32
Right
Not right
be
low
5m
Lower
a
s
th
e
top
of
t
he ro
of
Tightening cross section
of the chimney because
the smoke tube is pushed
into the chimney too much
Obstruction because
the smoke tubes are
led as facing each
other
Faulty draught
because a
fire-place’s
door (not in use)
is open
False air because of
an open tube joint
False air
because of a
leaky tube joint
False air because
of open
fireplace door
min.50cm
min.30cm
Summary of Contents for 113 10 F-BOX
Page 17: ...17...
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Page 27: ...27 pic 3 pic 4 pic 5 pic 6 Furnace chamber walling open closed...
Page 73: ...73 3 k p 4 k p 5 k p 6 k p Falazat Terel lapok...
