Best U102E Installation Guide

Model U102E

ENGLISH.....................................2

FRANÇAIS..................................16

ESPAÑOL..................................30

In USA - BEST Hartford, Wisconsin In CANADA - BEST Drummondville, QC, Canada

For additional Information visit www.BestRangeHoods.com

READ AND SAVE THESE INSTRUCTIONS

INTENDED FOR DOMESTIC COOKING ONLY

WARNING

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:

1. Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer at the address or telephone number listed in the warranty.

2. Before servicing or cleaning unit, switch power off at service panel and lock service 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.

3. Installation work and electrical wiring must be done by a qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes and standards.

4. Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent backdrafting. Follow the heating equipment manufacturer’s guidelines 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.

5. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.

6. Ducted fans must always be vented to the outdoors.

7. Do not use this unit with any separate solid-state speed control device.

8. To reduce the risk of fire, use only metal ductwork.

9. This unit must be grounded.

TO REDUCE THE RISK OF A 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 flambeing food (i.e. Crepes

Suzette, Cherries Jubilee, Peppercorn Beef Flambe’).

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.

WARNING

TO REDUCE THE RISK OF INJURY TO PERSONS IN THE EVENT OF A RANGE TOP GREASE FIRE, OBSERVE THE FOLLOWING:*

1. 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.

2. NEVER PICK UP A FLAMING PAN - You may be burned.

3. DO NOT USE WATER, including wet dishcloths or towels - violent steam explosion will result.

4. Use an extinguisher ONLY if:

A. You know you have a Class ABC extinguisher and you already know how to operate

it. B. The fire is small and contained in the area where it started. C. The fire department is being called. D. You can fight the fire with your back to an exit. * Based on “Kitchen Fire Safety Tips” published by NFPA.

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CAUTION

1. For indoor use only.

2. To reduce risk of fire and to properly exhaust air, be sure to duct air outside. Do not vent exhaust air into spaces within walls or ceilings or into attics, crawl spaces, or garages.

3. Take care when using cleaning agents or detergents.

4. Avoid using food products that produce flames under the Range Hood.

5. For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.

6. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off power unit.

7. Your hood motor has a thermal overload which will automatically shut off the motor if it becomes overheated. The motor will restart when it cools down. If the motor continues to shut off and restart, have the hood serviced.

8. For best capture of cooking impurities, the bottom of the hood should be a minimum of 22-1/2" above the cooking surface.

9. Three installers are recommended because of the large size and weight of this hood.

10. This product is equipped with a thermostat which may start blower automatically. To reduce the risk of injury and to prevent power from being switched on accidentally, switch power off at service panel and lock or tag service panel.

11. To reduce the risk of fire and electric shock, the Best U102E Series hood must be installed with blower models EB6, EB9, EB12, EB15, Other blowers cannot be substituted. (blowers sold separately).

12. Use with approved cord-connection kit only.

13. Please read specification label on product for further information and requirements.

14. Automatically operated device. To reduce the risk of injury, disconnect power before servicing.

ILB3, ILB6, ILB9 or ILB11 only.

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OPERATION

For quiet operation and best capture of smoke, steam and other cooking impurities, always operate this unit with the slide-out visor fully open.

Controls

The hood is operated using the (5) push buttons located on the slide-out visor.

The Light Off/On switch turns the lights on to low intensity and turns them off. The Light Dimmer switch alternates light intensity from low to high. The Blower Off/Speed switch turns the blower off and changes blower speed to four

different speed settings: high, medium-high, medium-low and low speed. Depress and hold the button for 2 seconds to turn the blower off.

The Blower On/Speed switch turns the blower on to four different speed settings: Low, medium-low, medium-high and high speed. The visor must be open for the blower to be operational.

The LED Display:

Indicates blower speed selection from 1 (lowspeed) to 4 (high speed). Flashes the blower speed when the 10-minutes delay off has been activated. After 30 hours of operation, the center segment of the display blinks and remains lit, indicating that filters need to be cleaned.

The Time Delay switch activates a delay off feature. When pushed, the blower will continue to operate at the current speed setting for 10-minutes before automatically turning itself off.

