Zephyr AK7036BS Installation guide

Use, Care, and Installation Guide
www.zephyronline.com
Model number:
Serial Number:
Date of Purchase:
Sales Dealer:
APR14.0301 © 2014 Zephyr Corporation
Tempest I
AK7000BS
AK7036BS
AK7042BS
READ AND SAVE THESE INSTRUCTIONS

List of Materials
4
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MODELS: AK7000BS, AK7036BS, AK7042BS
PARTS SUPPLIED
1 - Hood
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1 - 8” round starting collar
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1 - Hardware package
HARDWARE PACKAGE CONTENTS
PARTS NOT SUPPLIED
- Ducting, conduit and all installation tools
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- Recirculating kit accessory *
*Recirculating kit only compatible with single internal blower, not with dual internal blower.
Light Bulb Removal
Suction Cup (1)
M6 x 1” (4)
M6 x 1-1/2” (4)
M6 x 2” (4)
M3.5 x 8 (4) Wire Caps (3)
3/16 x 3/8 (4) Washers (4)

5
Installation – Ducting Calculation Sheet
Duct pieces To t a l
Equivalent number
length x used =
3-1/ 4” x 10”
Rect.,
straight
1 Ft. x ( ) = Ft.
7”-10” Round,
straight
1 Ft. x ( ) = Ft.
3-1/ 4” x 10”
Rect.900
elbow
15 Ft. x ( ) = Ft.
3-1/ 4” x 10”
Rect.450
elbow
9 Ft. x ( ) = Ft.
3-1/ 4” x 10”
Rect.900
flat elbow
24 Ft. x ( ) = Ft.
3-1/ 4” x 10”
Rect.
wall cap
with damper
30 Ft. x ( ) = Ft.
3-1/ 4” x 10”
Rect.to
6” round
transition
5 Ft. x ( ) = Ft.
3-1/ 4” x 10”
Rect.to
6” round
transition
900elbow
20 Ft. x ( ) = Ft.
6” Round,
900elbow
15 Ft. x ( ) = Ft.
6” Round,
450elbow
9 Ft. x ( ) = Ft.
Ft.
6” Round,
straight
1 Ft. x ( ) = Ft.
Subtotal column 1 =
Duct pieces To t a l
Equivalent number
length x used =
6” Round
wall cap
with damper
30 Ft. x ( ) = Ft.
Round
wall cap
with damper
30 Ft. x ( ) = Ft.
7” - 10”
Round,
900elbow
15 Ft. x ( ) = Ft.
7” - 10”
7” - 10”
Round,
450elbow
9 Ft. x ( ) = Ft.
Ft.
Ft.
Ft.
6” Round,
roof cap
30 Ft. x ( ) = Ft.
7” - 10”
Round,
roof cap
30 Ft. x ( ) = Ft.
Subtotal column 2 =
Subtotal column 1 =
Total ductwork =
6” round to
3-1/ 4” x 10”
rect.
transition
1 Ft. x ( ) = Ft.
6” round to
3-1/ 4” x 10”
rect.
transition
900elbow
16 Ft. x ( ) = Ft.
7” round to
3 1/ 4” x 10”
rect.
transition
8 Ft. x ( ) = Ft.
7” round to
3-1/ 4” x 10”
rect.
transition
900elbow
23 Ft. x ( ) = Ft.
Maximum Duct Length: For satisfactory air movement,
the total duct length should not exceed 100 equivalent feet.

Installation – Mounting Height & Clearance
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DUCTING
A minimum of 8” round or 3-1/4” x 10” rectangular
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dual blower.
Always use rigid type metal ducts only. Flexible
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available duct run when using elbows, transitions
and caps.
ALWAYS, when possible, reduce the number or
transitions and turns. If long duct run is required,
increase duct size from 8” to 10”.
If turns or transitions are required; install as far
away from hood duct output and as far apart,
between the two as possible.
Minimum mount height between range top to hood
bottom should be no less than 26”.
Maximum mount height should be no higher than
36”.
It is important to install the hood at the proper
mounting height. Hoods mounted too low could
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hoods mounted too high will be hard to reach and
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If available, also refer range manufacturer’s height
clearance requirements and recommended hood
mounting height above range.
Vertical Ducting:
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Horizontal Ducting:
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No horizontal option available for dual blower
DAMAGE-SHIPMENT / INSTALLATION:
• Please fully inspect unit for damage before
installation.
• If the unit is damaged in shipment, return the
unit to the store in which it was bought for
repair or replacement.
• If the unit is damaged by the customer, repair
or replacement is the responsibility of the
customer.
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must be made by arrangement between
customer and installer.
36”
26” min.
36” max.

