Riello 40 F10 Installation & Operating Manual page 15

COMBUSTION CHAMBER
Follow the instructions furnished by the boiler/furnace manufacturer. Size retrofit
application according to the appropriate installation codes (eg. CSA B139 or NFPA #31).
NON-RETROFIT APPLICATIONS
If this burner is being installed in a packaged unit (ie. burner comes with a boiler or
furnace), follow the installation and set-up instructions supplied with the heating unit,
as settings will differ from those shown in this manual.
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