Chapter 2: Prepare the Site

WARNING: This warning symbol means danger. It tells you how to avoid physical injury to people or equipment. For people, injury includes anything from temporary conditions, such as pain, to irreversible conditions such as death. For equipment, injury means anything requiring repair. Warnings tell you what you should or should not do, and the consequences of not heeding the warning.

Only trained and qualified personnel should install, replace, or service this equipment. Disconnect the system before servicing.

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.

Do not operate the system unless all cards and top cover is in place.

To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord.

There is a risk of explosion if the battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.

This equipment is to be installed and maintained by service personnel only as defined by AS/NZS 3260 Clause 1.2.14.3 Service Personnel.

This unit is intended for installation in restricted access areas only.

When connecting equipment to IT power distributions, Phase to phase voltage must not exceed 240 V.

The ports on the front of the TippingPoint are Safety Extra-Low Voltage (SELV) circuits. SELV circuits should only be connected to other SELV circuits.

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

To prevent the unit from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of 104° F (40° C). To prevent airflow restriction, allow at least 3 inches (7.6 cm) of clearance around the ventilation openings.

10

X-Series Hardware Installation and Safety Guide V 2.5

Page 28
Image 28
3Com TECHD-0000000122 manual Prepare the Site