Contura C 35 Installation Instruction page 9

Connection to chimney
Top connection to the chimney
The hot air grille must be installed before the chimney is
connected to the top.
Sweeping
When sweeping, the smoke baffle must be removed; on the
Contura 30 series this can be done by lifting the smoke baffle
and removing the side piece. Lift the smoke baffle out and
remove the remaining sections. Handle the parts with care.
GB
CHIMNEY 73