Installation |
Fit the four telescopic chimney clamps. When the screws are tight‐ ened, the clamps spread out and push the telescopic expansion piece upwards.
Tighten the screws only until the top edge of the telescopic chimney is evenly aligned with the ceiling or the spacer frame.
Bend back the two retaining tabs.
Push the chimney over the telescopic chimney and bend the retaining tabs outwards again to prevent the chim‐ ney from slipping down again.
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