Patton electronic 4630 user manual Safety when working with electricity, General observations

WARNING

•This device contains no user serviceable parts. The equipment shall be returned to Patton Electronics for repairs, or repaired by qualified service personnel.

• 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 connected. The mains outlet that is utilized to power the devise shall be within 10 feet (3 meters) of the device, shall be easily accessible, and protected by a circuit breaker.

• 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 to a wall out- let which has earth ground.

• For units with an external power adapter, the adapter shall be a listed

Limited Power Source.

• Hazardous network voltages are present in WAN ports regardless of whether power to the unit is ON or OFF. To avoid electric shock, use cau- tion when near WAN ports. When detaching the cables, detach the end away from the device first.

• Do not work on the system or connect or disconnect cables during periods of lightning activity.

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.