Sime Format B, Инструкции по установке и обслуживанию, Страница: 15 / 40

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outer wall seal (D).
– Push the tube outwards until the gasket comes out. Pull the
pipe inwards bringing the ring to rest on the wall.
– Slide the inner ring (C).
– Insert the inner/outer duct into the elbow (A) until the
ducts touch the inner part of the elbow where the diameter
becomes smaller.
– Fit the sponge-rubber gasket (B) to the collar (E).
– Secure the collar (E) to the sealed chamber using the four
screws provided.
– Insert the elbow (A) into the collar (E) tightening the screw
(F).
With the curve supplied in the kit the maximum horizontal
length of the flue must not exceed 3,6 metres.
The diagrams in fig. 10 illustrate a number of examples of dif-
ferent coaxial outlets.
NOTE: The air intake-flue outlet assembly must slope slightly
downwards to prevent rain water getting into the boiler.
3.3.1 Coaxial flue diaphragm ø 60/100
The boiler is supplied as standard with a ø 86 diaphragm.
With outlet type C12, install diaphragm ø 86 only if the
coaxial flue is less than 1 metres long.
For C32 discharge options, it is necessary to order the optio-
nal diaphragm separately ø 87,5 (cod. 6028624) and use it
in accordance with the instructions provided in figure 11.
C12
C32
C42
3
1
2
7
6
4
3
2
min 1
,3 m - max 5 m
8
x
y
x + y = max 3,5 m "25"
x + y = max 3,0 m "30-35"
max 3,5 m "25"
max 3,0 m "30-35"
KEY
1
Coaxial flue kit L. 810
code 8084811
2 a Extension L. 1000 code 8096103
2 b Extension L. 500 code 8096102
3
Vertical extension
L. 200 code 8086908
4 Additional 90° curve code 8095801
6 Articulated tile code 8091300
7 Roof outlet terminal
L. 1284 code 8091200
8 Vertical condensation collector
L. 200 cód. 8092803
IMPORTANT:
– Each additional 90° curve installed
r educes t he available lengt h by 1
metre.
– Each additional 45° curve installed
reduces the available length by 0.50
metres.
– It is advisable to assemble the conden-
sation collector (8) on vertical seg-
ments exceeding 2.5 metres in length
and t o limit maximum lengt h t o 4
metres.
Fig. 10
x + y = max 3,6 m
max 3,6 m