18
British Gas RD1
-
Installation & Servicing
INSTALLATION
FLUE OUTLET
REAR FLUE OUTLET
20 FITTING THE FLUE ASSEMBLY
Rear Flue only
1. Insert the flue extension tube into the flue assembly.
19 FITTING THE BOILER SEALING RING TO THE FLUE
2. Drill 3 holes 3.2mm (
1/8
") dia. through the outer flue duct
and boiler sealing ring.
Do NOT drill the inner flue
duct
.
3. Insert the self-tapping screws, provided, in order to fix the
boiler sealing ring in position.
1. Fit the boiler sealing ring inside the outer flue duct. Ensure
the boiler sealing ring is fully engaged.
Ensure the notch aligns with the groove on the outer flue
duct. This ensures correct alignment of the flue terminal.
4. Stick the self-adhesive
foam strip, provided in the
hardware pack, onto the
flue immediately behind
the boiler sealing ring.
21 FITTING THE SIDE OUTLET PLATES
Side outlet flues only
Note.
If the boiler is fitted closer than 25mm to the side wall
the side outlet plate must be fitted now.
1. Split the side outlet plate into 2 down the split line.
2. Fit the 2 halves of the side outlet plate to the wall,
ensuring they are behind the boiler sealing ring.
Side & Rear flue
2. Insert the flue assembly through the hole far enough to
allow the rubber seal to unfold completely and form an
adequate seal on the outside wall.
3. Ensure the notch is at the top. This will aid the location of
the studs into the boiler back panel.
FLUE OUTLET
