model no.
IFH1
2
A-75
7
ADJUSTING AIRFLOW DIRECTION
1. To turn the unit when it has been installed with a single lag bolt, simply turn the entire heater as
needed. The unit cannot be turned horizontally if it has been installed with 2 lag bolts.
2. To tilt the unit vertically, loosen the bracket screws.
3. Adjust louvers to the desired position.
NOTE:
To prevent possible overheating, please maintain adequate clearance as .
WARNING:
To prevent possible electric shock, disconnect power to the heater at the main service box before attempting to adjust the heat output of this unit.