The Filter Alarm Reset switch is used to reset the 30-hour filter timer. After filters are cleaned or replaced, press this switch once to reset the filter clean alarm.

HEAT SENTRY™

Your hood is equipped with a HEAT SENTRY™ thermostat. This thermostat is a device that will turn on or speed up the blower if it senses excessive heat above the cooking surface.

1) If blower is OFF - it turns blower ON to HIGH speed.

2) If blower is ON at a lower speed setting - it turns blower up to HIGH speed.

When the temperature level drops to normal, the blower will return to its original setting.

WARNING : The HEAT SENTRY thermostat can start the blower even if the hood is turned OFF. When this occurs, it is impossible to turn the blower OFF with its switch. If you must stop the blower, do it from the main electrical panel.

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HALOGEN BULBS

This range hood requires two halogen bulbs (Type T3, 12Volt, 20Watt Max, G-4 Base).

WARNING: Always switch off the electricity supply before carrying out any operations on the appliance.

To change bulbs:

1. Open the cover by prying from the proper slots.

- DO NOT ROTATE.

CAUTION: Bulb may be hot.

2. Replace with a Type T3, 12Volt, 20Watt Max,

G-4 Base bulb. Do not touch replacement bulb with bare hands!

DO NOT use bulbs greater than 20 Watts. Bulbs greater than 20 Watts will cause the fuse to open.

FUSE REPLACEMENT

IF LIGHTS FAIL TO OPERATE, DISCONNECT POWER AT THE SERVICE ENTRANCE. CHECK THE FUSE AND REPLACE IF NECESSARY.

1.Remove the grease filter and pull the visor open.

2.Locate the fuse holder on the top right hand side

of the light housing.

3.Unscrew the fuse holder cap and remove the

fuse.

4.Replace the fuse with the same size and

amperage (5 x 20mm, 4 amp, 125 volt).

DO NOT use fuses greater than 4 Amps. Fuses

greater than 4 Amps may damage the transformer.

5.Reinstall the fuse cap and grease filter.

6.Reconnect power at the service entrance.

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MAINTENANCE

Proper maintenance of the Range Hood will assure proper performance of the unit.

Before Servicing Or Cleaning Unit, Switch Power Off At Service Panel And Lock Service Disconnecting Means 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.

Grease Filters

The grease filters should be cleaned when the LED Display flashes when the blower is off (i.e. 30 hours of operation). Use a warm detergent solution to clean filters. Filters are dishwasher safe. See page 13 for filter removal and installation instructions.

Hood Cleaning

Stainless steel is one of the easiest materials to keep clean. Occasional care will help preserve its fine appearance.

Cleaning tips:

1. Hot water with soap or detergent is all that is usually needed.

2. Follow all cleaning by rinsing with clear water. Wipe dry with a clean, soft cloth to

avoid water marks.

3. For discolorations or deposits that persist, use a non-scratching household cleanser

or stainless steel polishing powder with a little water and a soft cloth.

4. For stubborn cases, use a plastic scouring pad or soft bristle brush together with

cleanser and water. Rub lightly in direction of polishing lines or "grain" of the stainless finish. Avoid using too much pressure which may mar the surface.

5. DO NOT allow deposits to remain for long periods of time.

6. DO NOT use ordinary steel wool or steel brushes. Small bits of steel may adhere

to the surface causing rust.

7. DO NOT allow salt solutions, disinfectants, bleaches, or cleaning compounds to

remain in contact with stainless steel for extended periods. Many of these compounds contain chemicals which may be harmful. Rinse with water after exposure and wipe dry with a clean cloth.

Painted surfaces should be cleaned with warm water and mild detergent only.

