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AUTOMATIC MAKE-UP AIR
DAMPER WITH TRANSFORMER
& PRESSURE SWITCH
READ AND SAVE THESE INSTRUCTIONS
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR
INJURY TO PERSONS, OBSERVE THE FOLLOWING:
1. 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.
2. Validated performance testing certified for use with BEST,
Broan, and Broan Elite range hoods.
3. This unit is not designed to provide combustion air for fuel-
burning appliances.
4. Do not connect the unit directly to a combustion appliance of
any type.
5. 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 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.
6. Before servicing or cleaning unit, switch power off at service
panel and lock the 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.
7. When performing installation, servicing or cleaning the unit, it is
recommended to wear safety glasses and gloves.
8. During extreme weather events including snow storms, ensure
that the intake area for the outside air duct is not blocked and
able to provide a clear pathway for outside air to enter the
system.
9. When cutting or drilling into wall or ceiling, do not damage
electrical wiring or other hidden utilities.
10. When notching or drilling into framing including floor supports,
rim joists, and wall studs, comply with code and manufacturer
limitations on allowable modifications to these structural
members.
11. This unit is intended to be installed within the home in a location
protected from moisture.
12. This unit must be in an accessible location which allows for
inspection of the unit.
13. 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 this document.
14. When federal, provincial or state legislation comprises more
restrictive installation and/or certification requirements, the
aforementioned requirements prevail on those of this document
and the installer agrees to conform to these at his own expense.
FOR RESIDENTIAL USE ONLY
MODELS MD6TU • MD8TU • MD10TU
To register this product
visit: www.broan.com
CAUTION
1. Do not locate outside air inlet near hazardous materials or explosives.
2. Unit shall not be installed to introduce air from crawlspaces, garages,
attics, adjacent dwelling units, or other locations within the building
shell. Unit shall be installed to introduce air directly from outdoors.
3. Do not run the outside air duct directly above or closer than 2 ft to
any furnace or its supply plenum, boiler, or other heat producing
appliance.
4. Any ductwork used in conjunction with the Damper must be installed
in compliance with all local and national codes that are applicable.
5. Do not operate the Damper for fresh air introduction until all system
filters, including the central duct system filter, have been installed per
the system design.
6. Please read the unit specification label on the product for further
information and requirements.
7. The Damper's outdoor air intake, ducting, and any filters should be
inspected and maintained on a regular basis.
8. Insulate the duct and damper to prevent build-up of condensation in
cold weather climates. Vapor barriers on both sides of insulation are
recommended.
WARRANTY
BROAN-NUTONE ONE YEAR LIMITED WARRANTY
Broan-NuTone warrants to the original consumer purchaser of its products that such prod-
ucts 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 OF MERCHANTABILITY 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, FUSES, 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 or telephone
number 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.
Broan-NuTone LLC, 926 W. State Street, Hartford, Wisconsin 53027
www.broan.com 800-558-1711
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Sommaire des Matières pour Broan MD6TU

  • Page 1 This warranty supersedes all prior warranties. or telephone number listed in this document. To qualify for warranty service, you must (a) notify Broan-NuTone at the address or telephone number below, (b) give the model number and part identification and (c) describe the nature 14.
  • Page 2 MODELS MD6TU • MD8TU • MD10TU Page 2 PLAN THE INSTALLATION Planning the installation first requires selecting the most appropriate MINIMUM RETURN AIR TEMPERATURE REQUIREMENTS installation approach. The chart below offers suggestions for the most HVAC equipment manufacturers may have minimum requirements for effective installation approach by considering a few important factors.
  • Page 3 MODELS MD6TU • MD8TU • MD10TU Page 3 TYPICAL INSTALLATIONS Installations will vary according to the location in the home where the unit is installed and which model Damper is used. Use the following illustrations and notes as guidance for your own installation. Always comply with local code requirements and in any instance where a detail shown below conflicts with local code, the local code provision shall apply.
  • Page 4 RETURN AIR OR INTERIOR WALL REGISTER OUTSIDE AIR For the probe & pressure switch to work effectively the roof or wall cap must have a spring loaded damper. The following Broan products are recommended: AIR FLOW AIR FLOW ROOF CAP MODELS: 437 –...
