Wamsler 101 64 CITY Mode D'emploi page 31

Correct
min.50cm
min.30cm
Incorrect
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
31
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
False air, be-
cause a open
fire-place door