21
Diagram 38
Locking fitting end
Diagram 39
Installation of flue assembly
●
Fit the PVC pipe (
A
) into the wall with locking
fitting end to outside.
●
Fit the rubber sealing collar (
C
) into the groove
at the outer end of the PVC pipe.
●
Pull the PVC pipe inwards to bring the rubber
sealing collar hard against the external wall, see
diagram 40
.
●
Spot drill two holes using a 2.5 mm drill through
the flange and PVC pipe.
●
Fasten the flange to the PVC pipe using the two
self tapping screws provided.
●
From inside, fully insert the aluminium pipe (
B
),
locking end first, into the PVC pipe. Turn aluminium
pipe anticlockwise, viewed from inside, as far as
possible.
●
Fit the rubber connecting sleeve (
D
), plain end
first, onto the end of the PVC pipe. Push it on as
far as possible.
●
Lift the boiler and engage both fixing jig hooks
in the two support brackets on the back of the
boiler.
●
Lower the boiler until it rests on the outward
facing lip at the centre of the connecting plate.
●
Make the connections between the boiler and
connecting plate using the sealing washers, flow
regulator and filters provided, see
diagram 41
.
Important :
the gas connection must be made first
as there is no flexibility in this connection. Do not
forget the sealing washer.
●
Connect the aluminium pipe onto the central
outlet of either the straight flue connector or the
flue elbow. To do this, the aluminium pipe must be
held and turned clockwise, as viewed from inside.
The aluminium pipe will move out from the PVC
pipe and can be twisted onto the centre of the
flue connector or elbow.
●
Make sure that aluminium pipe is firmly fixed
either to the flue connector or elbow and is
correctly locked into the PVC outer pipe.
Note.
The aluminium pipe is correctly fitted and
locked only when the concentric spacer is FLUSH
with the outermost end of the PVC pipe, see
diagram 42
.
●
After checking that the aluminium pipe is
correctly fitted, pull the rubber sleeve towards the
boiler and fit the flanged end fully over the spigot
of the boiler flue connector or elbow, to make a
seal.
Diagram 40
Diagram 41
Diagram 42
Cutting lenght
PVC pipe
Extension PVC pipe
Aluminium pipe
Extension aluminium pipe
Cutting lenght
1
2
3
5
6
7
4
55
55
57,5
57,5
r
p
q
34
25
23
11
3
s
33
A
B
C
D
F
E
m
REAR OUTLET FLUE ASSEMBLY
Extension PVC pipe
Extension aluminium pipe
This dimension must
be 30 mm or greater
V
en 086
V
en 087
Pho 087
Pla 105a
V
en 088a
Содержание THELIA 23
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