5
FAQ & Troubleshooting
Q:
How do I know the system is operating?
A:
Due to its quiet operation it is difficult to hear the unit running.
Apply power to the system and standing near the grille try to feel the air
moving. If this is not noticable then take a piece of paper and place it
near the grille.
There should be sufficient airflow to suck the paper up against the
grille.
Problem
Possible Actions
System not running
Check power is on and all electrical
connections are secure
Water leaks when raining
Check installation integrity of
ventilator on roof
Re-seal around edge of flashing if
required
