You can measure the ventilation unti´s maximum air flow in the duct system in use. The test takes no longer than one minute and it is not mandatory. To skip the test, select Cancel: . If the test is skipped, the default maximum air flow value is used.
Fully open the supply and extract air valves before starting the test.
Select OK and start the maximum air flow test.
The test is ongoing.
The maximum air flow has been determined.
After the test, the measured maximum supply and extract air flows are displayed. If the maximum air flow is low, the supply or extract air flow may be blocked. In that case, check the ventilation unit and ducts for obstructions.
. If the test is skipped, the default maximum air flow value is used.
and start the maximum air flow test.
