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Table of contents
General information
Safety ............................................................................................................................................................................................................4
Power supply .........................................................................................................................................................................................4
Heat pump domestic hot water ..........................................................................................................................................................4
Introduction ..................................................................................................................................................................................................5
Documentation ......................................................................................................................................................................................5
Data plate ...............................................................................................................................................................................................5
App option
Nilan User App ..............................................................................................................................................................................................6
Introduction ...........................................................................................................................................................................................6
Explanation of main screen items ......................................................................................................................................................6
Temperature ..........................................................................................................................................................................................7
Ventilation ..............................................................................................................................................................................................7
Domestic hot water ..............................................................................................................................................................................8
Air humidity ...........................................................................................................................................................................................9
CO2 settings ...........................................................................................................................................................................................9
Filter replacement ............................................................................................................................................................................. 10
Show data ............................................................................................................................................................................................ 10
Trend curve ......................................................................................................................................................................................... 10
Control panel
Functions in the control panel ................................................................................................................................................................ 11
Main screen elements ....................................................................................................................................................................... 11
Settings options on the main screen .............................................................................................................................................. 12
Warning and alarms ........................................................................................................................................................................... 12
Settings menu overview ................................................................................................................................................................... 13
Service and maintenance
General information .......................................................................................................................................................................... 14
Regular maintenance ............................................................................................................................................................................... 14
Filters ................................................................................................................................................................................................... 14
Illustration of filter change ............................................................................................................................................................... 15
Annual maintenance ................................................................................................................................................................................ 16
General cleaning ................................................................................................................................................................................. 16
Water trap ........................................................................................................................................................................................... 16
Heat exchanger .................................................................................................................................................................................. 16
Checking the sacrificial anode ......................................................................................................................................................... 17
Checking the safety valve ................................................................................................................................................................ 17
Check the air intake and discharge ................................................................................................................................................. 17
Check ventilation ducts .................................................................................................................................................................... 17
The heat pump .................................................................................................................................................................................... 17
Particle filter central heating .......................................................................................................................................................... 17
User settings
Setting the ventilation unit ..................................................................................................................................................................... 18
Turn off the ventilation unit ............................................................................................................................................................. 18
Operating function ............................................................................................................................................................................. 19
Alarm .................................................................................................................................................................................................... 19
Show data ............................................................................................................................................................................................ 20
Date/Time ........................................................................................................................................................................................... 21
Week program .................................................................................................................................................................................... 22
Domestic hot water ........................................................................................................................................................................... 23
Cooling settings .................................................................................................................................................................................. 24
Humidity control ................................................................................................................................................................................ 25
CO2 Control ......................................................................................................................................................................................... 26
Air exchange ....................................................................................................................................................................................... 27
Filter alarm .......................................................................................................................................................................................... 29
Temperature control ......................................................................................................................................................................... 29
GEO module ......................................................................................................................................................................................... 30
Language ............................................................................................................................................................................................. 30
Alarm list
Compact ..................................................................................................................................................................................................... 31
Alarm list ............................................................................................................................................................................................. 31
GEO / AIR .................................................................................................................................................................................................... 34
Alarm list ............................................................................................................................................................................................. 34