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PREPARE THE HOOD

Unpack hood and check contents. You should receive: 1 - Hood 1 - 8” Damper / Duct Connector 1 - Glass Visor 1 - Decorative Spacer 1 - Parts Bag containing:

2 - Mounting Brackets 4 - Machine Screws (M4 x 30mm Pan Head) 7 - Mounting Screws (3.9 x 9.5mm Pan Head) 4 - Flat Washers (4 mm diameter) 8 - Screws (4.2 x 15mm Pan Head)

1 - Installation Instructions

8” DAMPER/DUCT CONNECTOR

GLASS VISOR

2 MOUNTING BRACKETS

4 FLAT WASHERS

DECORATIVE SPACER

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4 MACHINE SCREWS (M4 x 30mm PAN HEAD)

8 MOUNTING SCREWS (4.2 x 15mm PAN HEAD)

7 MOUNTING SCREWS (3.9 x 9.5mm PAN HEAD)

PREPARE WALL CABINET

1. Prior to wall cabinet installation, remove doors

and door mounting hardware.

2. Cut an opening into the bottom panel to the

dimensions shown.

3. Cut out openings for the duct and electrical

wiring.

4. Install cabinet on the wall and secure per cabinet

manufacturer’s recommendations. The cabinet must be securely fastened to studs and framing behind the drywall prior to hood installation.

Cabinet-

Widht

30”

36”

42”

“A”

28-1/2”

34-1/2”

40-1/2”

“B”

15”

18”

21”

PREPARE THE HOOD

1. Loosley assemble both mounting brackets to

the hood using M4 x 30mm machine screws and flat washers.

2. Place the 8” damper/duct connector on top of

the range hood discharge opening. Remove tape from damper flaps.

Secure with (4) 3.9 x 9.5mm screws.

3. Assemble wall spacer to the hood with (3) 3.9 x

9.5mm screws.

NOTE: The spacer is designed to fill a 5/8” gap

between the wall and the back of the hood. If the gap is larger, a non-combustible material that is in compliance with local building codes must be used to fill this gap.

MACHINE

SCREWS

(M4x30mm)

WASHERS

MOUNTING SCREWS (3.9x9.5mm)

MOUNTING SCREWS

(3.9x9.5mm)

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WALL

SPACER

INSTALL THE HOOD

NOTE: At least three people will be required to mount the hood.

1. Raise the hood up into the wall cabinet. Adjust

brackets to contact inside walls of the cabinet.

2. Make sure the front edge of the hood drawer

support is aligned with the front of the wall cabinet. Center the hood on the wall cabinet.

3. Tighten the (4) mounting bracket machine

screws previously installed.

4. Fasten the hood to the cabinet with (8) 4.2 x

15mm pan head screws. Make sure that screws will not penetrate finished

cabinet side walls.

5. Open the slide out drawer. Place the glass panel

into the open recessed area of the drawer.

6. Slide glass left or right until it is centered in the

opening and securely retained.

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EXTERIOR OR IN-LINE BLOWER SELECTION

CAUTION: Either an exterior blower or in-line blower may be used with this hood. The U102E hood must be installed with blower models EB6, EB9, EB12, EB15, ILB3, ILB6, ILB9, or ILB11 only. Other Blowers cannot be substituted (Blowers sold separately). The blower must be UL listed for Canadian and U.S. use, and evaluated for use with solid state speed control, rated 120V, 60 Hz, 6.0 A max.

INSTALL THE DUCTWORK

NOTE: To reduce the risk of fire, use only metal ductwork.

1. Choose the location where the Exterior or In-Line Blower will be mounted. See illustrations below for mounting location suggestions and restrictions.

2. A straight, short duct run will allow the hood to perform most efficiently.

3. Long duct runs, elbows and transitions will reduce the performance of the hood. Use as few of them as possible. Larger ducting may be required for best performance with long duct runs.

4. After the Exterior or In-Line Blower has been installed, connect round metal ductwork and work back towards the hood location. Use duct tape to seal joints between ductwork sections.

5. An 8” round to 10” round transition (Model 414) is required. For best air performance, install the transition as close to the range hood as possible.

EXTERIOR BLOWER

SUGGESTED MOUNTING LOCATIONS

CAUTION: MAY NOT FIT

UNDER EAVES OF SINGLE

STORY HOMES

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EXTERIOR

BLOWER

8” ROUND

DUCT

HOOD

22-1/2”

ABOVE COOKING SURFACE

10” ROUND

DUCT

8” ROUND

ELBOW

8” TO 10”

ROUND

TRANSITION

EXTERIOR

BLOWER

10”

ROUND

DUCT

IN-LINE BLOWER

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WIRING

CAUTION: All electrical wiring should be done by a qualified person (s) in accordance with all applicable codes and standards. This range hood must be properly grounded.

