NCR 7454, Руководство пользователя по оборудованию

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2-2 Chapter 2: Hardware Installation
Installation Restrictions
•
Before installing the terminal, read and follow the guidelines in the
NCR 7454 Retail Terminal Site Preparation Guide and the NCR
Workstation and Peripheral AC Wiring Guide .
•
Install the terminal near an electrical outlet that is easily accessible.
Use the power cord as a power ‐ disconnect device.
•
Do not permit any object to rest on the power cord. Do not locate
the terminal where the power cord can be walked on.
•
Use a grounding strap or touch a grounded metal object to
discharge any static electricity from your body before servicing the
terminal.
•
If the power cord is replaced, it must be replaced with the same
type of cord with the protective shroud.
•
Do not route the power cord through openings with sharp edges.
Caution: This unit contains hazardous voltages and should only be
serviced by qualified service personnel.
Caution:
DO NOT connect or disconnect the transaction printer while
the terminal is connected to AC power. This can result in system or
printer damage.
Warning: The 7454 must be mounted securely to prevent a hazard. It
must be installed in accordance with local building codes. The post or
wall on which the unit is mounted should be able to withstand four
times the weight of the unit, which is approximately 20 lbs. (9 kg).