Patton electronic 4400 manual Safety when working with electricity

SmartNode 4400 Series Getting Started Guide About this guide

Safety when working with electricity

	The SmartNode contains no user serviceable parts. The equipment shall be
	returned to Patton Electronics for repairs, or repaired by qualified service per-
WARNING	sonnel. Opening the SmartNode case will void the warranty.
	Mains Voltage: Do not open the case the when the power cord is attached.
	Line voltages are present within the power supply when the power cords are
WARNING	connected. The mains outlet that is utilized to power the device shall be
	within 10 feet (3 meters) of the device, shall be easily accessible, and pro-
	tected by a circuit breaker.
	For AC powered units, ensure that the power cable used meets all applicable
	standards for the country in which it is to be installed, and that it is connected
WARNING	to a wall outlet which has earth ground.
	The Model SN4400 is not shipped with power cables. For AC powered units,
	ensure that the power cable used meets all applicable standards for the coun-
WARNING	try in which it is to be installed, and that it is connected to a wall outlet which
	has earth ground.
	Hazardous network voltages are present in WAN ports regardless of whether
	power to the SmartNode is ON or OFF. To avoid electric shock, use caution
WARNING	when near WAN ports. When detaching the cables, detach the end away from
	the SmartNode first.
	Because telephone line voltages can be dangerous, when detaching the net-
	work cables, disconnect the end away from the SmartNode first.
WARNING
	Do not work on the system or connect or disconnect cables during periods of
	lightning activity.
WARNING
	In accordance with the requirements of council directive 2002/
	96/EC on Waste of Electrical and Electronic Equipment (WEEE),
	ensure that at end-of-life you separate this product from other
	waste and scrap and deliver to the WEEE collection system in
	your country for recycling.

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