Jenn-Air JXT9030CDP User manual

RANGE HOOD
INSTALLATION
GUIDE
TABLE OF CONTENTS
Safety Instructions.................................................... 1
Mounting Heights.................................................... 2
Ducting....................................................................3
Specifications...........................................................4
Installation............................................................5-7
Form No. A/06/04 Part No. 8110P262-60 REV. 05/05 ©2004 Maytag Appliances Sales Co. Litho U.S.A.
Model Number: JXT9030CDP JXT9036CDP JXT9048CDP
Manufacturer Number: MK7030 MK7036 MK7048
Size: 30” 36” 48”
MK7030
MK7036
MK7048

INSTALLATION GUIDE
Read all Instructions before Installing and operating this appliance
MODELS: JXT9030 JXT9036 JXT9048
Installation
The installation in this manual is intended for qualified installers, service technicians or persons
with similar qualified background. DO NOT attempt to install this appliance yourself. Injury could
result from installing the unit due to lack of appropriate electrical and technical background.
All electrical wiring must be properly installed, insulated and grounded. Overly accumulated
grease in old duct work should be cleaned out or duct work should be replaced if necessary to
avoid the possibility of a grease fire. Check all joints on duct work to insure proper connection
and all joints should be properly taped.
* Please check for latest specification revisions before any custom work or cutouts.
IMPORTANT SAFETY NOTICE
WARNING

LIST OF MATERIALS
1 - Hood
2 - Baffle filters (2-30”, 3-36”, 4-48”)
2 - Halogen light bulbs (3-48”)
2 - Wall mounting brackets
1 - Hardware packet containing:
4 - 2” drywall screws
4 - 1 1/2” drywall screws
4 - 1” drywall screws
4 - 1/2” washers
3 - wire connectors
NO DUCTING IS INCLUDED
WOOD PANEL NOT INCLUDED
Wood panel needs to be purchased prior to install.
Dimensions - 1/2” thick x 3” high x 29”, 35” or 47” wide.

INSTALLATION 2
MOUNTING HEIGHTS
DUCTING
18"
36"
96"
Min 24"-Max 32"
12"
Minimum mounting height between range top
to hood bottom should be no less than 24".
Maximum mounting height should be no
higher than 32".
It is important to install the hood at the
proper mounting height. Hoods mounted too
low could result in heat damage and fire
hazard; while hoods mounted too high will be
hard to reach and will loose performance
and efficiency.
If available, also refer to range manufacturer's
height clearance requirements and recom-
mended hood mounting height above range.
A minimum of 8" round duct must be used to
maintain maximum air flow efficiency.
Always use rigid type metal ducts only.
Flexible ducts could restrict air flow by up to 50%.
Also use calculation (on right) to compute total
available duct run when using elbows, transitions
and caps.
ALWAYS, when possible, reduce the number of
transitions and turns. If long duct run is required,
increase duct size from 8" to 9” or 10". If a reduc-
er is used, install a long reducer instead of a pan-
cake reducer. Reduce duct size as far away from
opening as possible.
If turns or transitions are required:
Install as far away from opening and as far
apart, between 2, as possible.
Minimum Duct Size:
Round:
8" minimum
Duct Run Calculation:
Maximum run
8"
Calculated Length:
each 90 Elbow used
each 45 elbow used
each 8"
transition used
each 3/14 x 10" to 8"
transition used
Side Wall Cap w/ damper
Roof Cap
100 FT
15 FT
9 FT
1 FT
5 FT
30 FT
30 FT
e.g.- 1 roof cap, 2x90 elbows, 1 x 45 elbow used:
=30' + 30' + 9' =69' used, 31' available for straight duct runs.

