Publicité
ACT™ Conversion
Airflow Control Technology (ACT™)
Some local codes limit the maximum amount of CFM a range hood can move. ACT™ allows you
to control the maximum blower CFM of select Zephyr Ventilation range hoods without the need for
expensive make up air kits. ACT™ enables the installer to easily set the maximum blower speed to one
of the most commonly specified CFM levels; 390 CFM. The usage of ACT™ may not be necessary for
your installation. Please check your local codes for CFM restrictions.
To verify if your installer enabled ACT™:
1. There should be a foil label located inside the hood body near the wiring diagram that indicates
the blower CFM.
2. With the chimney fully risen and front panel removed, check the right side panel on the bottom.
The ACT™ screw is fully inserted.
3. With ACT™ enabled, the blower speeds are reduced from 3 to 2.
After enabling ACT™, the CFM cannot be changed again. Only
24
CAUTION
enable ACT™ if required by local codes.
Treviso Use, Care, and Installation Guide
C O R E
T R E V I S O
D O W N D R A F T
Publicité
