Step 3 - Install Ductwork; Step 4 - Install Cross Bracing - Haier HCH6500ALS Manual Del Usuario

STEP 3 - INSTALL DUCTWORK

IMPORTANT:
•
An island range hood exhausts vertically up through the ceiling and out the roof.
•
Exhaust air must not be discharged into a flue that is used for exhausting fumes
from other appliances.
•
Exhaust air cannot be discharged into an attic space or a garage.
1. Plan where the ductwork will run between the range hood and the outside.
2. A short straight duct run will produce the most airflow. Longer lengths and
elbow ducts will reduce the efficiency of the blower.
3. Install a roof cap outside your home.
4. Connect a 6" metal duct to the cap and work backward toward the hood.
5. Ensure connections are completely sealed with duct tape.

STEP 4 - INSTALL CROSS BRACING

1. In the ceiling, install cross-braces between the ceiling joists.
NOTE: The bottom of the cross braces must be level to ensure that the island
hood hangs level.
10
a
a
a
Ceiling Joists
b
Electrical Outlet
a
Roof Cap
b
Duct
b
c
Hood
c
b