Barco DP2K-23B, Руководство по установке

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3. Physical installation
3.2 Installation of the exhaust system
W
ARNING
:
THE USE OF AN EXHAUST SYSTEM IS MANDATORY !
W
ARNING
:
Never look into the exhaust output. High luminance and UV radiation could result in damage to
the eye. The installation of an exhaust system is mandatory before operating the projector.
C
AUTION
:
The exhaust system must be capable of removing minimum 10 m
3
/min (350 CFM), measured at the
projector’s exhaust opening.
About Exhaust
The exhaust stack of the projector head is designed to fi t a 201 mm (7.91 inch) diameter duct. This size must be used throughout
the entire system and installed to eliminate any possibility of downdraft or rain dripping into the lamp house.
The exhaust fan must be capable of removing minimum 10 m
3
/min (350 CFM), measured at the projector’s exhaust opening.
A built-in vane switch detects if the air fl ow in the exhaust opening is high enough. When something goes wrong one of the following
error codes can be displayed : 6090 or 6091 (insuf fi cient air fl ow in exhaust of projector check exhaust fan and/or exhaust air outlet
system).
Check the functioning of this vane switch regularly. Replace if necessary.
How to install the Exhaust stack
See illustration below:
Image 3-5
Exhaust system
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