Functional test of the BlowerDoor measuring fan
The functional test of the BlowerDoor measuring fans includes:
- Visual inspection for damage such as breaks or cracks
- Inspection of tube connections to the E-box
- Inspection of rivets, bolts, impeller, flow sensor, wiring harness, orifice clips, motor mount
- and motor running
- Measurement of the motor distance
- Blowing out the motor housing with compressed air to remove dust