Sanyo EF60 Instruction Manual, PLC-EF60 - Page 64

Maintenance and Cleaning Lamp Replacement When the life of the projection lamp of this projector draws to an end, the LAMP1 and 2 REPLACE indicators light orange. If this indicator lights orange, replace the lamp with a new one promptly. Top Control CAUTION For continued safety, replace with a lamp of the same type. Do not drop a lamp or touch a glass bulb! The glass can shatter and may cause injury. Allow a projector to cool, for at least 45 minutes before you open the Lamp cover. The inside of the projector can become very hot. LAMP 1 REPLACE indicator LAMP 2 REPLACE indicator These indicators light orange when the life of the projection lamps draws to an end. Follow these steps to replace the lamp. 1 Turn off the projector and disconnect the AC plug. Allow the projector to cool for at least 45 minutes. 2 Loosen each screw on the lamp covers with a screwdriver, and remove the lamp covers. 3 Loosen 2 screws of each lamp with a screwdriver and pull out one lamp and another with grasping the handle. 4 Replace the lamp with a new one and tighten the 2 screws back into the positions. Make sure that the lamp is set properly. Replace the lamp covers and tighten the screws. 5 Connect the AC power cord to the projector and turn on the projector. 6 Reset the Lamp time. See "Lamp time" on p59. Lamp covers Screws (Unremovable) Lamp 1 Handle Lamp 2 CAUTION : DO NOT OPERATE A PROJECTOR WHILE ANY OF LAMPS IS REMOVED. IT MAY RESULT IN MALFUNCTIONS, FIRE HAZARD, OR OTHER ACCIDENTS. Screws NOTES ON LAMP REPLACEMENT: TO MAINTAIN QUALITY OF PICTURE (BETTER BALANCE OF COLOR AND BRIGHTNESS IN THE ENTIRE SCREEN), WE RECOMMEND REPLACING ALL 2 LAMPS AT A TIME. Handle 64