HELGI VIDEO MOTORE PROJECTION SCREEN, Instruction And Maintenance

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Helgi Europe
Via Artigiani 29/31 29020 Vigolzone (PC) Italy
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1.3 ALUMINIUM CASE
Extruded aluminium casing powder coated in light grey RAL 7035, section mm. 85x93 with rounded corners,
upper ribs with appropriate hooking brackets, longitudinal slot with rounded edges , through which the
projection canvas is lowered, on the bottom left side of the screen case, two holes enable the access to the
canvas raising/lowering adjustment screws.
2.0 SAFETY
2.1 SAFETY CRITERIA ADOPTED
The cables supplied are contained in a single housing of self-extinguishing plastic, however, wall or ceiling
mounting must comply with the law 46/90 and be conducted by appropriate staff.
In case of failure of one of the two limit adjustment screws, on the electric motor, there is a thermal switch
capable to open the electrical circuit.
The whole equipment was designed for maximum safety.
2.2 SAFETY COMPONENTS
The adopted safety components are:
•
Robust suspension brackets widely oversized
• thermal electric switch in case of failure of one of the two limits.
• No sharp corners or sharp edges which could cause injury