Cisco Physical Access 1125 Appliance Manuale d'uso - Pagina 7

Sfoglia online o scarica il pdf Manuale d'uso per Hardware di rete Cisco Physical Access 1125 Appliance. Cisco Physical Access 1125 Appliance 42.

Preface

If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the

Warning

unit in the rack. Statement 1006

There is the danger of explosion if the battery is replaced incorrectly. Replace the battery only with

Warning

the same or equivalent type recommended by the manufacturer. Dispose of used batteries according

to the manufacturer's instructions. Statement 1015

This unit is intended for installation in restricted access areas. A restricted access area can be

Warning

accessed only through the use of a special tool, lock and key, or other means of security.

Statement 1017

Warning

This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the

absence of a suitably installed ground conductor. Contact the appropriate electrical inspection

authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024

Warning

This unit might have more than one power supply connection. All connections must be removed to

de-energize the unit. Statement 1028

Blank faceplates and cover panels serve three important functions: they prevent exposure to

Warning

hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI)

that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not

operate the system unless all cards, faceplates, front covers, and rear covers are in place. Statement

1029

Only trained and qualified personnel should be allowed to install, replace, or service this equipment.

Warning

Statement 1030

Ultimate disposal of this product should be handled according to all national laws and regulations.

Warning

Statement 1040

Warning

Before opening the unit, disconnect the telephone-network cables to avoid contact with

telephone-network voltages. Statement 1041

Warning

This product requires short-circuit (overcurrent) protection, to be provided as part of the building

installation. Install only in accordance with national and local wiring regulations. Statement 1045

OL-20929-01

Cisco Physical Access 1125 Appliance User Guide