17
installation
Clamp
Seal
Screws
Fitting the 5” Flue
(Ø 80 / 125 Horizontal/vertical)
Once the boiler has been positioned on the wall, it is necessary
to insert the Ø80/125 adaptor (Fig. 5) for both horizontal and
vertical ue runs into the boiler ue socket (not supplied with
ue kit - Part No 3318095).
Push the adaptor onto the boilers ue connection, grease the
seals then add extensions or elbows as required, secure the
adaptor, using the clamp and screws provided.
To t extensions or elbows it is rst necessary to ensure that the
lip seal is tted correctly into the inner ue, once veried, it is
simply necessary to push them together, no clamps are neces-
sary to secure the ue components.
Before proceeding to t the ue, ensure that the maximum
ue length has not been exceeded (See the tables) and that all
elbows and bends have been taken into consideration, the ma-
ximum ue length is 10 metres, for each additional 90° elbow 1
metre must be subtracted from the total ue length, and for each
45° 0.5 metres must be subtracted from the total ue length (the
height of the vertical adaptor and a 45° bend can be seen in Fig.6
and a 90° bend in Fig. 7).
Note: DO NOT cut the vertical ue kit.
Fig. 4
Fig. 5
Fig. 6 Fig. 7