Faber INCA HC SS Instructions De Montage page 5

TOOLS NEEDED FOR INSTALLATION
• Saber Saw or Jig Saw
• Drill
• 1 1/4" Wood Drill Bit
• Pliers
• Phillips Screwdriver
• Wire Stripper or Utility Knife
• Metal Snips
• Measuring Tape or Ruler
• Level
• Pencil
• Caulking Gun
• Duct Tape
PARTS SUPPLIED FOR INSTALLATION
• 1 Backdraft Damper
• 1 Vent Grate (for recirculating installations only)
• 1 Literature Package
PARTS NEEDED FOR INSTALLATION
• 2 Conduit Connectors
• Power Supply Cable
• 1 Wall or Roof Cap
• All Metal Ductwork
OPTIONAL ACCESSORIES AVAILABLE
• Charcoal Filter Kit
For recirculating installations only,
replace charcoal filters as needed
part # FILTER1
• Liners
Create a perfectly-sealed, non-combustible
perimeter around the Inca HC SS. Depth
adjustable from 16" - 17 .
7/8"
Standard Liner 30 Stainless - part # LINE30ST
Standard Liner 36 Stainless - part # LINE36ST
• CFM Reducer
Reduces the cfm level to under 300 for make up
air environments #CFMRED
PLAN YOUR DUCTWORK
The Inca HC SS requires 6" round
ductwork. To ensure that the blower
performs to its highest possible capacity,
ductwork should be as short and straight
as possilbe.
The ductrun should not exceed 35 feet
if ducted with the required minimum of
6" round duct. Calculate the length of
the ductwork by adding the equivalent
feet in FIGURE A for each piece of duct
in the system An example is given in
FIGURE B.
45˚ Elbow 3.0 feet
90˚ Elbow 5.0 feet
90˚ Flat Elbow 12.0 feet
Wall Cap 0.0 feet
FIGURE A
9 Feet Straight Duct 9.0 feet
2 - 90˚ Elbows 10.0 feet
Wall Cap 0.0 feet
Total System 19.0 feet
FIGURE B
For best results, use no more than three
90° elbows. Make sure that there is a
minimum of 24" of straight duct between
elbows if more than one is used. Do not
install two elbows together.
The Inca HC SS power pack rangehood is designed to offer a wide flexibility of
installations. The rangehood can be ducted vertically (FIGURE 2) or horizontally
(FIGURE 3) through a 6" round vent. The unit can also be installed in a recirculating
configuration (FIGURE 4). The unit comes standard in top venting position.
VERTICAL
DUCTING
FIGURE 2
For direct rear venting, you must change the blower position. Remove the 12 screws
that hold the metal housing to the rangehood body. Rotate the metal housing for direct
rear venting. Replace all screws, making sure that they are firmly fastened.
RECIRCULATING INSTALLATIONS
For recirculating installations (FIGURE 4), Charcoal Filters are necessary. Remove
all three grease filters and set aside. Attach one charcoal filter to each end of the
blower. Each charcoal filter attaches to the black grid on the side of the blower.
Rotate the filter clockwise to install and counterclockwise to remove (FIGURE 4A).
Replace all three grease filters. Recirculating installations also require some duct
work to divert the air out of the cabinet. The duct work must not terminate inside
the cabinet. The plastic vent grate supplied with the rangehood (FIGURE 4B) can
be used to cover the duct opening.
vent grate
cabinet
6" round
duct
hood
FIGURE 4
FIGURE 4A
HORIZONTAL DUCTING
ceiling
soffit
cabinet
6" round
duct
hood
Inca HC Electronic Control 07/11 - Page 5
FIGURE 3
ceiling
vent grate
FIGURE 4B