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Section B <br /> Veniilatian MeYhod <br /> (Ghooae eithar�alanced or eKhaust anly) <br /> � Balanced,HRV{HeatRecovtryVer�tilatorjorERVtEnergyRewuary Exhaustons`y <br /> Venttlator)-ctm af unft In bw must not eKceed contSnuovs Caniinao�s fan rating ln cfm <br /> u ntil t' nr in b n � <br /> Low tfm: ��� High cEm: n^� Continaous fan rating in cfm;capacity musC noteacceed <br /> L`� continuauz venttilatron�rating by rrore 4han 1a0:i} <br /> Directfens-Choose the,ratAnd o/ti,rnN�tiar,ba7onced or exhauat an�+.Balonced re.Y/W[ion sysEems arr rypi[oNy NR Kor ERY's. <br /> fnterihe k�w ond hrgh cTm amounis.!ow cfm air f/ow must be eqerolto a�greaterlhon the rrqerired mtrtinuous venfitatton ratr arvd <br /> +ess thon 1pQ�greater ihon the cnnrinuous rafe.(Fqr insiance,�tha��w<jm is ap rfm,L�+e urntrfotian fan muX noFexcerd BP c¢rn.) <br /> Automatit tonir�k rnay all�w the uae oJ a brger Jan lhat rs operoted a percenMga of eoch rtour. <br /> Sectian C <br /> Ventilatian Fan Scheduie <br /> pescri tion LocaYiart Continuous Intermittent <br /> Diiectrons-TAe ventihtio»fvn schrduie should desrribe whaY the fan rs for,thr lomrien,cfm,nnC whether it is a�ed farcantinuars <br /> or iniermitient u�er tilation.The fon that rs rhasr for confinuous ventzfation must be equal fa or yrevte�ttwn tfie!ow cfm uir rating <br /> and kss than 160%grcater than ihe contireuous rote.{For instonce,if ine Mwcfm is 4Q cfm,the contrnuous ventifutian Jnn must not <br /> exceed&7 cJrn.J Automatk conuo[s mdy o�bw the use oJa largerJan thui fs one+eceAa percentage n/eacn nour. <br /> Section D <br /> Ventilation Cantrols <br /> fDascribe npnrat�on and conYrol af 4he conYinuouxand�nYermittentventilatfonk <br /> ERV has wall eontrol set to 44%=?24 GF�uI <br /> ERV has��wall control set to�809i=248 CFM <br /> D;rectrens-Describe the operotion a�the ventekrNon system.There shouk!be adeq�xrte ortaiT fot ptan retieweis and insprctars to venfy dexign and� <br /> lnsiallation cDAtpllaqce.Rebtedlrndes aJsp nfcd Qdeq'uat¢detri!lfor�'•lae2ettenl Rf cOM V[�h Ot1A�lrqXr Op2!'A21017 oj[he 8vlklilip vEntifd€fOn.!f exAaUSi jar15�. <br /> are eaed for burldiny wenL'tation,descrt'be the o�eratfon ard/acotion of nny confrois,indicotar5 and legends.tf�an FRYor HRV is to 6e insMlkd,deuribe how <br /> �Y wif!6e rnsto!led.lj7t witl br connected anO interJaced wish tha oir Aondting eqnipmenr,plea�e�drs[nbr sucA conntcirr�s as�detaiFed'm tAe mamufaetwes'. <br /> instaJ;afion instrvctions.tJ ttie rnsYalfatian instruc[ions re�}uire or rrcommenA the equipmentlo b±interiockrd�with ihe air haxxlldng aqurpmt�t for proper <br /> oprraYio.�s.sucA dnserconnecffo»shallbe mode and described. <br />