7
WARNING FIRE HAZARD
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.
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Some Ducting Options
Installation – Ducting Options
Side wall cap
w/ gravity damper
Ductless
Recirculating
Roof Pitch w/
Flashing & Cap
Rear Ducting

8
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Installation – 6SHFL¿FDWLRQV
top
side
back
8 9/16”
1 5/8”
1”
4 9/16”
6”
*8 1/8”
or
**10 3/8”
*9 1/2”
or
**14 3/16”
2”
*7 7/8”
or
**9 15/16”
* Single Blower Dimension
** Dual Blower Dimension
R 9/16”
29 7/8” (30”)
35 7/8” (36”)
41 7/8” (42”)
3”
12”
11”
22 1/2”
37˚
C/L
9 7/8”
11/16”
7 3/8”
3 1/4”
4 1/16”
4 9/16” 1 1/4”
7 7/8”
rect. C/L
round C/L
4 9/16” 2 3/16”
2 3/16”
**15 5/16”

9
ELECTRICAL
WARNING
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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, and 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:
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and codes, purchase and install appropriate connector if necessary.
Installation – Mounting the Range Hood
Cable Lock

10
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Installation – Mounting the Range Hood
For dual blower installation instructions please refer to
page 13.
If recirculating range hood refer to the manual
included with ZRC-07xxxB recirculating kit or on our
website prior to installing hood. Recirculating kit
compatible with 650cfm single internal blower only.
For Mounting Under a Kitchen Cabinet
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3. Reinforce cabinet with 1”x2” wood strips if additional
strengthening is required or if cabinets are framed.
4. Temporarily position the range hood in the desired
mounting location. Measure and mark the mounting
holes, duct and electrical locations with a pencil.
NOTE: If using single internal blower a 8” round duct
opening is necessary. If using a dual internal blower,
please refer to page 14 for cut-out dimensions.
5. Drill/cut out the required openings for duct and
electrical access; make sure the duct opening is large
enough to apply duct tape.
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provided.
7. Install electrical.
8. Install duct work and duct tape.
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10. Power up hood and check for leaks around duct tape.
For Mounting to a Wall
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3. Temporarily position the range hood in the desired
mounting location. Measure and mark the mounting
holes, duct and electrical locations with a pencil.
4. Drill/cut out required openings.
5. Fasten hood onto wall with screws provided.
6. Install electrical.
7. Install duct work and duct tape.
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9. Power up hood and check for leaks around duct tape.
duct/silver
tape
5. Duct
opening
cutout
3. Add 1x2
wood strips
2. Baffle
filters
2. Baffle
filters

11
This range hood is equipped standard with a 8” round vertical duct option. To convert from 8” round vertical to 8”
round horizontal ducting or 3-1/4” x 10” rectangular horizontal ducting please following the instructions below.
NOTE: Horizontal ducting is only available for the single internal blower.
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be reduced to 550 CFM. Other CFM levels will not be affected.
VERTICAL TO HORIZONTAL DUCTING CONVERSION
1. Disconnect blower plug. 5HPRYHVFUHZVDWWRSRIKRRGERG\DWWDFKLQJ
blower to blower plate. Remove blower from
interior of hood body.
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attaching blower plate to hood body. Remove
blower plate.
4. Knock out rear plates A & B for 8” round
rear ducting or plate B only for 3 1/4” x 10”
rectangular rear ducting.
A
B
Installation – Horizontal Conversion

12
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5. Place blower inside hood as shown. 6. Attach blower to hood body from the back of
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screws and reconnect blower plug.
7. Attach 8” round duct collar or 3 1/4”x10”
rectangular duct collar to back of hood body
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8. From inside hood body, position top cover plate
to top of hood body. From outside hood body,
attach top cover plate to top of hood body using
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Installation – Horizontal Conversion