Warning
The exhaust gas ducts must not be in contact with or close to
inammable material and must not pass through building struc-
tures or walls made of inammable material.
When replacing an old appliance, the ue system must be chan-
ged.
Important
Ensure that the ue is not blocked.
Ensure that the ue is supported and assembled in accordance
with these instructions.
* pente 5 mm par mètre
150 mm
* pente
Installation without extension
Installation with extension
slope 5 mm per metre
Level
Level
Fitting the Coaxial Flue
(Ø 60 / 100 Horizontal)
Contents:
1x Silicone O-Ring (60mm)
1x Elbow (90°)
2x Wall Seals (Internal & External)
1x Flue Pipe including Terminal (1 metre - 60/100)
2x Flue Clamps
4x Screws
2x Seals
Once the boiler has been positioned on the wall, t the rubber
ue seal into the internal ue turret (see Fig.2.),
Insert the elbow into the socket and rotate to the required po-
sition. note: It is possible to rotate the elbow 360° on its vertical
axis.
Using the ue clamp, seals and screws supplied (Fig 4) secure the
elbow to the boiler.
The 1 metre horizontal ue kit (3318073) supplied is suitable for
an exact X dimension of 753mm.
Measure the distance from the face of the external wall to the
face of the ue elbow (X - Fig 2), this gure must now be su-
btracted from 753mm, you now have the total amount to be cut
from the plain end of the ue.
Draw a circle around the outer ue and cut the ue to the requi-
red length taking care not to cut the inner ue, next cut the inner
ue ensuring that the length between the inner and outer ue is
maintained. (Fig 4).
e.g.
X = 555mm
753-555 = 198mm (Length to be cut from the plain end of the
ue).
Once cut to the required length, ensure that the ue is free from
burrs and reassemble the ue. If tting the ue from inside of the
building attach the grey outer wall seal to the ue terminal and
push the ue through the hole, once the wall seal has passed
through the hole, pull the ue back until the seal is ush with the
wall. Alternatively, the ue can be installed from outside of the
building, the grey outer seal being tted last.
Should the ue require extending, the ue connections are push
t, however, one ue bracket should be used to secure each
metre of ue.
Note: See table for maximum and minimum ue runs.
slope
Fig. 3