Contents
Area of use .............................................................................................................................................................. 2
Manufacture directive ............................................................................................................................................ 3
Safety information .................................................................................................................................................. 4
Relative humidity and its impact on materials........................................................................................................ 5
Moisture problems in cold attics .................................................................................................................... 5
How VentoVind™ works ................................................................................................................................. 7
Auxiliary dehumidifier ............................................................................................................................................. 7
Delivery check ......................................................................................................................................................... 8
Control unit VentoVind™ ........................................................................................................................................ 8
VentoVind
™
installation ........................................................................................................................................... 9
Planning installation, vents and air flow ............................................................................................................. 9
Electrical socket ................................................................................................................................................ 10
Sealing the attic. ............................................................................................................................................... 10
Gable and ridge vents ....................................................................................................................................... 10
Air gaps ............................................................................................................................................................. 10
Vapour barrier at joist level .............................................................................................................................. 11
Installation ............................................................................................................................................................ 11
Dampers and wall plates .................................................................................................................................. 11
Fan installation ................................................................................................................................................. 12
Installing the Control unit ................................................................................................................................. 12
Installing Sensors .............................................................................................................................................. 13
Starting and Settings ............................................................................................................................................. 14
Connect the control panel to the control unit .................................................................................................. 14
Setting date and time ....................................................................................................................................... 14
Checks at start-up ............................................................................................................................................. 14
Test operation of fan .................................................................................................................................... 14
Mechanical exhaust air damper ................................................................................................................... 14
Maintenance and service ...................................................................................................................................... 15
Servicing the control unit and sensors ............................................................................................................. 16
Troubleshooting .................................................................................................................................................... 16
Technical data ....................................................................................................................................................... 17
Control panel .................................................................................................................................................... 17
Control unit VentoVind™ Pro ........................................................................................................................... 17
Sensor unit VentoVind
™
PRO ............................................................................................................................. 17
VentoVind
™
PRO Villa fan, KVK Silent 160 ........................................................................................................ 17
VentoVind
™
PRO Villa Large fan, KVK Silent 200 ............................................................................................... 18
Accessories and Spare parts .................................................................................................................................. 18
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