Chapter 1 Preparation — Precautions for use
ENGLISH - 19
f When installing the projector with a method other than the oor installation using the adjustable feet or the
ceiling installation, use the ve screw holes for ceiling mount (as shown in the gure) to x the projector to the
mount.
(Screw diameter: M6, tapping depth inside the projector:15 mm (19/32"), torque: 4 ± 0.5 N·m)
In such case, make sure that there is no clearance between the screw holes for ceiling mount on the projector
bottom and the setting surface by inserting spacers (metallic) between them.
Screw holes for ceiling mount
(M6)
Adjustable feet
Positions of screw holes for ceiling mount and
adjustable feet
f Do not stack projectors on top of each other.
f Do not use the projector supporting it by the top.
f Do not block the ventilation ports (intake and exhaust) of the projector.
f Prevent hot and cool air from the air conditioning system to blow directly to the ventilation ports (intake and
exhaust) of the projector.
100 mm (3-15/16") or longer
500 mm (19-11/16") or longer 500 mm (19-11/16") or longer
500 mm (19-11/16") or longer
f Do not install the projector in a conned space.
When installing the projector in a conned space, provide air conditioning or ventilation separately. Exhaust heat
may accumulate when the ventilation is not enough, triggering the protection circuit of the projector.
Security
When using this product, take safety measures against the following incidents.
f Personal information being leaked via this product
f Unauthorized operation of this product by a malicious third party
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