Do not turn power on at service panel until all wires have been connected.

Blower connection at hood:

1. Run 2-wire plus ground power cable from

the Exterior or In-Line Blower to the hood’s wiring box marked “motor connection”.

2. Remove the cover from the wiring box and

remove one knockout.

3. Secure the conduit to the wiring box through

a conduit connector.

4. Make electrical connections at the hood.

Connect white-to-white, red-to-black and green-to-ground.

5. Replace the wiring box cover and screws.

make sure wires are not pinched between the cover and box.

Exterior or In-line blower connection:

1. Make electrical connections at the exterior

or in-line blower (see instructions provided with the exterior or in-line blower).

Power connection at hood:

1. Run 120 VAC electrical power cable to the

hood wiring box marked “120VAC input”.

2. Remove the cover from the wiring box and

remove one knockout.

3. Secure the conduit to the wiring box through

a conduit connector.

4. Make electrical connections at the hood.

Connect white-to-white, black-to-black and green-to-ground.

5. Replace the wiring box cover and screws.

Make sure wires are not pinched between the cover and box.

BLOWER CONNECTION AT

Exterior or

In-Line blower

BOX MARKED

“MOTOR

CONNECTION”

CONNECT: WHITE-TO-WHITE,

GREEN-TO-GROUND.

POWER CONNECTION AT HOOD

HOOD

RED-TO-BLACK,

120 Volt 60Hz LINE-IN

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CONNECT: WHITE-TO-WHITE, BLACK-TO-BLACK, GREEN-TO-GROUND.

BOX MARKED “120 VAC INPUT”

INSTALL FILTERS

To remove the GREASE filter, grip the latch tab and pull it down. This will disengage the filter from the hood.

To install the GREASE filter, align filter tabs on the side of the filter with slots in the hood drawer. Pull latch tab down, push filter up into place and release the tab.

Make sure the filter is securely engaged after assembly.

GREASE FILTER

WARRANTY

Broan-NuTone LLC (Broan-NuTone) warrants to the original consumer purchaser of Best products that such products will be free from defects in materials or workmanship for a period of one year from the date of original purchase. THERE ARE NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OR MERCHANT ABILITY OR FITNESS FOR A PARTICULAR PURPOSE. During this one-year period, Broan-NuTone will, at its option, repair or replace, without charge, any product or part which is found to be defective under normal use and service. THIS WARRANTY DOES NOT EXTEND TO FLUORESCENT LAMP STARTERS, TUBES, HALOGEN AND INCANDESCENT BULBS, FUSE, FILTERS, DUCTS, ROOF CAPS, WALL CAPS AND OTHER ACCESSORIES FOR DUCTING. This warranty does not cover (a) normal maintenance and service or (b) any products or parts which have been subject to misuse, negligence, accident, improper maintenance or repair (other than by Broan-NuTone), faulty installation or installation contrary to recommended installation instructions. The duration of any implied warranty is limited to the one-year period as specified for the express warranty. Some states do not allow limitation on how long an implied warranty lasts, so the above limitation may not apply to you. BROAN-NUTONE'S OBLIGATION TO REPAIR OR REPLACE, AT BROAN-NUTONE'S OPTION, SHALL BE THE PURCHASER'S SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY. BROAN-NUTONE SHALL NOT BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH PRODUCT USE OR PERFORMANCE. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. This warranty supersedes all prior warranties. To qualify for warranty service, you must (a) notify Broan-NuTone at the address stated below or telephone number stated below, (b) give the model number and part identification and (c) describe the nature of any defect in the product or part. At the time of requesting warranty service, you must present evidence of the original purchase date.

In USA - Best®, 926 W. State Street, Hartford, WI 53027 (800-558-1711) In Canada - Best®, 550 Lemire Blvd., Drummondville, QC J2C 7W9 (866-737-7770) www.BestRangeHoods.com

ONE YEAR LIMITED WARRANTY FOR BEST PRODUCTS

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SERVICE PARTS

MODEL U102E

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