9
Installation
100 mm
Counter current heat exchanger:
Inspect the countercurrent heat exchanger every years. If
it is dirty, remove it and wash in warm soap water and then
rinse, if possible in the bathroom using the shower head.
Fans:
Every year check the two fan wheels for dirt. If they are
dirty they may be cleaned with a brush, bottle washer etc.
Supply and extract valves:
Clean the valves by wiping them with a dry cloth. Make
sure the valve does not rotate causing a change in the air
volume.
Service:
If you are unable to maintain your unit yourself, you
can sign a service agreement with the Genvex service
department. If any faults arise in the unit, contact the
Genvex service department.
