ALTITUDE CORRECTION CHART
ELEVATION
IN FT.
OV500G1-EE OV500G1-EE OV500G2-EE OV500G2-EE
Natural Gas Propane Gas Natural Gas Propane Gas
Orifice #53
Orifice Dia. 0.0595
Orifice #63
Orifice Dia. 0.037
Orifice #49
Orifice Dia. 0.073
Orifice #56
Orifice Dia. 0.046
Oven
Rating
BTU/Hr
Manifold
Pressure
“ W.C.
Oven
Rating
BTU/Hr
Manifold
Pressure
“W.C.
Oven
Rating
BTU/Hr
Manifold
Pressure
“W.C.
Oven
Rating
BTU/Hr
Manifold
Pressure
“W.C.
0 (sea level) 180,000 3.5 180,000 10.0 275,000 3.5 275,000 8.75
3000 158,400 2.7 158,400 7.7 264,000 3.3 264,000 8.9
3500 154,800 2.6 154,800 7.3 258,000 3.1 258,000 8.5
4000 151,200 2.4 151,200 7.0 252,000 3.0 252,000 8.2
4500 147,600 2.3 147,600 6.7 246,000 2.9 246,000 7.8
5000 144,000 2.2 144,000 6.4 240,000 2.7 240,000 7.4
5500 140,400 2.1 140,400 6.0 234,000 2.6 234,000 7.0
ORIFICE DIA. MUST CHANGE 5500 FT. ABOVE SEA LEVEL
ELEVATION
IN FT.
OV500G1-EE OV500G1-EE OV500G2-EE OV500G2-EE
Natural Gas Propane Gas Natural Gas Propane Gas
Orifice #55
Orifice Dia. 0.052
Orifice #66
Orifice Dia. 0.033
Orifice #52
Orifice Dia. 0.0635
Orifice #60
Orifice Dia. 0.04
Oven
Rating
BTU/Hr
Manifold
Pressure
“ W.C.
Oven
Rating
BTU/Hr
Manifold
Pressure
“W.C.
Oven
Rating
BTU/Hr
Manifold
Pressure
“W.C.
Oven
Rating
BTU/Hr
Manifold
Pressure
“W.C.
6000 136,800 2.0 136,800 5.7 228,000 4.3 228,000 10.7
6500 133,200 3.2 133,200 8.6 222,000 4.1 222,000 11.1
7000 129,600 3.1 129,600 8.1 216,000 3.8 216,000 10.5
7500 126,000 2.9 126,000 7.7 210,000 3.6 210,000 9.9
8000 122,400 2.7 122,400 7.3 204,000 3.4 204,000 9.3
8500 118,800 2.6 118,800 6.8 198,000 3.2 198,000 8.8
9000 115,200 2.4 115,200 6.4 192,000 3.0 192,000 8.3
9500 111,600 2.3 111,600 6.0 186,000 2.8 186,000 7.8
10,000 108,000 2.1 108,000 5.7 180,000 2.7 180,000 7.3
FINAL CHECKS
1. Complete Installation Checklist and distribute
copies per instructions on checklist.
2. Record start-up
information on the label provided
inside the control compartment door.
INSTALLATION INSTRUCTIONS OV500-EE SERIES GAS RACK OVENS AND OV500 SERIES ELECTRIC RACK
OVENS - INSTALLING OVEN
Page 49 of 49 F45469 Rev. D (1019)