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4. FITTING THE FLUE
The water heater must only be installed with a flue supplied by the manufacturer.
These kits are supplied separately to the appliance in order to respond to different installation solutions. For more information
with regard to the inlet/outlet accessories consult the flue brochure and the following instructions. The water heater is supplied
ready for connection to a concentric gas intake and exhaust duct system.
W
!!
ARNING
The exhaust gas ducts should not be in contact with or close to inflamma-
ble material and should not pass through building structures or walls made
of inflammable material.
When replacing an old appliance, the flue must be changed.
Ø 60/100 mm
Fig. 11
4.1 Fitting the Coaxial Flue (
C
:
ONTENTS
1
S
O-R
(60mm)
X
ILICONE
ING
1
E
(90
)
O
X
LBOW
2
W
S
(I
X
ALL
EALS
NTERNAL
1
F
P
T
X
LUE
IPE INCLUDING
2
F
C
X
LUE
LAMPS
4
S
X
CREWS
2x Seals
Once the water heater has been positioned on the wall, insert
the elbow into the socket and rotate to the required position.
: It is possible to rotate the elbow 360
NOTE
If necessary, fit the restrictor ring (see Fig. 12 and Table on
Page 18).
Using the flue clamp, seals and screws supplied (Figs. 11 &
13) secure the elbow to the boiler.
The 1 metre horizontal flue kit (3318000) supplied is suitable
for an exact X dimension of 823 mm.
Measure the distance from the face of the external wall to the
face of the flue elbow (X - Fig 11), subtract 48 mm from this
measurement, you now have the total length of flue required
(including the terminal), this figure must now be subtracted
from 907mm, you now have the total amount to be cut from the
plain end of the flue.
Cut the flue to the required length ensuring that the distance
between the inner and the outer flue is maintained (Fig 14).
60/100 Horizontal)
Ø
& E
)
XTERNAL
(1
- 60/100)
ERMINAL
METRE
o
on its vertical axis.
I
MPORTANT
Ensure that the flue is not blocked.
Ensure that the exhaust gas ducts do not
have leaks
W
!!
ARNING
Consult the table on Page 18, to see if a restrictor is
required for the type of flue system being used. Should it
be necessary to fit the restrictor, it must be fitted as shown
in Fig. 12.
13
!!
Coaxial
Fig 12
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