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4
Fig. 5.2
Ø100
Fig. 5.3
INSTALLATION OF THE VERTICAL AIR/FLUE DUCT
5
6
Ø100
7
8
*= 145 mm (turboMAX/thermoCOMPACT)
2
*
* = 310 mm (aquaPLUS)
3
5
1
≥100
6
7
3
• If the vertical air/flue duct and
terminal assembly is to be
connected directly to the boiler, it
will be necessary to temporarily
raise the flue slightly in order to
mount the boiler.
• Before connecting the flue on to
the boiler flue outlet select and fit
the correct restrictor ring into the
bottom of the flue (as detailed in
these installation instructions).
• Fit the air duct clamp over the air
duct.
• Connect the air/flue duct to the
boiler by inserting the spigot of the
air/flue duct into the flue socket on
the boiler and secure using the air
duct clamp.
• Drill two holes 3 mm Ø through
the air duct of the flue/boiler
clamp at the most convienient
holes on the air duct clamp.
(Ensure that the drill does not
penetrate the inner flue duct).
Screw the clamp to the air ducts of
the flue assembly and the boiler
using the screws supplied.
• Ensure that any air duct clamps
used are positioned centrally and
fixed to the air duct using the self
tapping screws supplied.
• Note: The air/duct clamp must not
be screwed to the bottom of the
vertical air/flue duct and terminal
accessory to allow for any slight
movement in the roof structure.
• Ensure that at least one pipe
clamp supports the air/flue duct at
each extension fitted.
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25
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