SMART Board Board X800i4, Конфигурация и руководство пользователя

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Cleaning the projector
W
W A R N I N G
Cleaning a boom-mounted projector can result in a fall and injury. Use caution when climbing a
ladder.
C
C A U T I O N
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Before you clean the SMART UF65 or SMART UF65w projector, press the Power button
twice on the ECP or remote control to put the system into Standby mode, and then allow the
lamp to cool for 30 minutes.
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Do not spray cleaners, solvents or compressed air near any part of the projector because
they can damage or stain the unit. Spraying the system could spread a chemical mist on
some of the projector’s components and lamp, resulting in damage and poor image quality.
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Do not allow liquids or commercial solvents of any kind to flow into the projector.
I
I M P O R T A N T
Follow these guidelines to clean the projector:
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Wipe the exterior of the projector with a lint-free cloth.
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If necessary, use a soft cloth moistened with a mild detergent to clean the projector housing.
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Do not use abrasive cleaners, waxes or solvents.
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Avoid touching the lens. If it is necessary to clean the lens:
o
Use liquids or commercial solvents (such as glass cleaners) to clean the lens, but do
not spray them directly on the system.
o
Use protective gloves and dip a lint-free cloth (such as Purestat PW2004) in an anti-
static solvent (such as Hyperclean EE-6310).
o
Gently wipe the lens from the center to the edge.
This section provides instructions for using a vacuum cleaner to remove accumulated dust from your
SMART UF65 or SMART UF65w projector lamp module, vents and slots. SMART recommends
cleaning your projector every six months. However, if your projector is regularly exposed to dust,
clean it every three months.
C H A P T E R 5
Maintaining your interactive whiteboard system
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