IHSE USA 476 Series Draco U-Switch - Manual (Page 6)

Draco U-Switch
6 2013-04-11
2 Safety Instructions
To ensure reliable and safe long-term operation of your U-Switch please
note the following guidelines:
Installation
 Only use in dry, indoor environments.
 The U-Switch and the power supply units can get warm. Do not
situate them in an enclosed space without any airflow.
 Do not place the power supply directly on top of the device.
 Do not obscure ventilation holes.
 Only use power supplies originally supplied with the product or
manufacturer-approved replacements. Do not use a power supply if it
appears to be defective or has a damaged chassis.
 Connect all power supplies to grounded outlets. In each case, ensure
that the ground connection is maintained from the outlet socket
through to the power supply's AC power input.
 Do not connect the link interface to any other equipment, particularly
network or telecommunications equipment.
 Take any required ESD precautions.
In order to disconnect the device completely from the electric circuit, all
power cables have to be removed.
Repair
 Do not attempt to open or repair a power supply unit.
 Do not attempt to open or repair the U-Switch. There are no user
serviceable parts inside.
 Please contact your dealer or manufacturer if there is a fault.
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