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Installing the flue gas duct
Installation
4.1
Installing the flue gas duct
1. Mount the flue gas duct on the boiler with four M8
x 30 hex long nuts.
The flue pipe opening is at the top.
2.Glue the ceramic fibre seal to the flue gas
duct flange.
3. Screw the four M8 x 235 threaded rods into the
long nuts.
4. Thread the flue gas recirculation turbulator into the
flue gas duct.
