hergom CRETA Instructions D'installation, De Service Et De Maintenance page 36

STEPS TO BE TAKEN TO PUT THE LOWER AND TELESCOPIC TUBES IN PLACE
FIT THE TUBES INTO THE BODY OF THE CHIMNEY
Before completing the work it is recommended to test the appliance by
lighting it to ensure that it is correctly installed and that it works well. When
you follow this recommendation try to prevent any problems from arising
when the fire is lit for the first time which could require the installation to be
checked.
Assembly instructions
1
Provisionally screw in
the lower section of the
telescopic tube so that
the equipment can be
handled easily
2
Screw the
telescopic tube to
the ceiling
Include the lower
tubes
1 1
Bring down the lower tube,
attach and seal the tube to the
body. Then bring down the
telescopic tube until it is
resting on the chimney as
shown in Fig 2.
36