Event ID Code List....................................................................................................................... 237
Setup Settings - ECO Menu ............................................................................................................. 247
Projector Maintenance ..................................................................................................................... 252
Cleaning the Lens........................................................................................................................ 252
Cleaning the Projector Case........................................................................................................ 253
Replacing the Air Filter ................................................................................................................ 255
Updating the Firmware ..................................................................................................................... 258
Transporting the Projector................................................................................................................ 259
Solving Problems .................................................................................................................................... 260
Projection Problem Tips ................................................................................................................... 260
Projector Light Status ....................................................................................................................... 260
8