ENGLISH - 13
Installation
Main procedures
The main procedures for using this product to install a projector (optional) on a wall or ceiling are as follows.
Before the installation work, be sure to shut off the power supply to the room by, for example, shutting off the
wiring circuit breaker.
1) Preparing the adapter cover (
page 13)
2) Mounting the attachment plate to a wall or ceiling (
page 13)
3) Changing the orientation of the main unit of the projector (
page 19)
4) Mounting the projector mount bracket to the projector (
page 20)
5) Mounting the projector to the attachment plate (
page 22)
6) Connecting the power cord to the projector (
page 25)
7) Adjusting the projection position (
page 27)
Preparing the adapter cover
String attachment hole
1) Attach the string to the adapter cover.
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Pass the end of the string (end with the small loop)
through the hole in the adapter cover and then
attach the string to the adapter cover as shown in the
following diagram.
Mounting the attachment plate to a wall or ceiling
Check the height, space, and structure of the installation location and then determine the installation position on
the wall or ceiling in advance while referring to “Installation position” (
page 11). Use the centre of the
projector pole as a guide for positioning.
The mounting method for the attachment plate differs depending on the structure of the ceiling. Install it in a
way that is appropriate for the ceiling to be mounted on. Before performing the mounting work, check that the
hanging bolt and the installation location of the mount bracket is strong enough to withstand the weight of both
the projector and the mount bracket.
Attention
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When mounting the product to the ceiling with hanging bolts, be sure to use commercially available
hanging bolts, hexagonal nuts, flat washers, spring washers, and anchor nuts or curled plugs for the M10
thread size.
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When mounting the product to a concrete ceiling with hanging bolts, drill anchor nut or curled plug
mounting holes to match the size specified by the manufacturer.
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Securely tighten each nut, and if necessary take a measure such as using two nuts
or thread-locking fluid to prevent loosening.
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When mounting the product to a wall or ceiling with wood screws, make sure the
purchased commercially available wood screws with nominal diameter of 4.1 mm
(5/32") and 3.1 mm (1/8") can meet the requirement of at least 20 mm (25/32") thread
engagement with the wall or ceiling reinforcement.
Double nuts
