18
6.2 VENTILATION
This appliance must be installed with sufficient ventilation to prevent the occurrence of
unacceptable concentrations of substances harmful to health in the room in which they are
installed. Installer must consult any additional local / national regulations.
COMBUSTION AIR REQUIREMENTS
APPLIANCE
G20
G31
G3101HD
47 m
3
/h
47 m
3
/h
6.3 ASSEMBLY
6.3.1 Remove the pan supports and polythene sheet then remove the 4 screws from the
back panel & the 3 rear right hand screws from the burner support brackets.
6.3.2 Slacken the 6 burner support screws to allow the flue flange to slide down behind the
burner supports.
6.3.3 Fit the flue, replace all fixing and tighten the burner support screws.
6.3.4 Replace the pan supports.