Hygrostat function ............................................................................................. 20
Quick heating function....................................................................................... 20
9.3.2 Displays............................................................................................................. 21
Sensors ............................................................................................................. 21
Components ...................................................................................................... 21
Hours run .......................................................................................................... 22
Others ............................................................................................................... 22
9.3.3 Time functions ................................................................................................... 22
Seven-day program........................................................................................... 22
Day program ..................................................................................................... 23
Set values ......................................................................................................... 23
Holiday program ................................................................................................ 23
Date/time ........................................................................................................... 23
10. Operating level 2.............................................................................. 24-45
10.1 Menu structure ................................................................................................... 24-25
Filter monitor ..................................................................................................... 27
Frost protection ................................................................................................. 27
Air flow monitor ................................................................................................. 28
Alarm memory ................................................................................................... 28
10.2.2 Service ........................................................................................................28-29
Hours run .......................................................................................................... 28
Sensor adjustment ............................................................................................ 29
Manual mode .................................................................................................... 29
Digital inputs...................................................................................................... 29
10.2.3 Backup mode ................................................................................................... 30
10.2.4 Night ventilation ............................................................................................... 31
10.2.5 Limits ............................................................................................................... 32
10.2.6 Heat generation ..........................................................................................32-33
10.2.7 Pump control.................................................................................................... 34
10.2.8 Air dampers.................................................................................................35-36
10.2.9 Cooling........................................................................................................37-38
10.2.10 Compensation................................................................................................ 39
10.2.12 Extension time ............................................................................................... 42
10.2.13 Peak ventilation ............................................................................................. 42
10.2.14 Air quality ....................................................................................................... 43
10.2.17 Ice guard ........................................................................................................ 47
10.2.18 Other... ......................................................................................................48-49
11.1 Overview .................................................................................................................. 50
11.2 Standard display ..................................................................................................... 51
12. External demand....................................................................................52
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