Test mode

Test mode for a function test of the individual ventilation units. The automatic dampers and fans are tested. There are 3 test functions available for this purpose:
- Complete test: Fan operation and damper movement are tested at short intervals.
- Fan: Fan test without damper movement.
- Damper: Test of the integrated dampers with continuous damper movement. When the unit is switched off, the dampers must close the air supply.
- Off: Cancellation of the current test run.
