EXALT PROPANE TO NATURAL GAS CONVERSION INSTRUCTIONS
Table 1: Combustion Settings
Natural Gas 110, 155
Natural Gas 199
Hi
gh
Fi
re
CO
2
Range
9.0 - 10.5%
8.5 to 10.5%
CO
2
Target
9.5%
O
2
Range
4.85 to 2.15%
5.75 to 2.15%
O
2
Target
3.95%
CO Max
<150ppm @ 9.5% CO₂
Lo
w
Fi
re
CO
2
Range
9.0 to 10.0%
8.5 to 10.0%
CO
2
Target
9.5%
9.0%
Target values are equivalent to High Fire values, ensure
CO₂ values measured are less than or equal to High Fire
CO₂ measurements
O
2
Range
4.85 to 3.0%
5.75 to 3.0%
O
2
Target
3.95%
4.85%
Target values are equivalent to High Fire values, ensure
O₂ values measured are higher than or equal to High Fire
O₂ measurements
CO Max
10 ppm
Throttle Screw
Fig. 6: Throttle Screw Location
