Evido EAD-B1000 Bedienungsanleitung PDF herunterladen (Seite 7)

Digital Broadcaster User Manual v. 3.4 rev. 3421 1 July 24, 2008

Safety Requirements

The following safety instructions apply to TelVue’s Digital Broadcaster.

1. Read and follow all warning notices and instructions marked on the product or

included in this manual. Opening or removing covers and/ or components may expose

you to dangerous high voltage points or other risks. Qualified personnel should

perform all servicing.

2. The maximum ambient temperature for the Digital Broadcaster is 90 degrees

Fahrenheit. Care should be given to allow sufficient air circulation or space between

units when the Digital Broadcaster is installed in a closed or multi-unit rack assembly.

3. Installation of the Digital Broadcaster in a rack without sufficient airflow can be

unsafe.

4. If the Digital Broadcaster is installed in a rack, the rack should safely support the

combined weight of all equipment it supports.

5. The Digital Broadcaster’s internal AC power supply input is intended to be used with

the three-wire grounding type plug (a plug that has a grounding pin). This is a safety

feature. Do not defeat the purpose of grounding type plugs by modifying the plug or

using an adapter.

6. Do not allow anything to rest on the power cord. Do not locate the product where

persons can walk on or come in contact with the power cord.

7. Determine that the cumulative power requirements of the Digital Broadcaster plus

other equipment in the rack do not overload the supply circuits and/or wiring.

8. If using a power strip or similar supply, make sure the power requirement of the

chassis, plus the cumulative power draw of any other equipment in the rack, do not

overload the supply circuit.

9. There is danger of explosion if the motherboard battery is incorrectly replaced. A

lithium battery on the Digital Broadcaster motherboard provides backup power for its

internal clock. The battery has an estimated life expectancy of ten years.

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Evido EAD-B1000 Bedienungsanleitung Seite 7