Fortador Pro Plus, Руководство по эксплуатации

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When we have a reduction of density of the air, there is, at equal volume, a lower amount of oxygen, so to burn the same
amount of fuel, it is necessary a bigger air volume. Since there is no possibility of increasing the air flow through the burner
ventilation, it is necessary to reduce the amount of fuel to be burned down. Of course with this setting there is a reduction in
the actual thermal power of the burner.
Attention: The work fields on the entire documentation refer to tests with an air temperature of 15 °C and Altitude of
0 m above sea level (slm).
To quantify this reduction refer to the table below where the correction factor fc is returned to the different operating
conditions:
• -hearth input Qf = 1,259 kW
• -pressure in combustion chamber Pcc = 6.2 mbar
• -altitude installation: 1000 m slm
• -Inlet air temperature: 50 °C