setpoint 1 0 … 140 °C 50
8756 U Cooling flow temperature 1 0 … 140 °C 0
Cooling flow temperature setpoint 1 0 … 140 °C 0
8760 I Circulation pump, circuit 2 Off, ON Off
8761 I Mixer valve HC2 open Off, ON Off
8762 I Mixer valve HC2 closed Off, ON Off
8770 U Room temperature 2 0 … 50 °C 20
Ambient temperature setpoint 2 4 … 35 °C 20
8773 U Flow temperature 2 0 … 140 °C 50
Flow temperature setpoint 2 0 … 140 °C 50
8820 I DHW pump Off, ON Off
8821 I DHW electrical resistance Off, ON Off
8830 U DHW (domestic hot water) temperature 0 … 140 °C
DHW temperature setpoint 5 … 80 °C 50
8840 S DHW pump operating times
Reset ? (no, yes)
0 … 2730 h
8841 S DHW pump start-ups counter 0 … 2730 h
8842 S DHW electric operating times 0 … 2730 h
8843 DHW electric start-ups counter 0 … 65535
8900 U Swimming pool temperature 0 … 140 °C
Swimming pool temperature setpoint 0 … 80 °C 24
8950 I Common flow temperature 0 … 140 °C
I Common flow temperature setpoint 0 … 140 °C 0
8957 I Common flow setpoint, refrigeration 0 … 140 °C
9031 I Relay output QX1 Off, ON Off
9032 I Relay output QX2 Off, ON Off
9033 I Relay output QX3 Off, ON Off
9034 I Relay output QX4 Off, ON Off
9035 I Relay output QX5 Off, ON Off
9036 I Relay output QX6 Off, ON Off
9037 I Relay output QX7 Off, ON Off
9050 I Relay output QX21 module 1 Off, ON Off
9051 I Relay output QX22 module 1 Off, ON Off
9052 I Relay output QX23 module 1 Off, ON Off
9053 S Relay output QX21 module 2 Off, ON Off
9054 I Relay output QX22 module 2 Off, ON Off
9055 I Relay output QX23 module 2 Off, ON Off
Line
Function Setting range
or display
Setting
increment
Basic
setting