Installing the Switch
DANGER: 
SD21-0030.
The User’s Guide also contains further information on the following steps.
Installing into a 19-inch Rack
Fit the brackets as shown in 1 to each side of the unit. Following the manufacturer’s instructions, secure the unit into the rack.
You must use the screws supplied with the mounting brackets. Damage caused to the unit by using incorrect screws will invalidate your warranty.
Installing on a Wall
Place the Switch the right way up on a hard flat sur- face, with the front panel facing towards you. Fit the brackets as shown in 2 to each side of the unit. Ensure that the wall you are using is smooth, flat, dry and sturdy. Attach a piece of plywood securely to the wall if necessary. Position the base of the Switch against the wall, ensuring that the ventilation holes face sidewards and the front panel faces upwards. Secure using suit- able screws and fixings (not provided).
You must use the screws supplied with the mounting brackets. Damage caused to the unit by using incorrect screws will invalidate your warranty.
Powering-up the Switch
1Plug the power cord into the power socket at the rear of the Switch.
2Plug the other end of the power cord into your power outlet.
DANGER: It is essential that the mains socket outlet is installed near to the unit and is accessi- ble. You can only disconnect the unit by removing the appliance coupler from the unit.
The Switch
Color | State |
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|
Green | The Switch is |
Yellow | The Switch has failed its POST. |
Off | The Switch is not receiving power. |
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Further Information
You can find further information about installing and
Part Number: 02L0885
Published: July, 1998
