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' FEB—I1-04 02:09 PM IAPMO 3167T33�39 P.01 <br /> �. A� 4 <br /> The inlot oi the system shall be connected to a water aupply syatem supplying culd w;at��i <br /> at a Ic�mpnreture of BO'F (2T'C) or less and hot water et 140 t 70"F f6U t:i"C) A <br /> temperatuie measunng oewce shall be install0d no more than three inchb�± ( 76 Z m�i> <br /> � dawnstreem of the oWet of the system. 7he temperature measunng duv�oa sh,�p be mane fn <br /> monitor the lemparature at the interval of one second The system shail be operal�,d iu n4 <br /> normal mode. The flow oi weter shall be StaRed with c:old w�ter gnd graduelly 4wip�hed io . <br /> hof water. The syslem shall shut ofl before the outlet water tomperaturo roachEr;: 96'F <br /> (36' C 1, <br /> fi.5 Operallonal Test. Not Wat�r Damand Pumping System. The hot waler d�erriand <br /> pumping system shali disallow ihe crnasover of hot watar into the cold sidt� <br /> Th�3 i�dti ei the systsm shall be connected to a water supply eyelam suuplyir�f� culd w:i�Mr <br /> ai ambient lemperature antl ho1 watnr at 140 t t0°f (66 t 5"C}. A tempurature m��a,unn�a <br /> tl�vicr sha!I be mstallod three inches (78 2 mm) tlownslream oF its outlet. The trernpFraluro <br /> measuring dev�ce shell ba mada to monito� the temperature at the inturval vf onu seconc <br /> 7hr: system shaU be aperatad in Ns normal mode. The system shall shut off within Irve <br /> seconds of the first five degree nse in Outlet water temperature recordeA at the dc�w�atraert� <br /> temperature measuring device. <br /> 7. IOENTIFICATIpN AND MARKINGS <br /> 7.1 The hnt water demand or autometic activated hot water pumpmg systems shall be �:learly <br /> ��nd permanently marked with the foilowing: <br /> 1a) Manufaixarer s namo or hademarK, ` <br /> (b) Mc�dei rumber. - <br /> (c) Dale nf manufacture: and <br /> id) Any other required marking <br /> AAup! H� I 9/99 <br /> R. vi� :.,d: 4%J.40: <br /> .. . 'P.i Nlfylllsi�wrvv�• PrvUlqlntlnilh�nn�15L�6��.alelnx�i�.,# <br /> �v p.fA i' Ihis {nibNrAinu imy tln reVR1;U[?G, 610IB0 �q 80 xMchpllC rstrMrval RyYem. oi VYrsmAUd. �n pnr Mfm M 9y al�r PY'����- �MnYrouK <br /> �un1 .u+� 'd OhMUr�%iyuiq ry�nqvrg. rn oll.wwa� WIIIOiA Ihtr �na wnllap p�fiW?9bP � M•u yatYebw� ' <br /> . I I1: nt � I IW I�wI1P� W�yLnn� <br /> s or :e <br />