Fulgor Milano 30 Inch Over-the-Range Microwave Oven Installation Guide - Manual (Page 4)

EN
4
Installation Guide
4. Hood Exhaust Duct
When the hood is vented to the outside, a hood exhaust
duct is required. All ductwork must be metal; absolutely do
not use plastic duct. Check that all connections are made
securely. Please read the following carefully:
Exhaust Connection: The hood exhaust has been
designed to connect to a standard 3 1 / 4 ” x 10” rectangular
duct. If round duct is required, a rectangular-to-round
adapter must be used.
Rear Exhaust: If a rear or horizontal exhaust is to be
used, care should be taken to align the exhaust with the
space between the studs, or wall should be prepared at
the time it is constructed by leaving enough space between
wall studs to accommodate exhaust.
Maximum Duct Length: For satisfactory air movement,
the total duct length of 3 1 / 4 ” x 10” rectangular or 6”
diameter round duct should not exceed 140 feet.
Elbows, adapters, wall, roof caps, etc. present additional
resistance to air flow and are equivalent to a section of
straight duct which is longer than their actual physical
size. When calculating the total length, add the equivalent
lengths of all transitions and adapters plus the length of all
straight duct sections. Figure 4 shows the approximate feet
of equivalent length of some typical ductwork parts.
Use the values in parentheses for calculating air flow
resistance equivalent, which should total less than 140 feet.
Figure 4
5. Tools Recommended for Installation
• Phillips Screwdriver
• Electric Drill
• Scissors
• Saw to cut exhaust
opening (if needed)
• 1 1 / 2 ” Wood Bit or
Metal Hole Cutter (if
metal cabinet is used)
• Pencil
• Measure
• Tape
•
1 / 2 ”, 5 / 8 ” and 3 / 32 ”
Drill Bits
• Protective Drop Cloth
for product and
range—you may
also use carton for
protection
6. Installation Hardware
The following is a list of parts you may need for installing
your Built-In Microwave Hood. You will find the installation
hardware contained in a packet with the unit. Check to
make sure you have all these parts. Use this time to become
familiar with each piece.
ITEM PART NAME & CODE QTY
1
Lag screws ( 1 / 4 ” x 1.8”)
9KC7117604511
2
2
Toggle Bolts and Nuts 3 / 16” x 2.7”
9KC3516003200, 9KC3516003300
2
3
Cabinet Mounting Bolts 1 / 4 ” x 3 1 / 8 ”
9KC7045607011
2
4 Washer ( 3 / 4 ”) 9KC3516003100 2
5
Nylon Grommet (for metal cabinets)
9KC3517503200
1
6 Damper 9KC3515400500 1
7 Mounting Plate 9KC351060009300 1
Figure 5
1.TINSKB287MRR0_FULGOR OTR_F4OTR30S1_Install.indd 4 6/28/19 2:10 PM