INSTALLATION 3
DUCTING
NEVER exhaust air or terminate duct work into spaces between walls, crawl spaces, ceiling, attics or
garages. All exhaust must be ducted to the outside.
Use Metal ductwork only.
Fasten all connections with sheet metal screws and tape all joints w/ certified Silver Tape or DuctTape.
Some Ducting Options:
WARNING FIRE HAZARD
Side wall cap
w/ gravity damper
Side wall cap
w/ gravity damper
Soffit or crawl space
Roof Pitch w/
Flashing & Cap

INSTALLATION 4
SPECIFICATIONS
9" 8"
1-1/8"
1"
4-5/8"
18"
24"
12"
Elec K.O.
30"
36"
48"
4"
TOP VIEW
1/2" Elec K.O.
9" 8"
1-1/8"
1"
4-5/8"
18"
24"
12"
Elec K.O.
30"
36"
48"
4"
TOP VIEW
1/2" Elec K.O.
Position of electrical knockout
30” 13 3/4” from the right
1 3/4” from the front
36” 3 7/32” from the right
4 23/32” from the back
48” 4 3/8” from the right
4 23/32” from the back

INSTALLATION 5
MOUNTING THE RANGEHOOD
ELECTRICAL
All Electrical work must by performed by qualified electrician or person with similar technical
know how and background.
For personal safety, remove house fuse or open circuit breaker before beginning installation.
Do not use extension cord or adapter plug with this appliance.
Follow National electrical codes or prevailing local codes and ordinances.
Electrical Supply:
This appliance requires a 120V 60Hz electrical supply, connected to an individual, properly grounded
branch circuit, protected by a 15 or 20 ampere circuit breaker or time delay fuse. Wiring must be 2
wire w/ ground. Please also refer Electrical Diagram labeled on product.
Cable Lock:
A cable locking connector (not supplied) might also required by local codes. Check with local
requirements and codes, purchase and install appropriate connector if necessary.
WARNING
Cable Lock

INSTALLATION 6
MOUNTING THE RANGEHOOD
1. Begin by determining hood mounting height on wall.
2. *Level and mount the wood panel onto the wall at the appropriate height and secure it to the
studs. This wood panel should be 1/2" x 3" and the width will either be 29", 35" or 47"
depending on the width of the hood. Measure the distance between the wall mounting brackets
and fasten them onto the wood panel. Refer to the diagram for how the brackets attach to the
panel. Make sure they will line up with the brackets on the back of the hood. Lift the hood and
hang it onto the brackets.
3. Temporarily remove the baffle filters from hood, and level hood by adjusting the metal brackets
located inside of the hood. (Note: there is approximately 10cm total adjustability up and down).
These brackets are adjusted by a screw that can be easily turned with your fingers. There is one
on each side on the inside back wall of the hood. After ensuring that the hood is level, complete
ly tighten the screws to secure the hood to the wall.
4. After the hood is attached to the mounting brackets, you may further secure it by screwing two
screws into the wall from the inside of the hood. There are two screw holes near the bottom that
you can use as a guide.
* Wood panel not included.

INSTALLATION 7
MOUNTING THE RANGEHOOD
5. Install electrical.
6. Install duct work and tape all joints.
7. Power up hood and check for leaks around duct joints, and if necessary apply more duct tape.
8. Install optional duct cover and/or backsplash. Note that the duct cover and backsplash are
sold separately.
9. Reinstall the baffle filters.
duct/silver
tape

HOTTE DE CUISINIÈRE
INSTALLATION
GUIDE
TABLE DES MATIÈRES
Consignes de sécurité...............................................1
Hauteurs de montage...............................................2
Canalisation.............................................................3
Caractéristiques techniques......................................4
Installation............................................................5-7
Form No. A/06/04 Part No. 8110P262-60 ©2004 Maytag Appliances Sales Co. Litho U.S.A.
Numéro de modèle: JXT9030CDP JXT9036CDP JXT9048CDP
Numéro du fabricant: MK7030 MK7036 MK7048
Dimensions: 30” 36” 48”
MK7030
MK7036
MK7048