Important!
According to DEFRA rules, the installation of Visio Uniq in the UK requires the insertion
of a mechanical stopper in the flue.
Before Visio Uniq may be installed in a 'smoke-controlled area' of the UK, a stopper
must be installed. This will prevent the flue from closing entirely. This is done by setting
the flue handle in the middle position, after which the enclosed 5.5 x 16 self-tapping
screw is mounted in the hole 43 mm below the flue collar. See the drawing below!
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43
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UK-SPECIFIC INSTRUCTIONS
DEFRA Stop
EN - 8