Technical information

24
e.g.
X = 508mm + 22mm = 530mm
860 - 530 = 330mm (Length to be cut from the plain end of
t
he flue).
Once cut to the required length, ensure that the flue is free from
burrs and reassemble the flue. If fitting the flue from inside of
the building attach the grey outer wall seal to the flue terminal
and push through the flue through the hole, once the wall seal
has passed through the hole, pull the flue back until the seal is
flush with the wall. Alternatively, the flue can be installed from
o
utside of the building, the grey outer seal being fitted last.
25 mm
25 mm
25 mm
Fig 11.6
CONTENTS:
1
X SILICONE O-RING (60mm)
1
X ELBOW (90
O
)
2
X WALL SEALS (INTERNAL & EXTERNAL)
1
X ALUMINIUM FLUE PIPE INCLUDING TERMINAL (TELESCOPIC -
60/100)
2
X FLUE CLAMPS
8X SCREWS
2X SEALS
The telscopic flue is suitable for use with an exact minimum X
dimension
of 270mm and an exact maximum X dimension
470mm.
IMPORTANT!!
Do not extend the telescopic flue to an X dimension of
more than 470mm.
If longer lengths are required use
extension pieces as necessary. Under no circumstances
must the telescopic flue be cut.
The wall must then be made good around the flue (ensuring a
fall of 1
o
is maintained away from the boiler to the flue terminal).
Once made good, place the inner (white) wall seal over the flue
and push up to the wall, secure the flue to the elbow by using
the clamp supplied.
For each additional 90
o
elbow 1 metre must be removed from
the total flue length (maximum 3 metres including the 1st
elbow). For each additional 45
o
elbow 0.5 metre must be
subtracted from the total flue length (Fig 11.8).
11.3 Fitting the telescopic flue (Ø 60/100
Horizontal)