CONTENTS
These parts are included with your downdraft housing:
1 - Parts Bag containing:
2 - 2-in. Support Legs
2 - 4-in. Support Legs
2 - Screws, 1/4-20 x .50 Hex Head
2 - Screws, #8-18 x .375 Phillips
8 - Wood Screws, #10 x .50 Phillips Round Head
1 - Trim Door Kit
1 - Electrical Panel
PLANNING
Due to its flexible design, this downdraft system can be used to
exhaust airborne contaminants when cooking with a variety of gas
or electric cooking appliances - including cooktops, rangetops,
slide-in ranges and free-standing ranges.
It can be mounted in island, peninsula, or conventional wall
location. The blower (purchase separately) and electrical panel
can be mounted to the downdraft unit, inside the cabinet, or in a
convenient remote location.
This unit can be easily installed following these basic steps:
• Cut out the countertop opening.
• Mount the unit in the cabinet.
• Install the blower and electrical panel.
• Connect the ductwork and electrical.
• Mount the trim/door.
• Install the cooking appliance.
Note: the high level of air flow of this appliance may effect the
gas flame on some types of gas cooktops. This is NORMAL and
will cause no harm, but can be corrected by lowering the speed
of the blower.
ELECTRICAL SPECIFICATIONS
Model PF6 - Internal Flex:
120 VAC • 60 Hz • 3.0 A
Models EB6, EB9, EB12, or EB15 - Exterior
Models ILB3, ILB6, ILB9 or ILB11 - In-Line
120 VAC • 60 Hz • 6.0 A (max.)
TAKE MEASUREMENTS
1. Refer to the cooktop installation instructions for dimensions
of cooktop, countertop cut-out, and cabinet requirements.
However, it is recommended that oversized cabinets be used
for easier installation.
2. Cooktop depth can vary greatly from one to another. This may
cause the fit of these two appliances to be rather tight.
Pay special attention to the areas of potential interference high-
lighted above. A countertop with (A) a raised lip and/or (B) a
backsplash may not allow enough flat countertop for a proper
installation. Note that 2-3/4" of flat countertop is required behind
cooktop and that 2-1/2" is necessary between the back edge of
the cooktop and the inside of cabinet back.
All manuals and user guides at all-guides.com
Models D49M30SB • D49M36SB • D49M48SB
PLAN THE DUCTWORK
HOUSING
BLOWER
A
D
*
Remote blowers use 8" or 10" round remote discharge plate
instead of flex blower.
1. The downdraft blower system is designed for use with 8"
round ductwork using a flex blower or 10" Round ductwork
using a remote blower. (Purchase blowers separately.) Six
(6) different discharge connections are available - with side-
to-side adjustment for accurate alignment of ductwork:
A = 8" Round, Left Discharge out of Flex Blower
B = 8" Round, Right Discharge out of Flex Blower
C = 8" Round, Down Discharge out of Flex Blower
(Electrical Panel to be mounted remotely)
D = 1-7/8" x 19", Left Discharge out of Housing to
Remote Blower or Flex Blower in remote location.
Use 1-7/8" x 19" to 8" round transition, 1-7/8" x 19" to
10" round transition, or 1-7/8" x 19" ductwork
as appropriate.
E = 1-7/8" x 19", Right Discharge out of Housing to
Remote Blower or Flex Blower in remote location.
Use 1-7/8" x 19" to 8" round transition, 1-7/8" x 19" to
10" round transition, or 1-7/8" x 19" ductwork
as appropriate.
F = 1-7/8" x 19", Rear Discharge out of Housing to
Remote Blower or Flex Blower in remote location.
Use 1-7/8" x 19" to 8" round transition, 1-7/8" x 19" to
10" round transition, or 1-7/8" x 19" ductwork
as appropriate.
2. For best performance: Choose the ducting option which allows
the shortest length of ductwork and a minimum number of
elbows and transitions. Check location of floor joists, wall
studs, electrical wiring or plumbing for possible interference.
Page 2
2-1/2"
2-3/4"
FLEX
*
B
C
ELECTRICAL
F
PANEL
E