5. Lenses & lens holder
9. Perform a lens HOME & RETURN operation. (See user guide of the Comm unicator chapter Installation > Advanced > Lens
parameters)
Note: The HOM E & RETURN operation enab les the projector to determine the reference positions of the motorized ZO OM and
FOCUS of the installed lens.
For the lenses with a focus adjustment mounted on the lens (4K lenses) , the lens holder goes to a normal (fixed) focus
position. Fo r these lenses, do not mechanically adjust the focus pos ition of the lens holder, otherwise the normal position
will be lost.
CAUTION: Never transport the projector with a Lens moun ted in the Lens Ho lder. Always remo ve the Lens
before transporting the projector. Neglecting this can damag e t he Lens Holder and Prism.
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