Panasonic PT-LZ370E Operating Instructions Manual

Contents

Maintenance/replacement100 - ENGLISHMaintenance4) Replace the air filter and electrostatic filter.▶z Replace the air filter and electrostatic filter in the air filter unit with new ones.• Ensure that you attach the electrostatic filter and air filter in the correct order.TabsAir filter frameAir filter caseAir filter (black)Electrostatic filter(white)ProtrusionsRibs5) Assemble the air filter unit.▶z First insert the electrostatic filter (white) into the center of the case ensuring that its edges do not rideon top of the ribs. And then insert the air filter (black) so that its four corners are within the case beforeattaching the air filter frame.• Take care so that the air filter does not get caught between the air filter frame and the case.• Align the catches and protrusions on the air filter case and air filter frame when assembling the airfilter unit. When attaching the air filter frame, ensure that the four catches are properly aligned with theprotrusions on the air filter case and they have clicked into place.6) Attach the air filter unit to the projector.▶z Attach the air filter unit to the projector using the reverse of Step 2).• Insert the air filter unit into the projector in the direction of the arrow engraved into the air filter frame ( )until it clicks into place.7) Attach the air filter cover to the projector and use a Phillips screwdriver to tightenthe air filter cover fixing screw (one screw).▶■ Lamp unitThe lamp unit is a consumable component. Refer to “When to replace the lamp unit” ( page 101) for detailsabout the lifespan.Consult your dealer to purchase a replacement lamp unit (ET-LAA110: Service component).It is recommended that you request a qualified technician to replace the lamp unit. Consult your dealer.Attentionz Do not replace the lamp unit when it is hot. (Wait at least one hour after use.)The inside of the cover can become very hot, take care to avoid burn injuries.