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  9. Zephyr Milano Island ZML-M90AG Installation guide

Zephyr Milano Island ZML-M90AG Installation guide

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Use, Care, and Installation Guide
www.zephyronline.com
Model number:
Serial Number:
FEB09.0301 © Zephyr Corporation
Milano Island
ZML-M90AG/AS
ZML-E42AG/AS
www.zephyronline.com
1
SAFETY NOTICE................................................................. 2-3
LIST OF MATERIALS....................................................... 4
INSTALLATION
Ducting Calculation Sheet....................................... 5
Mounting Height & Clearance................................ 6
Ducting Options........................................................... 7
Hood Specifications................................................... 8
Mounting the Hood..................................................... 9 - 10
Ductless Recirculation.............................................. 11
CONTROLS..................................................................................... 12-14
MAINTENANCE
Hood and Filter Cleaning......................................... 15
Lights................................................................................ 16
TROUBLESHOOTING................................................................ 17
LIST OF PARTS AND ACCESSORIES.............................. 18
Table of Contents
Important Safety Notice
READ AND SAVE THESE INSTRUCTIONS
2
www.zephyronline.com
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT USE THIS FAN WITH ANY SOLID-STATE CONTROL DEVICE.
WARNING
TO REDUCE THE RISK OF FIRE ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
a. Use this unit only in the manner intended by the manufacturer, if you have questions, contact the manufacturer.
b. Before servicing or cleaning unit, switch power off at service panel and lock panel to prevent power from being switched on accidentally.
When the service disconnecting means cannot be locked, securely fasten a prominent warning device, such as a tag, to the service
panel.
CAUTION
For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors. Take care when using cleaning
agents or detergents. Suitable for use in household cooking area.
WARNING
TO REDUCE THE RISK OF RANGE TOP GREASE FIRE:
a. Never leave surface units unattended at high settings. Boilovers cause smoking and greasy spillovers that may ignite. Heat oils slowly
on low or medium settings.
b. Always turn hood ON when cooking at high heat or when flaming food
c. Clean ventilating fans frequently. Grease should not be allowed to accumulate on fan or filter.
d. Use proper pan size. Always use cookware appropriate for the size of the surface element.
e. Keep fan, filters and grease laden surfaces clean.
f. Use high setting on hood only when necessary.
g. Don’t leave hood unattended when cooking.
h. Always use cookware and utensils appropriate for the type of and amount of food being prepared.
WARNING
TO REDUCE THE RISK OF INJURY TO PERSONS IN THE EVENT OF A RANGE TOP FIRE, OBSERVE THE FOLLOWING:
a. SMOTHER FLAMES with a close-fitting lid, cookie sheet, or metal tray, then turn off the burner. BE CAREFUL TO PREVENT BURNS.
If the flames do not go out immediately, EVACUATE AND CALL THE FIRE DEPARTMENT.
b. NEVER PICK UPA FLAMING PAN – You may be burned.
c. DO NOT USE WATER, including wet dishcloths or towels – a violent steam explosion will result.
d. Use an extinguisher ONLY if:
1. You know you have a Class ABC extinguisher, and you already know how to operate it.
2. The fire is small and contained in the area where it started.
3. The fire department is being called.
4. You can fight the fire with your back to an exit
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
a. Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards.
Including fire-rated construction.
b. Sufficient air is needed for power combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent
back-drafting. Follow the heating equipment manufacturer’s guideline and safety standards such as those published by the National
Fire Protection Association (NFPA) and the American Society for Heating, Refrigeration and Air Conditioning Engineers (ASHRAE) and
the local code authorities.
c. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
d. Ducted fans must always vent to the outdoors.
e. If this unit is to be installed over a tub or shower, it must be marked as appropriate for the application and be connected to a GFI
(Ground Fault Interrupter protected branch circuit).
g. NEVER place a switch where it can be reached from a tub or shower.
h. Make sure the power is off before installing, wiring or maintenancing.
Important Safety Notice
3
WARNING
TO REDUCE THE RISK OF FIRE, USE ONLY METAL DUCTWORK.
CAUTION
To reduce risk of fire and to properly exhaust air outside - Do not vent exhaust air into spaces within walls, ceilings,
attics, crawl spaces or garages.
OPERATION
Always leave safety grilles and filters in place. Without these components, operating blowers could catch onto hair, fingers
and loose clothing.
The manufacturer declines all responsibility in the event of failure to observe the instructions given here for installation,
maintenance and suitable use of the product. The manufacturer further declines all responsibility for injury due to
negligence and the warranty of the unit automatically expires due to improper maintenance.
*NOTE: Please check www.zephyronline.com for revisions before doing any custom work.
ELECTRICAL REQUIREMENTS
Important:
Observe all governing codes and ordinances.
It is the customer’s responsibility:
- To contact a qualified electrical installer.
- To assure that the electrical installation is adequate and in conformance with National Electrical Code,ANSI/NFPA 70
latest edition* or CSA standards C22.1-94, Canadian Electrical Code, Part 1 and C22.2 No.0-M91 - latest edition** and
all local codes and ordinances.
If codes permit and a separate ground wire is used, it is recommended that a qualified electrician determine that the
ground path is adequate.
Do not ground to a gas pipe.
Check with a qualified electrician if you are not sure the range hood is properly grounded.
Do not have a fuse in the neutral or ground circuit.
