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Air curtain systems ORBIS / TWIN
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The air intake grate of air curtain system ORBIS – air intake frontal:
Air intake grate of the air curtain system ORBIS
• Remove the air intake grate with the lower edge from the magnetic lock.
• Fold the air intake grate slight upwards and take it away from the case.
• Open the cover plate of the electronic unit with a Phillips screwdriver.
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– air intake underside –
are equipped with the TTL easy-klick locking system and secured against unintended swing
out by an safety catch with arrester hook. Every grid is secured if the air curtain system is
equipped with multiple air intake grids.
Opening:
Air intake grate of the air curtain systems
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with TTL-easy-klick locking system
• Open the air intake grate by pressing the punched point marks.
• Lift up the air intake grate for an gap and push the safety catch in relieved situation slightly back.
• Unhook the safety catch out of the notch and open the air intake grate fully.
• Open now the cover plate of the electronic unit with a Phillips screwdriver.
