Installation manual

630288_0_Manual_Installation-Service_ST900_AUS NZ
21
13.0 Fitting the Flue Restrictor:
If your flueing configuration requires that you fit a flue restrictor
(see graph in section 12.5, 12.6 & 12.7 of this manual to find out if
your configuration requires a flue restrictor), follow the instructions
below.
First, prepare the Flue Restrictor by removing and discarding the
appropriate inner rings to achieve 60%, 70% or 80% restriction
and hand bending the five tabs 90°.
Remove the firebox glass (if
fitted), and using a Phillips /
Pozi Drive screwdriver
remove the two screws
located inside the firebox as
shown.
Once the two screws are removed the baffle will
be free to slide down and out as pictured.
Ensure the firebox paint is not scratched and
that the baffle is not damaged.
Fit the flue restrictor by pushing it up into the flue
with the tabs facing downwards as shown. Push
it up into the flue until the tabs no longer
protrude into the firebox and it is securely
placed. If the restrictor is loose or will not stay in
position manipulate the five tabs to suit.
Once the restrictor is in place, replace the baffle
taking care not to damage or scrap paint, and
replace the two screws.