Ancona WTNL430 Manuel D'utilisation Et Instructions D'installation page 13

STEP 9
Venting
• Fix the damper on the top vent of hood and set in place with screws
provided (See Figure #2).
• If ventilation system is equipped with an external air duct with a
different diameter, apply a reduction fitting. However, for maximum
performance and safety, a 6 in. round ducting is recommended.
STEP 10
Mount Range Hood onto Wall
• Hang the range hood on the hooks of the hood mounting
bracket. (See Figure #3)
• Screw the range hood to the wall.
CAUTION - Make certain the range hood is secure
before releasing!
STEP 11
Connect Ductwork
• Attach ductwork to duct. Secure the ductwork with duct tape to make sure joints are secure and air- tight.
• Do not install the duct tape too tightly as this may prevent the damper flaps from opening which will overwork the motor
and cause improper functioning of the unit.
• Fasten all connections with sheet metal screws and tape all joints with certified aluminum or foil tape. Use caulking to
seal exterior wall or roof opening around the cap.
STEP 12
Connect to AC
• Connect AC plug into a grounded AC outlet having 120V, 60Hz. Place the outlet at a maximum distance of 33-1/2 in.
(851 mm) from where the cord exits on the hood.
• SEE IMPORTANT INSTRUCTIONS ON NEXT PAGE.
Installation
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Fig #2
Fig #3
3-Pronged Plug
Ground Plug
3-Prong Receptacle