BenQ W9000 User Manual - Page 7

English Safety instructions (continued) 5. Do not block the ventilation holes while the 9. Do not look straight into the projector lens projector is on (even in standby mode): during operation. It may harm your sight. - Do not cover the projector with any item; - Do not place the projector on a blanket, bedding or any other soft surface. 6. In areas where the mains power supply voltage may fluctuate by ±10 volts, it is recommended that you connect your projector through a power stabilizer, surge protector or uninterruptible power supply (UPS) as appropriate to your situation. 10. Do not operate the projector lamp beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause a lamp to break on rare occasions. 7. Do not step on the projector or place any objects upon it. 11. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. 8. Do not place liquids near or on the projector. Liquids spilled into the projector will void your warranty. If the projector does become wet, disconnect it from the power point and call BenQ to have the projector repaired. Safety, regulatory and legal information 7