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VB0194

These products earned the ENERGY STAR

by meeting strict energy efficiency guidelines set by Natural

Resources Canada and the US EPA. They meet ENERGY STAR requirements only when used in Canada.

99528510A

INSTALLATION GUIDE

ODELS

ERV140TE

AND

HRV150TE

ESIDENTIAL

INDOOR

USE

ONLY

READ AND SAVE THESE INSTRUCTIONS

Broan-NuTone LLC; Hartford, Wisconsin

www.broan.com

800-558-1711

For additional information - visit www.broan.com

Summary of Contents for ERV140TE

Page 1: ...ey meet ENERGY STAR requirements only when used in Canada 99528510A INSTALLATION GUIDE MODELS ERV140TE AND HRV150TE RESIDENTIAL INDOOR USE ONLY READ AND SAVETHESE INSTRUCTIONS Broan NuTone LLC Hartfor...

Page 2: ...rounded in accordance with the national electrical code and local codes and ordinances Do not remove the ground prong Do not use an extension cord 8 Do not install in a cooking area or connect directl...

Page 3: ...6 INSTALLING THE DUCTWORK AND REGISTERS 8 9 3 7 CONNECTING THE DUCTS TO THE UNIT 10 3 8 INSTALLING TWO EXTERIOR HOODS 11 3 9 CONNECTING THE DRAIN 11 4 CONTROLS 12 15 4 1 UNITS BOOTING SEQUENCE 12 4 2...

Page 4: ...NUTES EXTENDED DEFROST CYCLES MIN C F DEFROSTING OPERATION BETWEEN EACH DEFROST CYCLE DEFROSTING OPERATION BETWEEN EACH DEFROST CYCLE 5 23 7 HRV 25 HRV 10 20 10 14 7 ERV 25 ERV 10 20 27 17 10 HRV ERV...

Page 5: ...one level require at least one exhaust register at the highest level See figure at right 2 2 CENTRAL DRAW POINT CONNECTION TO A FORCED AIR SYSTEM Stale air coming from the registers located at the hig...

Page 6: ...ficiencies the forced air system blower must always be ON NOTE Home with multiple forced air systems should have one unit on each system VH0076 3 INSTALLATION 3 1 INSPECT THE CONTENT OF THE BOX Inspec...

Page 7: ...onnect these registers to a main duct which will connect to the unit high speed performance value of 140 cfm What size of duct should I use for the main exhaust duct and for both end branches leading...

Page 8: ...gas furnace a gas water heater or a fireplace 3 6 2 CENTRAL DRAW POINT SYSTEM AS ILLUSTRATED IN SECTION 2 2 Stale air exhaust ductwork Same as for Fully Ducted System described on point 3 6 1 Fresh ai...

Page 9: ...on the furnace blower must be in operation when the unit is in operation VJ0063 A B METAL DUCT A B NOT LESS THAN 10 3 1 M MINIMUM 18 0 5 M B A VJ0064 MINIMUM 3 0 9 M A B NOT LESS THAN 10 3 1 M Stale a...

Page 10: ...vapor barrier shaded part in illustrations below over the outer ring to cover it completely Fasten in place the vapor barrier using the port strap included in unit parts bag To do so insert one collar...

Page 11: ...r it is recommended for climates where the outside temperature typically remains below 13 F 25 C over a 24 hour period for several days in a row combined with an indoor humidity of 40 or higher VO0176...

Page 12: ...mper position Once the motorized damper position completely set the RED light turns off and the booting sequence is done NOTE No command will be taken until the unit is fully booted 4 2 INTEGRATED CON...

Page 13: ...e speed range by presssing consecutively on push button the number of times corresponding to the desired speed range See table below RESULT The LED will blink RED one time every 3 seconds to indicate...

Page 14: ...rcuit between themselves or by touching any other components on the wall control Avoid poor wiring connections To reduce electrical interference noise potential do not run wall control wiring next to...

Page 15: ...f the furnace interlock standard wiring Only use the low voltage class 2 circuit of the furnace blower control For a furnace connected to a cooling system On some older thermostats energizing the R an...

Page 16: ...1 Use specified UL listed CSA Certified line fuse 3A 3AG Type 2 If any of the original wire as supplied must be replaced use the same equivalent wire 3 Field wiring must comply with applicable codes...

Page 17: ...ation at right Be sure to connect the tubes to their appropriate high low fittings If the gauge drops below zero reverse the tubing connections 4 Note the CFM value from balancing chart on unit 5 Repe...

Page 18: ...n NuTone LLC recommends to contact a certified service depot for all replacement parts and repairs ITEM DESCRIPTION QTY ERV140T HRV150TE 1 OVAL PORT 2 SV18206 2 DOUBLE COLLAR OVAL PORT 2 SV18207 SV182...

Page 19: ...earing If there is no 24 VAC check for 24 VAC between J8 1 and J8 2 If there is 24 VAC replace the circuit board and if there is no 24 VAC change the transformer 3 The wall control does not work The w...

Page 20: ...n J5 1 and J5 2 for exhaust motor If both readings are 120VAC the circuit board is not defective If one or both readings are not 120 VAC change the transformer If no voltage is present change the circ...

