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© Sortimo International GmbH
Air extraction:
Information!
Air extraction, in the event of light gases, such as
• acetylene
• helium
• nitrogen
• hydrogen
are released through the roof vent through air being suctioned via the floor and side vents and
conveyed upwards and out.
To rotate the roof vent, the knurled-head screw (A) must be unscrewed above the star grip point, then
the star grip point (B) can be pushed upwards and thus the roof vent can be rotated. After turning the
vent, tighten the knurled-head screw again.
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