  • Page 5 MODELS MD6TU • MD8TU • MD10TU Page 5 LOCATION OF PROBE AND PRESSURE SWITCH The probe must be mounted between the range hood damper The pressure switch should be mounted so it is accessible for and the wall cap, roof cap, in-line blower or external blower.
  • Page 6 MODELS MD6TU • MD8TU • MD10TU Page 6 MOUNTING POSITIONS OF PROBE & PRESSURE SWITCH DUCTWORK DUCTWORK FLOW PRESSURE PRESSURE SWITCH SWITCH PROBE TUBING (air flow arrow TUBING pointing in direction of air flow) PROBE DUCTWORK (air flow arrow HORIZONTAL...
  • Page 7 MODELS MD6TU • MD8TU • MD10TU Page 7 WIRE THE SYSTEM Wire the system as shown. MAKE-UP AIR DAMPER MAKE-UP AIR DAMPER MAKE-UP AIR DAMPER WIRING DIAGRAM TRANSFORMER MULTIPLE DAMPERS TRANSFORMER PRESSURE PRESSURE SWITCH SWITCH BLACK (LINE) BLACK (LINE) WHITE (COMMON)
  • Page 8 The Damper opens when a compatible BEST, a home without being replaced by new fresh air, are prevented Broan Elite or Broan range hood is operating, thereby creating a known, • controlled point for fresh air to enter the home while air is being exhausted replacement air is drawn into the home, improving ventilation from the building by the range hood.
  • Page 9 Pour vous prévaloir de cette garantie, vous devez (a) aviser Broan-NuTone à l’adresse ou au 14. Lorsque les législations fédérales, provinciales ou d’état numéro de téléphone indiqués ci-dessous, (b) donner le numéro de modèle du produit et le numéro...
  • Page 10 MODÈLES MD6TU • MD8TU • MD10TU PLANIFICATION Page 10 DE L’INSTALLATION La planification de l’installation exige d’abord le choix du mode EXIGENCES RELATIVES À LA TEMPÉRATURE MINIMALE DE d’installation le plus approprié. Le tableau ci-dessous présente des L’ A IR DE RETOUR suggestions pour le type d’installation le plus efficace compte tenu...
  • Page 11 MODÈLES MD6TU • MD8TU • MD10TU Page 11 INSTALLATIONS TYPE Les installations varieront en fonction de l’emplacement de l’appareil dans la maison et du modèle de clapet utilisé. Consultez les illustrations et notes ci-dessous pour vous guider dans l’installation. Respectez toujours les exigences des codes dans toute situation où...
  • Page 12 MODÈLES MD6TU • MD8TU • MD10TU Page 12 INSTALLATION DU CLAPET INSTALLATION DU MANOCONTACTEUR ET VERS LE RETOUR D’ A IR DE LA SONDE VIS D’ A RRÊT DU SYSTÈME CENTRAL OU UN REGISTRE AIR EXTÉRIEUR MURAL INTÉRIEUR Pour que la sonde et le manocontacteur fonctionnent correctement, le capuchon mural ou de toit doit avoir un clapet à...
  • Page 13 MODÈLES MD6TU • MD8TU • MD10TU Page 13 EMPLACEMENT DE LA SONDE ET DU MANOCONTACTEUR La sonde doit être installée entre le clapet de la hotte et le Le manocontacteur doit être placé à un endroit accessible capuchon mural, le capuchon de toit, le ventilateur intermédiaire pour un entretien éventuel.
  • Page 14 MODÈLES MD6TU • MD8TU • MD10TU Page 14 POSITIONS DE MONTAGE DE LA SONDE ET DU MANOCONTACTEUR CONDUIT CONDUIT DÉBIT D'AIR MANOCONTACTEUR MANOCONTACTEUR SONDE TUBE (la flèche TUBE pointe dans le sens du SONDE débit d’air) CONDUIT (la flèche pointe dans HORIZONTAL DÉBIT...
