Power Connection - Cisco D9858 Installation And Configuration Manual

Chapter 3 Installation

Power Connection

To operate the transcoder, you must connect it to an AC power source. For
information about connecting the chassis to AC power, see Appendix B - Technical
Specifications (on page 331).
As Cisco units are designed for continuous operation, some products do not have a
power switch. In this case, the main cord and/or DC power supply cable serve(s) as
the main disconnect device.
WARNING:
Make sure that at least one end of the power cable(s) remains
easily accessible for unplugging, if you need to switch off the unit.
For example, ensure that the socket outlet is installed near the
product.
WARNING:
To avoid electrical shock, connect the three-prong plug on this
product to an earth-grounded three-pin socket outlet only.
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