ViewSonic PJL855 User Guide - Page 3

WARNING: This equipment has been tested and found to comply with the limits of a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the user guide, may interfere with radio communications. Operation of this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his own expense. Instructions for FCC compliance: This equipment complies with the requirements of FCC (Federal Communication Commission) Class A equipment provided that the following conditions are met: 1 Video signal cables: Double shielded coaxial cables (so called FCC shielded cable) must be used. The outer shield must be connected to the ground. If normal coaxial cables are used, they must be enclosed in metal pipes or similar material to reduce the interference they may cause. 2 Power cord: A shielded power cord must be used. The outer shield must be grounded. 3 Video Inputs: The amplitude of the input signal must not exceed the level specified in this user's guide. Important Safety Precautions Warning Following these instructions could prevent possible injury or death. To prevent possible electric shock or fire, keep liquids away from projector: CAUTION: To prevent possible eye damage: • DO NOT look directly at the laser light from the aperture at the front of the Remote Control Unit. (See page 7.) • DO NOT point the laser light at any person's eyes. If any of events listed below occur, switch projector OFF, pull power plug out of power source, and contact ViewSonic® Customer Support (see back cover): • • • • • If there is an abnormal smell or smoke If suddenly there is no picture, no sound, or an abnormal sound If water or any other liquid enters the projector Do not use the projector near water (such as a shower, sink, etc.). Do not put an open container with liquid on or near the projector (such as a vase, open beverage container, etc.). Do not insert a foreign object into any part of the projector: Also, do not look directly into projector lens when lamp is lit: • To prevent possible electric shock or fire, handle power cord and power plug with care: • • • To prevent electric shock or fire, do not insert a metal or flammable object through the ventilation holes, etc. If foreign matter enters the projector, switch it OFF and pull the power plug out of the power source. Prevent small children from inserting objects into the projector. Prevent all people especially small children, from looking into the projector lens when the lamp is lit. • • Do not touch the power cord with wet hands. TO DISCONNECT THE UNIT FROM THE POWER SOURCE, GRASP THE POWER PLUG, AND PULL. DO NOT PULL THE POWER CORD ITSELF. Do not damage the power cord by pulling, bending, heating, or placing heavy objects on it. Do not subject projector to physical shock or place projector on unstable surface: • • • Do not place the projector in a location where it is likely to be struck or bumped into. Avoid placing the projector on a shelf, cabinet, etc. that cannot adequately support its weight, or that is on an inclined floor. When the projector is placed on a table with casters, set the caster stoppers to prevent movement. • Only use recommended power supply: • Do not use any power source that has a voltage other than what this user's guide specifies. See page 12. Caution Following these instructions could prevent personal injury or damage to the projector. Do not place projector in moist or dusty place: Have inside of projector cleaned at least every two (2) years : To prevent damage from heat build-up: Clean the air filter after every 100 hours of operation. (See page 16.) Do not place the projector in direct sunlight or near a source of heat like a furnace, electric heater, etc. Do not block ventilation holes (by placing the projector on its side, or on a carpet, bedspread etc.) Place the projector at least 10cm from any wall (allowing space for the ventilation holes). • Do not place the projector in an area containing steam (from a humidifier, etc.) dust, or soot (from a stove, etc). • If projector will not be used for long time, pull out power plug and close lens cover. • Contact a ViewSonic Customer Service for information about where to have the inside cleaned. Never attempt to open the cabinet to clean the inside of the projector yourself. To clean the lens and cabinet, follow the instructions on page 16. Do not place heavy objects on the projector. 2 ViewSonic PJL855