*National Fire Protection Association Batterymarch Park, Quincy, Massachusetts 02269
** CSA International 8501 East Pleasant Valley Road, Cleveland, Ohio 44131-5575
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 with ground. Please also refer to
Electrical Diagram on product.
A cable locking connector (not supplied) might also be required by local codes. Check with local requirements, purchase
and install appropriate connector if necessary.
ZML-M90AS/AG - 400 Watts, 3.3 Amps
ZML-E42AS/AG - 400 Watts, 3.3 Amps
List of Materials
4
www.zephyronline.com
(3) Wire Nuts (1) Suction Cup
(4)ø12 OD / ø5 ID
Washers
(4) M4 x 1-1/2”
Wood Screws
(2) M4 x 8
Philips Head Screws (12) M3 x 6
Philips Head Screws
1 - Hardware package
2 - Thick trim pieces
2 - Thin trim pieces
1 - Top support frame
1 - Bottom support frame
2 - Top duct covers
2 - Bottom duct covers
1 - Hood body
1 - Canopy, glass or stainless steel
2 - Metal mesh filters
2 - 50W GU-10 halogen lights
1 - 6” round damper, pre-installed
MODELS: ZML-M90AS, ZML-M90AG, ZML-E42AS, ZML-E42AG
PARTS SUPPLIED
HARDWARE PACKAGE CONTENTS
PARTS NOT SUPPLIED
- Ducting, conduit and all installation tools
- Cable connector (if required by local codes)
- Duct cover extension accessory - Z1C-02ML
- Recirculating kit accessory - ZRC-0190
(4) 3/16 x 8
5
Duct pieces To t a l
Equivalent number
length x used =
3-1/ 4” x 10”
Rect.,
straight
1 Ft. x ( ) = Ft.
8” 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
900 elbow
20 Ft. x ( ) = Ft.
6” Round,
900 elbow
15 Ft. x ( ) = Ft.
6” Round,
450 elbow
9 Ft. x ( ) = Ft.
Ft.
7” Round,
straight
1 Ft. x ( ) = Ft.
Subtotal column 1 =
Duct pieces To t a l
Equivalent number
length x used =
6”- 8”Round
wall cap
with damper
30 Ft. x ( ) = Ft.
Round
wall cap
with damper
30 Ft. x ( ) = Ft.
7” or 8”
Round,
900elbow
15 Ft. x ( ) = Ft.
7” or 8”
7” or 8”
Round,
450
elbow
9 Ft. x ( ) = Ft.
Ft.
Ft.
Ft.
6”- 8” Round,
roof cap
30 Ft. x ( ) = Ft.
7” or 8”
Round,
roof cap
30 Ft. x ( ) = Ft.
Subtotal column 2 =
Subtotal column 1 =
Total ductwork =
Maximum Duct Length: For satisfactory air movement,
the total duct length of a 3 1/ 4” x 10” rectangular 6” or 7”
diameter round duct should not exceed 100 equivalent feet.
6” round to
3-1/ 4” x 10”
rect.
transition
1 Ft. x ( ) = Ft.
6” round to
3-1/ 4” x 10”
rect.
transition
900 elbow
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
900 elbow
23 Ft. x ( ) = Ft.
Installation – Ducting Calculation Sheet
Installation – Mounting Height & Clearance
6
www.zephyronline.com
DUCTING
A minimum of 6” round ducting 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%.
Use calculation worksheet to compute total duct
work.
ALWAYS, when possible, reduce the number of
transitions and turns. If a long duct run is required,
increase duct size from 6” to 7” or 8”.
If turns or transitions are required: Install as far
away from opening and as far apart, between 2,
as possible.
Minimum mount height between range top to hood
bottom should be no less than 28”.
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
result in heat damage and fire hazard; while hoods
mounted too high will be hard to reach and will
loose its performance and efficiency.
If available, also refer to range manufacturer’s
height clearance requirements and recommended
hood mounting height above range. Always check
your local codes for any differences.
Mounting Height (Recirculating or Ducted)
Minimum Ceiling Height 7’8’. Hood mounted 28”
above cooking surface; 64” from floor.
Maximum Ceiling Height 9’2”. Hood mounted 36”
above cooking surface; 72” from floor.
Duct cover extension kit available for ceiling
heights up to 12 feet. Turn to page 18 for part
number and ordering information.
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.
• If the unit is damaged by the installer (if other
than the customer), repair of replacement must
be made by arrangement between customer
and installer.
36"
Min 28"-Max 36"
Min 7’8"
Max 9’ 2"
Min.ducted 28”
Min.recirc. 28”
Max. 38”
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, unless using the recirculating option.
Use single wall rigid Metal ductwork only.
Fasten all connections with sheet metal screws and tape all joints w/ certified Silver Tape or Duct Tape.
Some Ducting Options
Installation – Ducting Options
side wall cap
w/ gravity damper
Soffit or crawl space
Roof Pitch w/
Flashing & Cap
ductless
recirculating
(blower
housing)
(blower
housing)
(blower
housing)
8
www.zephyronline.com
Installation – Hood Specifications
23 15/16”
35 7/16” or 41 15/16”
min. ducted - 28”
min. recirc. - 28”
max. - 38”
10 3/8”
(blower
housing)
26”
10 13/16”
elec. k/o
4” 8 1/2”
front
top of hood
(blower housing & ceiling bracket)
front of hood side of hood
15”
8 1/4”
8 3/4”
6ӯ