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Objektiv reinigen
Achten Sie darauf, vor Reinigung des Objektivs den Projektor
abzuschalten, das Netzkabel zu ziehen und den Projektor mindestens 30
Minuten abkühlen zu lassen.
Entfernen Sie Staub mit einem Druckluftbehälter.
Wischen Sie das Objektiv mit einem speziellen Tuch zur Objektivreinigung
ab. Berühren Sie das Objektiv nicht mit Ihren Fingern.
Verwenden Sie zur Objektivreinigung keine alkalischen/sauren
Reinigungsmittel oder flüchtigen Lösungsmittel. Falls das Objektiv
aufgrund der Reinigung beschädigt wird, wird dies nicht durch die
Garantie abgedeckt.
Warnung:
Entfernen Sie Staub oder Schmuck vom Objektiv nicht mit einem Spray, das
entflammbare Gase enthält. Andernfalls droht Feuer aufgrund übermäßiger Hitze im
Inneren des Projektors.
Reinigen Sie das Objektiv nicht, während sich der Projektor aufwärmt. Andernfalls
könnte sich die Folie vom Objektiv ablösen.
Reinigen oder berühren Sie das Objektiv nicht mit einem harten Gegenstand.
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Acer T421D User Manual - English - 81 pages

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