In order to protect against risk of electric shock, the installation should be prop
erly grounded. Defeating the purpose of the grounding type plug will expose you
to the risk of electric shock.
of Leakage current. In order to avoid risk of electric shock due to high leakage
Important warnings
Maximum and minimum ambient temperature:
The maximum ambient temperature for the LED wall is 45 °C; the minimum tem-
perature is -20 °C.
High leakage current:
The combination of power boxes in an installation results in increased levels
Data cables:
The data cables provided with this system have special properties for safety.
They are not user serviceable. If the data cables are damaged, replace them
only with new ones. Never try to repair a data cable. Per requirements of the
National Electrical Code
®
in the USA, the length of a data cable must not
exceed 100 m (332 feet). Avoid exposure of data cables to accidental contact
with lightning or power conductors.
MC-7H Panels cannot be hot swapped:
Always disconnect the power cord from the control box before connecting or
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current, proper grounding of the installation is required.
Power system
Mains cords:
The power cords delivered with this system have special properties for safety.
They are not user Serviceable. If the power cords are damaged, replace them
only with new ones. Never try to repair a power cord.
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disconnecting the cable string or one of MC-7H Panels.
This equipment MUST be earthed:
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