  • Page 15 MODÈLES MD6TU • MD8TU • MD10TU Page 15 CÂBLAGE DU SYSTÈME Effectuez le câblage tel qu’illustré. CLAPET D'AIR DE COMPENSATION CLAPET D'AIR DE COMPENSATION CLAPET D'AIR DE COMPENSATION TRANSFORMATEUR MANOCONTACTEUR TRANSFORMATEUR MANOCONTACTEUR NOIR (LIGNE) DIAGRAMME DE CÂBLAGE BLANC (NEUTRE) CLAPETS MULTIPLES...
  • Page 16 évacué par la hotte présente plusieurs avantages importants : • 1. À quoi sert le Clapet automatique d’air de compensation Broan? endroit connu, ce qui permet de le filtrer Le Clapet automatique d’air de compensation Broan (le « clapet ») •...
  • Page 17 Si tiene preguntas, comuníquese con el fabricante a la dirección o Para tener derecho al servicio de la garantía, usted debe (a) notificar a Broan NuTone a la dirección y número de teléfono que aparecen abajo, (b) proporcionar el número de modelo al número telefónico que se incluye en este documento.
  • Page 18 MODELOS MD6TU • MD8TU • MD10TU Página 18 PLANEACIÓN DE LA INSTALACIÓN La planeación de la instalación requiere primero que seleccione el criterio REQUISITOS MÍNIMOS DE LA TEMPERATURA DEL AIRE de instalación más adecuado. El siguiente cuadro ofrece sugerencias del DE RETORNO criterio de instalación más eficaz considerando algunos factores importantes.
  • Page 19 MODELOS MD6TU • MD8TU • MD10TU Página 19 INSTALACIONES TÍPICAS Las instalaciones van a variar de acuerdo con la ubicación de la casa donde se instale la unidad y del modelo de regulador que se use. Utilice las siguientes ilustraciones y notas como guía para su propia instalación. Siempre cumpla con los requisitos de los códigos locales y, en cualquier caso donde alguno de los detalles que se muestran a continuación tenga conflicto con los códigos locales, se aplicará...
  • Page 20 PARED INTERIOR Para que la sonda y el interruptor de presión funcionen con eficacia, la tapa para techo o pared debe tener un regulador cargado por resorte. Se recomiendan los siguientes productos Broan: FLUJO DE AIRE FLUJO DE AIRE MODELOS PARA TAPA DE TECHO: ALERÓN DEL REGULADOR...
  • Page 21 MODELOS MD6TU • MD8TU • MD10TU Página 21 UBICACIÓN DE LA SONDA Y DEL INTERRUPTOR DE PRESIÓN La sonda debe montarse entre el regulador de la campana y la tapa El interruptor de presión debe colocarse de tal manera que sea de pared, tapa de techo, ventilador en línea o ventilador externo.
  • Page 22 MODELOS MD6TU • MD8TU • MD10TU Página 22 POSICIONES DE MONTAJE DE LA SONDA Y EL INTERRUPTOR DE PRESIÓN CONDUCTO FLUJO CONDUCTO DE AIRE INTERRUPTOR INTERRUPTOR DE PRESIÓN DE PRESIÓN SONDA (la flecha del flujo TUBERÍA TUBERÍA de aire apunta en dirección...
  • Page 23 MODELOS MD6TU • MD8TU • MD10TU Página 23 CABLEADO DEL SISTEMA Cablee el sistema como se ilustra. REGULADOR DE AIRE DE REPUESTO REGULADOR DE AIRE DE REPUESTO REGULADOR DE AIRE DE REPUESTO TRANSFORMADOR TRANSFORMADOR INTERRUPTOR DE PRESIÓN INTERRUPTOR DE PRESIÓN NEGRO (LÍNEA)
  • Page 24 En general, el regulador permite que sus dispositivos de extracción Broan, en www.ashrae.org. Broan Elite o BEST realicen su función con más eficacia y sin interferir con la operación adecuada de los demás sistemas de la casa. 6. ¿Puedo usar el regulador de aire automático de repuesto Broan 2.

Ce manuel est également adapté pour:

Md8tuMd10tu