Diagram 3: Example of determining aerodynamic characteristic
SERVICE MENU
Display
Figure no. 4: Control display
1 - Signalization of the operation of solar
collectors***
2 - Alternative source of heating turned
on (heaters)
3 - Signalization of the operation of the
oil boiler***
4 - Indication, overview of operation
errors, entrance into the service menu
5 - Display and setup of temperature
in °C
6 - Start and setup of the VACATION
programme
7 - Day of the week
(1 .. Monday, ..., 7 .. Sunday)
8 - Reducing the value
9 - Heat pump on/off switch
10 - Increasing the value
11 - TIMER start and setup
18
Air flow [m³/h]
12 - Time setup and display
13 - Start-up of quick heating "TURBO"
14 - Indicator of the heating element
operation
15 - Start-up of heating to the maximum
temperature level
16 - Signalization of compressor
operation
17 - Signalization of anti-legionella
programme operation
18 - Warm water quantity display
19 - Signalization of defrosting
20 - Signalization of fan operation
Note:
***Depending on the application.