COEF MP250 ZOOM, Operating Instructions Manual

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2.3 PROJECTOR INSTALLATION
To fix the MP250 Zoom is necessary, when the installation has to be on a raised-from-the ground support, to
block the fixing bracket of the unit by means of a screw provided with nut and locknut measuring not less than
M10X50 , to insert in the central pre-arranged hole on the fixing bracket.
In order to guarantee a necessary security and in respect of the actual safety rules concerning the projectors’ in-
stallation, it is compulsory to install a safety-chain (or steel cable), equipped with spring clips, to connect the MP250
Zoom ‘s body to the fixing structure.
ATTENTION: the safety-chain must be properly installed and fixed to the supporting structure, in a way that an
incidental giving in of the main bracket would leed to the shortest possible fall of the projector. After such an inter-
vention the safety-chain must be replaced.
ATTENTION: COEF is not responsible for installations not correctly made or made without respecting the
above indications: those installations are considered dangerous.
2.4 ADVICES FOR A CORRECT INSTALLATION
The following conditions have to be respected for a correct operation:
1) Do not install the projector outside where the influence of atmospheric factors could damage the unit work-
ing (rain, wind, intense heat etc.).
2) Do not clean the projector using water jets or immersion in different liquids. Scrupulously follow the indica-
tions given in the chapter MAINTENANCE.
3) Make the electric connections and the installation / replacement of the lamp after haved disconnected the
power supply and after haved positioned the power switch to OFF.
4) Do not touch in any case the internal and external parts of the projector without previous authorization of the
constructor and make modifications only by the intervention of qualified staff.
5) Make sure that the projector is correctly fixed on the support as indicated in par.2.3.
6) Minimum distance from illuminated objects: The projector must be positioned in such a way that objects
struck by the light beam are located at least 1,5 metres from the projector objective.
7) Minimum distance from inflammable materials: 0.3 meters
8) MAX ambient temperature: 40° C.
1,5 m