Kohler SFGLD480 Operation & Maintenance Manual page 172

If it is required to run the engine above of 30% of load with air inlet temperatures to the engine below 0ºC, it
will be necessary to consult it with Kohler. In order to change the supply scope of these engines (out of
standard).
If the fuel gas has a high concentration of moisture or heavy hydrocarbons (like usually have biogases,
syngases or well gas), the minimum temperature of the gas could be limited to avoid condensates in the
carburetor due to the contact of the gas with the cold air. In this cases it is required a dew point calculation of
the gas taking in account the temperature of the air and the mixture in the carburetor.
PRODUCT INFORMATION
IT-G-A-00-011e
MINIMUM ROOM TEMPERATURE FOR OPERATING GAS
4.1.2
INDEX DATE
C
June 2016
ENGINES
O&M_2.002211.810_A_10_2016
Dep. 2
2/2