Page 21: ...ciencia energ tica establecidas por el Ministerio de Recursos Naturales de Canad y la Agencia Federal de Protecci n Ambiental EPA de Estados Unidos Los productos cumplen las exigencias del programa EN...

Page 22: ...tres patillas conectada a tierra seg n el c digo nacional de electricidad y los c digos y ordenanzas locales No quite la patilla de tierra ni utilice un cable prolongador 8 No instale este aparato en...

Page 23: ...BOS Y REGISTROS 8 9 3 7 CONEXI N DE LOS TUBOS AL APARATO 10 3 8 INSTALACI N DE 2 BOCAS EXTERIORES 11 3 9 CONEXI N DEL DESAG E 11 4 CONTROLES 12 15 4 1 SECUENCIA DE PUESTA EN MARCHA DE LOS APARATOS 12...

Page 24: ...DESCONGELACI N AMPLIADOS MIN C F DESCONGELACI N TEMPO DE FUNCIONAMIENTO ENTRE CADA CICLO DE DESCONGELACI N DESCONGELACI N TEMPO DE FUNCIONAMIENTO ENTRE CADA CICLO DE DESCONGELACI N 0 2 0 1 V R H 5 2 V...

Page 25: ...necesario al menos un registro de extracci n en el nivel m s alto V ase la ilustraci n de la derecha 2 2 VENTILACI N EN EL PUNTO DE ORIGEN CONEXI N CON UN SISTEMA DE AIRE FORZADO El aire viciado proc...

Page 26: ...eficacia posible el ventilador impelente del sistema de aire forzado debe estar siempre ENCENDIDO NOTA En las viviendas con m s de un sistema de aire forzado debe haber un aparato por sistema VH0076...

Page 27: ...hasta el aparato rendimiento a alta velocidad de 140 PCM Qu tama o de tubo deber a usar para el tubo de salida principal y para ambos tubos de derivaci n que llevan a los registros V ase la ilustraci...

Page 28: ...dicaciones que cuando se trata de un sistema totalmente entubado descrito en la secci n 3 6 1 Tubos de distribuci n del aire puro Hay dos m todos para conectar el aparato a la caldera armario de trata...

Page 29: ...caldera funcione cuando el aparato est funcionado VJ0063 A B TUBO DE METAL A B NO MENOS DE 10 3 1 M M NIMO 18 0 5 M B A VJ0064 M NIMO 3 0 9 M A B NO MENOS DE 10 3 1 M Admisi n de aire viciado Corte un...

Page 30: ...o por encima del anillo exterior cubri ndolo completamente Sujete la pel cula impermeable con la cincha de la boca incluida en la bolsa de piezas Para ello introduzca un perno de collar n a trav s de...

Page 31: ...n climas en los que la temperatura exterior normalmente si sit a por debajo de 13 F 25 C durante un periodo de 24 horas durante varios d as seguidos y la humedad interior es del 40 o m s VO0176A 16 40...

Page 32: ...aci n el diodo ROJO se apaga para indicar que la secuencia de puesta en marcha ha terminado NOTA El aparato no puede responder a las instrucciones que se le dan mientras no haya teminado la secuencia...

Page 33: ...ador el n mero de veces correspondiente a la gama de velocidades deseada V ase la tabla de abajo RESULTADO El diodo parpadear en ROJO una vez cada 3 segundos para indicar que el control integrado est...

Page 34: ...s componentes del control de pared Evite las malas conexiones de los cables Para reducir la interferancia el ctrica ruido potencial no pase los cables del control de pared cerca de los contactores de...

Page 35: ...el circuito de clase 2 de bajo voltaje del control del ventilador impelente de la caldera Para una caldera conectada a un sistema de refrigeraci n En algunos termostatos m s antiguos si se activan lo...

Page 36: ...del ventilador de la caldera debe ser un circuito de clase 2 nicamente Caracter stica cr tica Cableado de f brica del voltaje de la l nea Cableado de f brica de bajo voltaje de clase 2 Cableado in si...

Page 37: ...evan fleches v anse las inserciones en la ilustraci n de la derecha Compruebe que conecta los tubos a los empalmes apropriados high alto o low baja Si el caudal metro desciende por debajo de cero invi...

Page 38: ...N CTD ERV140T HRV150TE 1 ABERTURA OVALADA 2 SV18206 2 BOCA OVAL DE COLLAR N DOBLE 2 SV18207 SV18207 3 RESORTE DEL REGISTRO DE SALIDA 1 SV18221 SV18221 4 CONJUNTO DEL MOTOR 2 SV18198 SV18198 5 HERRAMIE...

Page 39: ...uego la se al permanecer Si no hay 24V c a verifique si hay 24 V c a entre J8 1 y J8 2 Si hay 24 V c a sustituya la placa de circuitos y si no los hay cambie el transformador 3 El control de pared no...

Page 40: ...lida Si ambos voltajes son de 120 V c a la placa de circuitos no est defectuosa Si uno o ambos voltajes no son de 120 V c a cambie el transformador Si no hay ning n voltaje cambie la placa de circuito...

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