11
Mounting the Burner to the Boiler
The burner plate of the boiler must be
fabricated to the specified dimensions.
Mount the burner to the boiler with its
insulation backing. Apply a layer to gra-
phite or similar lubricant to the bolts and
tighten by equal amounts. Mixing igni-
tion units extended in length are availa-
ble for boilers requiring a specific
installation depth of the burner flame
tube.
Refer to the drawing for the mounting
dimensions of the burner and air duct
and exhaust gas connection, if any.
Boiler lining
The boiler lining must consist of heat-
resistant materials (temperature resi-
stance >1400°C).
Take care that the burner flame tube is
covered by the boiler lining over its full
lenght.
The space between the burner flame
tube and lining is packed with mineral
wool.
Burner mounting inspection
1.
Check the mixing ignition unit
according to the boiler output.
2.
Adjust the pilot burner.
3.
Refer to the dimensioned drawing
for adjusting the mixing ignition
unit.
Boiler lining
Burner flange sealing
Mineral wool
Bu
rne
r
Insulation
Boiler plate
Mounting bracket
Textile compensator
Air duct
Combustion air fan
Baseframe to anti-vibration mounting