1. Safety Instructions
Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product.
Warning
•To prevent shock, do not open the cabinet. There are no user serviceable parts inside.
•Please read this user’s manual before you operate your projector. Save this user’s manual for future reference.
•Do not look straight at the projector lens during operation. The intense light beam may damage your eyes.
•Refer servicing to qualified service personnel.
•Always open the lens shutter or remove the lens cap when the projector lamp is on.
•In some countries, the line voltage is NOT stable. This projector is designed to operate safely within a mains voltage between 100 to 240 volts AC, but could fail if power cuts or surges of ±10 volts occur. In areas where the mains voltage may fluctuate or cut out, it is recommended that you connect your projector through a power stabilizer, surge protector or uninterruptible power supply (UPS).
•The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement.
•Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause them to break on rare occasions.
•Never replace the lamp assembly or any electronic components unless the projector is unplugged.
•Do not place this product on an unstable cart, stand, or table. The product may fall, sustaining serious damage.
•To reduce the risk of electric shock, do not disassemble this appliance. Take it to a qualified technician when service or repair is required. Incorrect reassembly can cause malfunction of the projector or electric shock when the appliance is subsequently used.
•This product is capable of displaying inverted images for ceiling mount installation. Use the HP L1704A ceiling mount for mounting the unit and ensure it is securely installed.
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