Ideal Boilers FF 350, Installation And Servicing

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18
Classic FF -
Propane Installation & Servicing
INSTALLATION
SIDE FLUE OUTLET
For flue lengths greater than 600mm refer to
Frames 33 & 34 - Flue extension ducts.
1. Insert the flue assembly through the hole sufficiently
far enough to allow the rubber seal to unfold
completely and form an adequate seal on the outside
wall. This will also ensure the correct alignment of the
flue terminal.
2. Ensure the notch is at the top. This will aid the location
of the studs into the boiler back panel.
1. Fit the boiler sealing ring inside the outer flue duct.
Ensure 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.
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. To determine the position for the foam seal measure
the wall thickness and mark it onto the flue, measuring
from the groove near the terminal.
2. Wrap the self adhesive foam strip round the flue,
ensuring that the foam is on the terminal side of the
line. This seals the gap between the flue and the wall.
1. Measure the flue length required (i.e. the distance from
the side of the boiler to the outside face of the wall) -
Refer to Frame 10.
2. Mark the flue length required onto the flue, measuring
from the groove near the terminal.
3. To ensure the tube is cut square, mark the flue all the
way round.
4. Insert the cardboard support , and cut to length.
5. Remove cardboard support and remove any burrs.
27 FITTING THE FLUE ASSEMBLY
24 CUTTING THE FLUE
For flue lengths 114 to 600mm ONLY
25 FITTING THE FOAM SEAL
26 FITTING BOILER SEALING RING
TO THE FLUE
SIDE FLUE OUTLET