Barco HDQ 4K35, User And Installation Manual

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3. Physical installation
3.7 Stacking multiple projectors
Introduction
The Barco HDQ 4K35 is mounted by default in a multifunctional frame. This frame can be used to stack multiple projectors onto
each other. The stacked projectors can be used in a standing (table mount) or hanging con
fi guration (ceiling mount).
W
ARNING
:
Never stack more than three (3) projectors in a standing con fi guration (table mount) and never
stack more than two (2) projectors in a hanging con fi guration (ceiling mount). Failure to do so can cause
serious injury or death.
W
ARNING
:
It is not allowed to stack multiple projectors in portrait mode.
W
ARNING
:
It is forbidden to lift up the projector with manpower, use a hoisting tool instead. Do not under-
estimate the weight of the projector. The projector weights ±210 kg (±462 lb.).
W
ARNING
:
When the projector is suspended from a truss, minimum four (4) clamps must be used to secure
the projector. The clamps must be fi xed to the projector frame. Use a truss which is capable of handling fi ve
(5) times the complete load of the system.
W
ARNING
:
When the projector is suspended from a truss, always mount 2 safety cables around the projector
frame and the truss.
When a dual stacking con fi guration is suspended from a truss, always mount 2 extra safety cables around
both projector frames. See the procedure below for the correct use of these cables.
Allowed con fi gurations
The illustrations below show which con fi gurations are allowed. All other stacking con fi gurations are not allowed.
Image 3-12
Allowed con
fi gurations - table mount
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