Knoll Systems HT200 - Manual (Page 2)

IMPORTANT SAFEGUARDS
These safety instructions are to ensure the long life of your projector and to prevent fire and
shock. Please read them carefully and heed all warnings.
Installation
• For best results, use your projector in a darkened room.
• Place the projector on a flat, level surface in a dry area away from dust and moisture or hang it
from the ceiling with an approved mount kit.
• Do not place your projector in direct sunlight, near heaters or heat radiating appliances.
• Exposure to direct sunlight, smoke or steam can harm internal components.
• Handle your projector carefully. Dropping or jarring can damage internal components.
• Do not place heavy objects on top of the projector.
• If installing the projector in the ceiling:
− The ceiling must be strong enough to support the projector.
− The installation must be in accordance with any local building codes.
− The projector must be installed by qualified Knöll dealer personnel.
Power Supply
• The Projector is designed to operate on a power supply of 100-120 or 220-240 V 50/60 Hz
AC. Ensure the mains power fits this requirement before attempting to use your Projector.
• Handle the power cable carefully and avoid excessive bending. A damaged cord can cause
electric shock or fire.
• If the projector is not to be used for an extended period of time, disconnect the plug from the
power outlet.
Cleaning
• Unplug the projector before cleaning.
• Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent.
Never use strong detergents or solvents such as alcohol or thinner.
• Use a blower or lens cloth to clean the lens and be careful not to scratch the lens.
Lamp Replacement
• Be sure to replace the lamp when the Status light comes on. If you continue to use the lamp
after 1000 hours of use, the lamp will turn off.
• Allow a minimum of one minute to elapse between turning the lamp off and on. High
voltage is applied to the lamp immediately when the power is turned on. Turning the power
off and quickly back on may shorten the lamp life lamp and result in damage to the projector.
Fire and Shock Precautions
• Ensure there is sufficient ventilation and the vents are unobstructed to prevent heat buildup
inside the Projector. Allow at least 10cm (3”) of space between your projector and a wall.
• Prevent foreign objects such as paper clips and bits of paper from falling into your projector.
Do not attempt to retrieve any objects that might fall into your projector. Do not insert any
metal objects such as a wire or screwdriver into your projector. If something should fall into
your projector, disconnect it immediately and have the object removed by a qualified Knöll
service person.
• Do not place any liquids on top of your projector.
• Do not look into the lens while the projector is on. Serious eye damage could result.
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