Master Flow FVRABL Operating instructions

Brand: Master Flow

Model: FVRABL

Type: Operating instructions

This manual is also suitable for

FVRABL-10

Master Flow FVRABL is an automatic foundation vent designed for easy installation and effective ventilation of crawl spaces. It features a durable construction that withstands harsh weather conditions and requires no special tools for installation. The vent meets F.H.A. requirements for ventilation area, providing adequate airflow to prevent moisture buildup and potential damage to the foundation.

Application Instructions

Updated: 10/16

Master Flow® Automatic Foundation Vent

FVRABL

www.gaf.com

Quality You Can Trust…

From North America’s

Largest Roofing

Manufacturer!™

MasterFlow®TechnicalServices

1‐800‐211‐9612



MasterFlow®TechnicalServices

1‐800‐211‐9612



gaf.com



Master Flow® Automatic Foundation Vent

FVRABL



APPLICATION INSTRUCTIONS



1.Knockouttheoldventwithahammerand

removeallmortarifnecessarytocreatean8”x

16”opening.



2.Placesideofventintoopeningfirst.Pushthe

othersideintoplace,makingsurethevent

flangesarefirmlyagainstwall.



3.Threadscrews

throug

huntiltheytouchside

walls,thentightenasnecessarytocre ateasnug

fit.



4.Fitsstandard8”x16”opening.No special

toolsrequired.F.H.A.(FederalHousing

Authority)requires1sq.ft.ofnetfree

ventilationareaforeach150sq.ft.ofcrawl

spacewithoutvaporretar

der.



LesServicesTechniquesdeMasterFlow

au

1‐800‐211‐9612



ElServicioTecnico de Master  Flow®al

1‐800

‐211‐9612



gaf.com



gaf.com



Master Flow® Automatic Foundation Vent

FVRABL



INSTRUCCIONES DE APLICACIÓN



1.Golpeelaantiguarejilladeventil‐acióncon

unmartilloysiesneces‐ario,retiretodala

mezclaafindec‐rearunaaberturade8”x16”.



2.Inserteprimeroelladodelarejillade

ventilaciónenlaabertura.Empujeelotrolado

haciasulugar,asegurán‐dosedequelas

pestañasdelarejillaseencuentre

nfir

mes

contralapared.



3.Aprietelostornilloshastaquetoq‐uenlas

paredeslaterales,luegoapri‐etetantocomo 

seanecesarioparacrearunajustesinholgura.



4.Seajustaaaberturaestándarde8"x16".No

requiereherramientasesp‐eciales.LaAu

toridad

Federalde

laVivienda(F.H.A.,porsussiglas

eninglés)exigeunáreadeventilaciónlibreneta

de1piecuadradoporcada150piescuadrados

deespaciosinsótanoalquenoselehaya

aplicadotratamientopara superficiesdepisos.

LesServicesTechniquesdeMasterFlow

au

1‐800‐211‐9612



gaf.com



Master Flow

Automatic Foundation Vent

FVRABL



INSTRUCTIONS POUR L’INSTALLATION



1.Détacherl’ancienéventaum‐arteauetenlevertout

lemortiernécessairepourcréeruneouverturede203

mmx406mm.



2.Placerd’abordl’undescôtésdel’éventdans

l’ouverture.Pous‐serl’autrecôtédansl’ouvertureen

s’assurantquelereborddel’éventappuiefermement

contrelemur.



3.In

troduirelesvisjusqu’àcequ’ellestouchentles

paroislateralespuisvisserjusqu’àobtenirun

ajustementserré.



4.Convientpouruneouverturstandardde203mmx

406mm(8"x16").Nenécessiteaucunoutilspécial.

Master Flow FVRABL Operating instructions

Brand: Master Flow

Model: FVRABL

Type: Operating instructions

This manual is also suitable for

FVRABL-10

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français: Master Flow FVRABL Mode d'emploi
español: Master Flow FVRABL Instrucciones de operación

Master Flow FVRABL Operating instructions

This manual is also suitable for

Master Flow FVRABL Operating instructions

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