Changing the Lens
Info
•Before changing the lens, turn off the power of the projector and remove the power cord from the wall outlet.
•Do not attempt to change the lens while the projector is mounted on the ceiling.
1 Remove the lens housing cover by using the supplied lens hous- ing cover removal tool to push down on the groove on the lens housing cover.
•Hold down the lens housing cover with your hand to prevent it from flying out.
2 Slide the lens fastener catch tab in the direction of “UNLOCK” while holding the lens to prevent it from falling out.
•Slide the lens fastener catch tab until the window located beside “LOCK” comes to the top. Look inside the window to make sure that the two grooves on the lens fas- tener ring are facing up.
Lens fastener catch tab
Two grooves
Window
3
4
Remove the lens by pulling it straight out.
Remove the protection cap from the back of the new lens.