Barco CR series, Руководство пользователя, Страница: 25 / 54

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5.4 Projector rotation
Always operate the projector horizontally, within the range of the adjustable front and rear
feet. The projector may be rotated so that the lens points downwards. It may not be rotated
around the through-the-lens axis.
Operating the unit in other positions may reduce lamp life significantly, and may lead
to overheating, finally resulting in malfunctioning.
5.5 Ceiling mount
The projector can be ceiling mounted using an approved UL tested/ listed ceiling mount
fixture, with a capacity of minimum 60 kg / 130 lbs. For ceiling mount use M6 screws that
penetrate maximum 15 mm / 0.6” into the projector body. Figure 5-2. Ceiling mount, gives
detailed information about the alignment of the ceiling mount screw holes in the
projector.
For proper ventilation the minimum distance from ceiling/ rear wall should be:
30/ 50 cm, 12/ 20 inch.
Figure 5-2. Ceiling mount
300mm
500mm
Ceiling Mount Interface
M6 Threads
384,9
111,8
94,3 15,5
95
82,5 59,5
53
510
123,1
163,3
233
300mm
500mm
Ceiling Mount Inter face
M6 Threads
384,9
111,8
94,3 15,5
95
82,5
59,5
53
510
123,1
163,3
233
300mm
500mm
Ceiling Mount Interface
M6 Threads
384,9
111,8
94,3 15,5
95
82,5 59,5
53
510
123,1
163,3
233