0020213394_05 Installation and maintenance instructions
43
Setting level
Values
Unit
Increment, select, ex-
planation
Factory setting
Setting
Min.
Max.
Build. pump starts
Current value
Environ. pump hours
Current value
h
Environm. pump starts
Current value
4-way valve hours
Current value
h
4-way valve switch.
Current value
Fan 1: Hours
Current value
h
Fan 1: Starts
Current value
De-icer 1: Hours
Current value
h
De-icer 1: Switch.
Current value
Fan 2: Hours
Current value
h
Fan 2: Switchings
Current value
De-icer 2: Hours
Current value
h
De-icer 2: Switch.
Current value
Cooling mixer steps
Current value
EEV stepsEl. expansion valve
steps
Current value
EEV-VI stepsEl. expansion
valve injection steps
Current value
VUV DHW switchings
Current value
Well pump hours
Current value
h
Well pump starts
Current value
Im. heater pwr cons.
Current value
kWh
Im. heater switchings
Current value
Im. heater op. hours
Current value
h
Installer level
→
Test menu
→
Check programs
→
P.01 Heating mode
Select
P.02 Cooling mode
Select
P.03 Hot water handling
Select
P.04 Immersion heater
Select
P.05 Purge building circuit
Select
P.06 Purge environment circuit
Select
P.07 Purge environment and
building circuit
Select
P.08 De-icing
Select
Installer level
→
Test menu
→
Sensor/actuator test
→
Actuators
Building circuit actuators
T.01 Building circuit pump
power
0
100
%
5, off
Off
T.02 DHW diverter valve
Heating
Domestic
hot water
Heating, Domestic hot
water
Heating
T.03 Cooling diverter valve (for
passive cooling only)
Heating
Cooling
Heating, Cooling
Heating
Environment circuit actuators
T.14 Env. circuit pump power
0
100
%
5
0
T.16 Cooling mixer position (for
passive cooling only)
Closes
Opens
Closes, Stops, Opens
Stops
T.17 Well pump
Off
On
Off, On
Off
1)
See overview of fault codes