MULTIMEDIA PROJECTOR WUX450, WX520, WUX400ST, WX450ST User's Manual

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Supplied Accessories
Before Use
Attaching the Lens Cap (WUX450/WX520)
Align the lens cap notch with the optical zoom adjustment lever as shown and
attach the cap.
WUX400ST/WX450ST projectors do not include a lens cap.
Always remove the cap before
projection. Accidentally leaving the
cap on during projection may distort
the cap and damage the projector.
Align the notch with the optical zoom
adjustment lever and attach.