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STOP 2# PREPARE FILL #11SR FOR VALVE JNSM11014 <br />tNkPQMAfI'. Inspect the riser p1pe for any foreign <br />material, Over sprayfwm tank relisting w any internal <br />burn inside of pipe must be removed prior to lnqAlia- <br />tion. Failure to have an unobstnrcted riser pipe may <br />prevent proper installation or opeotton of the varve_ <br />1"hnroughly C(ean top of rises pipe. <br />STEP �1: IiiEN10Y1� f`LASTIC �AM(� <br />Remove the elastic band securing the float to the valve <br />body, The float will move into an outward posiWn. <br />STEP ZZ; INSERT DR�►A' TU BE <br />Make sire the upper C -Ring gasket is under the flange <br />of the inlet tube. Hold the float down against the value <br />badyand stowhy Insert the drop tube overfill valve into <br />the user pipe. Do not force wafve Into tate riser pipe. if <br />aryl obs"utkpn or torelgr) matter Interferes with <br />smooth t„wrtion of the valve, the riser pipe must be <br />cleared. <br />Failure to fallow the assomhly <br />end Inmlletion Instruc nt or <br />use of excessive farce to irwrt <br />the O Mf 77 SO wiN VDiDTHE <br />WARRANTY. <br />aiffiGUhy rn tL'riSCNirll�tF,rk �jtFStlftl� <br />41! tube kititete €s ane) means <br />the►e may be an olstructfon io the <br />riser pipe. Look for burrs, defor- <br />mations, exc:eis tank linins Mated" <br />alar other pro jecdons that may <br />interfere wfth easy insertion of the <br />tDPW 7fSt7. The 7154 is dPt1oried <br />I'or insertson into schedule 40 pipe, If Ffijux+t 72 <br />sctteciuIe QV pipe has beer► used for Um <br />riser, tine 7150 cannot be lw5fa€led, 1f searned pipe has <br />been usWAhe intemai weld bead may imerfere vAth <br />the OM715Oand pmrvem Installation, If the OPW <br />7154 won't sHp in easily DON'r FORCE M Damage to <br />the valve rnaY result N excceis forte is Used. Examine the <br />r€ser pipe carefull3r, determine the nature of dw obstruc- <br />tion; take appraprlat+e steps to r+ertl W i[. <br />STEP 73: O4ECIK fNSTAl.LAT" <br />In3ert the drop tube d{I the way into the tank until the <br />flange and gasket seat onto the top of the Farce Seal <br />kdaptor. The Wt will swing out into the operating <br />po&kiDn qis'rT passes Ince the tAi%k, <br />fiPttrie � <br />hake sure that the ffoar is aligned along the length of <br />the tank. The length of th6 tank can easily be deter - <br />mi ned by locating other manhotes or pomp bpxes that <br />ale imtalted around otherttank fittings, look Into the <br />dmp tubae and align the deflector with the length of ttre <br />C3nk. <br />L models Dribs: Untktread the socket acfap- <br />tar assembly from the inlet tube (a 3/$" square drive <br />extension will attach to the socket adaptcr, secure all <br />!s w ensure they don't fall into the tank or valve) and <br />ensure flppt and poppet move Ireely when socket a<1e;r <br />for as%M* IS pulled on. When looking down into the <br />upper tube ensure po{)W is visible when socket adap- <br />tor is pelted and resets properly when m Kket adaptor is <br />released, See page 17 for full testing details_ If popes <br />does Uot actuate freety take appropriate 5�{s3 to to>:;tit <br />before proceeding. <br />CAUTION: Ha Isb$truafal in rbcs ttankcalti be <br />rrlitfiin <br />t�'ft+arrt tt+o center o#ehe riser Qipa pe tl`le varve <br />rrlary not operate piroperfy (Ste Figure 24). <br />S'E'EP 2+1r J11-I+GN VIkI.YE <br />Install tfte UPW Jackscrew IGt and a 4` NPT stipple to <br />Ic ck the valve in place. Refer to the InstallAron Instruc- <br />tions suppited with the Jack Screw lift. Fort*Arbie <br />mro"s ensure ttwtthe socket adepcor Is aligned" <br />it does mA intarftre trribh d%P& Jack screw kit. (see Fig <br />use 244 install the Rotatable Product Adaptor (Refer <br />to Installation Instruction%suppiied with the Product <br />Adaptor) Make sure that the valve does riot rotate <br />while tightening the adaptor by observing the pos€tign <br />o? gybe derlw[tsr. Thin t+Nw neat rl5iytr m AgrA l along <br />tiha146nStkMohetarwkorInSUkp33, Itepfatthisstep <br />as necessary to assure proper valve aGgnmerit. <br />14 <br />