Barco PHWU-81B, User And Installation Manual

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2. Preparing the projector
2.5 Projector con fi gurations
Front projection
The projector is installed, either in a table mount or ceiling mount con fi guration, at the same side of the screen as the audience.
Image 2-9
For ceiling mounting, you need the ceiling mount kit designed for this projector. Ask a specialist for installation. For details, consult
your dealer.
Take the following things in mind for ceiling mount installations:
•
The warranty on this projector does not cover any damage caused by use of any non-recommended ceiling mount kit or instal-
lation of the ceiling mount kit in an improper location.
• When using the projector mounted on the ceiling, set IMAGE REVERSE in the INSTALLATION 1 menu to MIRROR INVERT .
• When the projector is mounted on the ceiling, images may appear darker than those projected in the case of tabletop mounting.
This isn’t a product malfunction.
• Ask your installation specialist to provide a breaker. When you do not use the projector, be sure to shut down the main power
by the breaker.
• Do not install the projector where the exhaust vents are exposed to air emitted by an air conditioning. Such installation may
cause a breakdown.
• Do not install the projector near a fi re alarm because it emits hot air from its exhaust vents.
• Installation must be done by a quali fi ed professional.
• When the projector is installed on the ceiling using the ceiling mount kit, it is recommended to hold the mount kit and the projector
using metal bars or wires in addition to the mount kit
fi xing screws to prevent the projector from falling due to an earthquake
or other cause. For that purpose, use metal bars, wires, or screws that bear a load of at least 260 kgf. When using metal
wires, secure one end to the adjustment foot of the projector and the other end to the mount kit. In this case, make sure that
no electrical current is
fl owing in the mount kit due to current leakage or other cause.
Rear projection
The projector is installed, either in a table mount or ceiling mount con fi guration, at the other side of the screen opposite the audience.
Image 2-10
Ask a specialist for installation. For details, consult your dealer.
Take the following in mind:
•
For rear projection, set IMAGE REVERSE in the INSTALLATION 1 menu to MIRROR .
• The same points as for a front ceiling should be kept in mind during the installation.
16 R5905597 PHXX SERIES 20/05/2014