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checking input rate <br /> MANOMETER table 4/manifold pressure <br /> M TUBE & gas consumption* <br /> MA 3.5 W.C.FOR ECO ON UNITS <br /> 6 ra. <br /> NATURAL GAS; SO EQUIPPED, <br /> 10"W.C.FOR SEE NOTE 5 ON Models BTU/Cu.Ft. Natural Propane <br /> PROPANE PAGE 16.) Specific Gravity 1040 2500 No.of <br /> GAS AT 0.06 1.53 Orifices <br /> MANIFOLD Manifold Press.In.W.C. 3.5 10.0 <br /> Cfh 28.8 12.0 <br /> PAE 30 GaIJHr.Propane - .33 1 <br /> LIGHTING S ./cu.ft. 125 300 <br /> INSTRUCTION Orificeec Drill Size 37 52 <br /> &RATING Cfh 48.0 20.0 <br /> PLATE PAE 50 Gal./Hr.Propane - .55 1 <br /> BAE 50 Sec./cu.ft. 75 180 <br /> JUNCTION Orifice Drill Size 29 44 <br /> BOX <br /> Cfh 72.0 30.0 <br /> PAE 75 Gal./Hr.Propane - .82 2 <br /> GAS BAE 75 Sec./cu.ft. 50 120 <br /> DESIGNATION CONTROL Orifice Drill Size 32 49 <br /> PLATE 1 TRANSFORMER Cfh 101.0 42.0 <br /> PILOT SUPPLY / PAE 100 Gal./Hr.Propane - 1.15 2 <br /> TUBE TO MANIFOLD COMBINATION SOLENOID, BAE 100 Sec./cu.ft. 36 86 <br /> PRESSURE SAFETY PILOT,PRESSURE Orifice Drill Size 29 44 <br /> TAPPING REGULATOR&MANUAL <br /> SHUT-OFF VALVE Cfh 124.0 52.0 <br /> PAE 125 Gal./Hr.Propane - 1.43 2 <br /> BAE 125 Sec./cu.ft. 29 67 <br /> Figure 9 Orifice Drill Size 25 42 <br /> Checking input rate with manometer Cfh 144.0 60.6 <br /> PAE 145 GaIJHr.Propane - 1.64 3 <br /> BAE 145 Sec./cu.ft. 25 60 <br /> Orifice Drill Size 30 45 <br /> table 3 /meter-timing gas Cfh 163.5 68.0 <br /> PAE 175 Gal./Hr.Propane - 1.86 3 <br /> Time required for one revolution is charted for various size BAE 175 Sec./cu.ft. 22 53 <br /> meter dials and various rates of gas input in cu. ft. per hour. Orifice Drill Size 27 43 <br /> To convert to BTUH, multiply by the heating value of the gas Cfh 192.0 80.0 <br /> used. PAE 200 Gal./Hr.Propane - 2.19 3 <br /> BAE 200 Sec./cu.ft. 19 45 <br /> Time for 1 Input,Cu.Ft.per Hour,When Meter <br /> Orifice Drill Size 23 40 <br /> Revolution, Dial Size Is: Cfh 216.0 90.0 <br /> S«• rV= cu.ft. 1 cu.ft. 2 cu.ft. 5 cu.ft. PAE 225 Gal./Hr.Propane - 2.47 4 <br /> BAE 225 Sec./cu.ft. 17 40 <br /> 10 180 360 720 1800 Orifice Drill Size 28 43 <br /> 12 150 300 600 1500 Cfh 240.0 100.0 <br /> 14 129 257 514 1286 PAE 250 Gal./Hr.Propane - 2.74 4 <br /> 16 112 225 450 1125 BAE 250 Sec./cu.ft. 15 36 <br /> 18 100 200 400 1000 Orifice Drill Size 25 42 <br /> 20 90 180 360 900 <br /> 22 82 164 327 818 Cfh 288.0 120.0 <br /> 24 75 150 300 750 PAE 300 Gal./Hr.Propane - 3.29 5 <br /> 26 69 138 277 692 BAE 300 Sec./cu.ft. 12 30 <br /> 28 64 129 257 643 Orifice Drill Size 26 42 <br /> 30 60 120 240 600 <br /> 35 51 103 206 514 Cfh 337.0 140 <br /> 40 45 90 180 450 PA 350 Gal./Hr.Propane - 3.84 5 <br /> 45 40 80 160 400 BA 350 SecJcu.ft. 11 26 <br /> 50 36 72 144 360 Orifice Drill Size 21 39 <br /> 55 33 65 131 327 Cfh 385.0 160 <br /> 60 30 60 120 300 PA 400 Gal./Hr.Propane - 4.38 <br /> 70 26 51 103 257 6 <br /> 80 22 45 90 225 BA 400 Sec./cu.ft. 9 23 <br /> 90 20 40 80 200 Orifice Drill Size 1 23 40 <br /> 100 18 36 72 180 <br /> 120 15 30 60 150 "Above gases based on average standards.Units can be furnished for <br /> gases of different values and specific gravities.(GaIJHr,based on 60°F. <br /> 30"Hg.,91,500 BTU/Gal.)in Canada,refer to rating plate on side of unit <br /> for orifices at high attitude. <br /> table 5 /orifice drill sizes with decimal <br /> equivalents <br /> MAIN BURNER ORIFICES PILOT ORIFICE SIZES(INCHES) <br /> Drill Dia' Drill Dia. Pilot Type Natural Propane �Y <br /> Decimal Decimal <br /> Size Equivalent Size Equivalent J640DHA .015 .010 <br /> J993DHW ' <br /> 52 .0635 32 .1160 0.18 .010 <br /> 49 .0730 30 .1285 J994DHW <br /> 0345 .018 .011 <br /> 45 .0820 29 .1360 (� 0 <br /> 5CHL-6 .018 .010 l7 a <br /> 44 .0860 28 .1405 5SL-6ER .018 .010 ? ' � <br /> 43 .0890 27 .1440 <br /> 42 .0935 26 .1470 <br /> J <br /> 40 .0980 25 .1495 <br /> 39 .0995 23 .1540 Figure 10 <br /> 37 .1040 21 .1590 Dials of Typical Gas Meter <br /> Page 11 <br />