Chapter 2: Hardware InstallationThis chapter explains how to install the RealPOS 30 hardware,including out‐of‐box installation and how to install the optionalperipheral devices. The 7446 is very flexible to install. This documentdiscusses a typical configuration. Your configuration may requireadjustments to the procedures.Installation Restrictions• Before installing the RealPOS 30, read and follow the guidelines inthe RealPOS 30 Site Preparation Guide (B005‐0000‐1552) and the NCRWorkstation and Peripheral AC Wiring Guide (BST0‐2115‐53).• Install the RealPOS 30 near an electrical outlet that is easilyaccessible. Use the power cord as a power disconnect device.• Do not permit any object to rest on the power cord. Do not locatethe RealPOS 30 where the power cord can be walked on.• Use a grounding strap or touch a grounded metal object todischarge any static electricity from your body before servicing theRealPOS 30.Caution: This unit contains hazardous voltages and should only beserviced by qualified service personnel.Caution: Do not connect or disconnect the transaction printer whilethe terminal is on. This can result in system or printer damage.