Évaluations - 2, GPA: 4
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Facilité d'utilisation
The high-pressure mercury lamp may explode or fail to illuminate permanently because of an impact, scratch, or deterioration through use. The period of time until explosion or permanent failure to illuminate varies considerably from lamp to lamp, depending on operation conditions. Therefore, the lamp may explode soon after the start of use. •The possibility of explosion of the lamp increases if you use it beyond its replacement period. When the instruction of lamp replacement appears, replace it with a new one immediately even if the lamp is still lighting normally. • When the high-pressure mercury lamp explodes, glass fragments will scatter inside or outside the lamp box and the gas charged inside the lamp will diffuse inside or outside the projector. The gas inside the lamp contains mercury. Be careful not to breathe it or avoid it from entering your eye or mouth. If you should breathe it or if it should enter your eye or mouth, see a doctor immediately. • In the event that the high-pressure mercury lamp has exploded, glass fragments may have been scattered inside the projector. Ask your dealer to replace the lamp and to inspect the inside of the projector. When you clean or replace the lamp by yourself, be sure to hold the handle of the lamp. You may get injured by glass fragments. •Don’t replace the lamp with the projector installed on the ceiling. Glass fragments may fall from the projector, entering your eye or mouth causing injury. •Dispose of the used lamp according to the local regulations and rules. *1) Time when the projector is used with LAMP MODE set to NORMAL. When it is set to LOW, this period of time becomes longer. *2) About 3000 hours at the maximum (a) To replace the lamp: 1. Loosen the lamp cover fixing screw (a) using a hexagon wrench (2-face, 3 mm). 2. Slide the lamp cover to the side and remove it from the projector. 3. Loosen three lamp box fixing screws (b) using a flatblade driver. 4. Lift the handle. (b) Handle EN-30 ENGLISH 5. Pull the lamp out of the projector by the handle. • Pull the lamp out of the projector slowly and carefully. When the bulb has exploded, rough removal of the lamp may cause glass fragments to scatter. • Do not spill water on the lamp, or do not place it where children can reach or near flammables. You may get burned or injured. 6. Hold the handle of the new lamp and insert the lamp in the opening in the projector to the end in the correct orientation. 7. Press the handle into its storing position. •Make sure that the handle is securely locked. 8. Tighten the three fixing screws (b) securely using a flatblade driver. 9. Mount the lamp cover on the projector and fix the lamp cover fixing screw (a) securely using a hexagon wrench (2-face, 3 mm). •When the lamp cover is not mounted correctly, the projector is not turned on. How to reset the lamp operating time 1. Display the OPTION menu. 2. Select LAMP HOUR by pressing the { or } button. 3. Press the ENTER button. • The LAMP HOUR menu appears. 4. Select LAMP RESET by pressing the $ or % button. 5. Select YES by pressing the { or } button. 6. Press the ENTER button. • The lamp operating time is reset. To cancel the menu: 7. Press the MENU button. •When the lamp operating time has exceeded 1500 hours, a warning indication is kept displayed on the screen even after the lamp is replaced until the lamp operating time is reset. • Do not reset the lamp operating time unless you replace the lamp. • The lamp in this product contains mercury. Please dispose of properly. EN-31 Cleaning Be sure to turn off the main power switch and unplug the power cord before you start cleaning. To clean the filter: Clean the filter as frequently as possible (or once per month). Dust collecting on the filter of the intake vent may cause the temperature inside the projector to abnormally rise, damaging the parts inside and affecting the projector’s lifetime, resulting in a breakdown. • When the temperature inside the projector abnormally rises, the TEMP indicator starts blinking red, the power is turned off, and the projector goes into a standby state with the lamp off. How to clean the filter of the intake vent: 1. Reverse the projector. 2. While pressing the tabs on the filter cover, remove the filter cover in the direction of the arrow. 3. Remove the filter. 4. Clean the filter. •Wash the filter with water, or if dust and dirt are stubborn, wash it with diluted detergent and then rinse it with water sufficiently. After washing, dry it well. 5. Attach the filter to the projector. 6. Attach the filter cover to the projector. • Make sure that the filter is attached correctly. • If dirt on the filter cannot be removed or the filter should be damaged, contact your dealer for purchase of another filter. • Be sure to attach the filter to the projector. Without the filter, dust and foreign objects may enter the inside of the projector, causing a fire or breakdown. Cleaning dust in the intake vent If dust is accumulated in the intake vent, the t...