1270456_3
EN | Table of contents
5
Table of Content
1 Product overview and use .......................................................................6
1.1 Product description ............................................................................................................ 6
1.2 Control functions. ............................................................................................................... 7
1.2.1 Regulating the temperature ................................................................................................ 7
1.2.2 Fan capacity ....................................................................................................................... 7
2 Safety ........................................................................................................8
2.1
Warnings
............................................................................................................................. 8
2.2 General safety ..................................................................................................................... 8
2.3 Declaration of conformity. ............................................................................................... 10
3 Warranty .................................................................................................11
3.1 Extent of the warranty. .................................................................................................... 11
3.2 General limitations in the warranty ................................................................................ 11
3.3 Limitations in the warranty ............................................................................................. 11
3.4 Service conditions during the warranty period ............................................................. 11
3.5 Corrective measures in the event of detected faults ..................................................... 11
4 Operation ...............................................................................................12
4.1 Entering the basic settings for IQC display. .................................................................... 12
4.2 Pairing units ...................................................................................................................... 13
4.3 The display mode — Home screen simple and advanced..............................................14
4.3.1 Home screen simple ......................................................................................................... 14
4.3.2 Home screen advanced ..................................................................................................... 15
4.3.3 Select preset home screen ................................................................................................ 15
4.4 Use the main menu .......................................................................................................... 15
4.5 Temperature regulation ................................................................................................... 15
4.6
Boost
.................................................................................................................................. 16
4.6.1 Boosting the unit .............................................................................................................. 16
4.6.2 Change operating time for boost ...................................................................................... 16
4.7
Overpressure
..................................................................................................................... 16
4.7.1 Activate overpressure ........................................................................................................ 16
4.7.2 Change operating time and compensation for overpressure function ................................ 16
4.8 Activate away mode ........................................................................................................ 17
4.9 Activate screen lock .......................................................................................................... 17
4.10
Programming
.................................................................................................................. 17
4.11 Activate night cooling .................................................................................................... 18
4.12 Turn the unit off and on ................................................................................................. 18
4.13 Use the alarm menu. ...................................................................................................... 18
4.14 Change settings .............................................................................................................. 19
4.15 Update software in the ventilation unit ....................................................................... 19
4.16 Installing HERU IQ App .................................................................................................. 20
5 Maintenance ...........................................................................................21
5.1 Maintenance schedule ..................................................................................................... 21
5.2
Maintenance
..................................................................................................................... 22
5.2.1 Maintenance every six months .......................................................................................... 22
5.2.2 Annual maintenance ........................................................................................................ 22
5.3 Accessories and spare parts ................................................................................................. 24
6 Technical data. ........................................................................................25
7 Menu structure in the wireless IQC display .........................................26
8 Troubleshooting .....................................................................................36
8.1
Alarm.
................................................................................................................................ 36
8.2 Other malfunctions .......................................................................................................... 37
8.3 Troubleshooting chart ...................................................................................................... 38
