NCR RealPOS 25 Terminal Site Preparation 21
Airflow Requirements
Do not block the air vents on the terminal or peripherals. These vents are necessary for
cooling.
Do not place the terminal in an enclosed area where sufficient ventilation is not
available. Leave at least 100 mm (4 inches) of clearance on sides where air vents are
located.
When the terminal is wall-mounted, the rear cover must have at lease 6 mm (0.25 in.)
clearance from the wall. The mounting mechanism must not block the vent holes on the
rear cover.