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9.0 feet
10.0 feet
0.0 feet
19.0 feet
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 Vinyl Trim
• 1 Literature Package
PARTS NEEDED FOR INSTALLATION
• 2 Conduit Connectors
• Power Supply Cable
• 1 Wall or Roof Cap
• All Metal Ductwork
PLAN THE DUCTWORK
The Cristal HC slideout rangehood is designed to offer wide flexibility of installations.
The rangehood can be ducted vertically or horizontally through a 6" round vent.
The unit can also be installed in a recirculating configuration. The unit comes
standard in the top venting position.
FIGURES 1 and 2
show vertical and horizontal
installations for this unit.
FIGURE 3
shows recirculating installation.
The Cristal HC requires 6" round ductwork. To ensure that the blower performs to
its highest possible capacity, ductwork should be as short and straight as possilbe.
RECIRCULATING INSTALLATIONS
For recirculating installations
(FIGURE 3)
,
Charcoal Filters
are necessary. Remove all four 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 3A)
. Replace all four grease filters.
Some ductwork
must be installed
to exhaust the rangehood back into the kitchen, either at the top of the cabinet or at the face of the soffit. A
plastic vent grate
(FIGURE 3B)
supplied with the rangehood can be used to cover the duct opening. This duct work must not
terminate into a dead air space.
FIGURE 3A
45˚ Elbow
90˚ Elbow
90˚ Flat Elbow
Wall Cap
FIGURE A
9 Feet Straight Duct
2 - 90˚ Elbows
Wall Cap
Total System
FIGURE B
3.0 feet
5.0 feet
12.0 feet
0.0 feet
VERTICAL
DUCTING
FIGURE 2
HORIZONTAL
DUCTING
FIGURE 1
For direct rear venting
(FIGURE 2)
, you must
change the blower position. Remove the 12
screws that hold the metal housing to the
rangehood body. Remove the 4 screws that
hold the blower housing to the metal housing.
Rotate the blower 90 degrees toward the back
and then flip it over 180 degrees. Be sure that
the power supply cable is properly positioned.
Replace all screws, making sure that they are
firmly fastened.
cabinet
ceiling
6” round
duct
hood
cabinet
ceiling
6” round
duct
hood
soffit
vent grate
vent grate
FIGURE 3B
FIGURE 3
For satisfactory performance the duct run should
not exceed 50 equivalent feet if ducted using the
required minimum 6" round duct. The equivalent
feet in
FIGURE A
for each piece of duct in the
system An example is given in
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.
If you must elbow right away, do it
as far away
from the hood's exhaust opening
as possible.
Summary of Contents for CRIS36SS300
Page 6: ...6 36 RANGEHOOD REAR INFORMATION 30 RANGEHOOD REAR INFORMATION DRAFT 25 MAY 2020 18 52...
Page 20: ...20 INFORMATIONS ARRI RE HOTTE 36 INFORMATIONS ARRI RE HOTTE 30 DRAFT 25 MAY 2020 18 52...
Page 34: ...34 CAMPANA 36 INFORMACI N POSTERIOR CAMPANA 30 INFORMACI N POSTERIOR DRAFT 25 MAY 2020 18 52...
