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Once the bracket has been secured to the wall, mount the appliance
onto the bracket.
Fitting the horizontal flue kit
Carefully measure the distance from the centre of the appliance flue
outlet to the face of the outside wall (dimension ‘X’). Ensure the inner
(60mm) pipe is fully inserted into the outer (100mm) pipe (when the
inner pipe is fully inserted, it stands proud of the outer pipe by 7.5mm).
Add 32mm to dimension ‘X’ to give the overall flue length (dimension
‘Y’).
Maximum length
Ø 60-100 mm (m)
Loss of load (m)
45° bend
90° bend
2,6
1
1,5
NOTE
The standard horizontal flue kit (part no. 2359029) is suitable for a
distance (dimension ‘Y’) of up to 865mm.
The telescopic flue kit (part no. 2359119) is suitable for a distance
(dimension ’Y’) of up to 600mm.
Dimension ‘Y’ is measured from the end of the terminal to the end of
the outer (100mm) pipe. The internal trim should be fitted to the flue
pipe before connection of the 90° bend.
Extending the flue
The horizontal flue system can be extended using bends and/or exten
-
sions from the Uni-Flue range.
Connect the bend – supplied with the terminal kit – to the top of the
appliance using the clips, screws, & gaskets supplied. The additional
bends & extensions have an internal push-fit connection, care should
be taken to ensure that the correct seal is made when assembling the
flue system. Connect the required number of flue extensions or bends
(up to the maximum equivalent flue length) to the flue terminal using
the clips, screws, & gaskets supplied (see fig. a & fig. b). The interior
trim should be fitted at this point.
NOTE
When cutting an extension to the required length, you must ensure that
the excess is cut from the plain end of the extension, and that the inner
(60mm) pipe is 7.5mm longer than outer (100mm) pipe. Remove any
burrs, and check that any seals are located properly.
You must ensure that the entire flue system is properly supported and
connected.
Seal the flue assembly to the wall using cement or a suitable alterna
-
tive that will provide satisfactory weatherproofing. The exterior trim can
now be fitted.
Concentric vertical flue
The appliance can be used with either the Vokèra 60/100mm
concentric Uni-flue system or the optional Vokera twin flue system.
Maximum length
Ø 60-100 mm (m)
Loss of load (m)
45° bend
90° bend
3,6
1
1,5
NOTE
These instructions relate only to the Vokèra 60/100mm concentric flue
system. For specific details on the installation
of the Vokera twin flue system please refer to the instructions supplied.
The vertical flue terminal can be connected directly to the appliance
flue outlet. Alternatively, an extension or bend can be connected to the
appliance flue outlet if desired, however if additional bends are fitted, a
reduction must be made to the maximum flue length (see table below).
Reduction for bends
Bend
Reduction in maximum flue length for each bend
45° bend
1.0 metre (60/100)
mt
90° bend
1.5 metre (60/100)
mt
Vertical flue terminal and accessories
Part No.
Description
Length
2359039
Vertical flue terminal
1.0 metre
531
Pitched roof flashing plate
N/A
532
Flat roof flashing plate
N/A
2359069
750 mm extension
750 mm
2359079
1500 mm extension
1500 mm
2359049
45º bend (pair)
N/A
2359059
90º bend
N/A
529
Wall bracket (5)
N/A
Using the dimensions given in "fig. C" as a reference, mark and cut a
125mm hole in the ceiling and/or roof.
A
fig. a
fig. b
270
118
120
10
380
320
346
ø110
ø8
ø8
Summary of Contents for Vokera Easi-Flo LE
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