Installing the Scanner/Scale

To install the Scanner/Scale, follow these steps:

Note:  For the purpose of illustration only, this procedure shows images using an NCR SelfServ™ Checkout (7350) R6 Lite unit. An NCR SelfServ™ Checkout (7350) R6 Lite unit uses RealScan 79e Scanner/Scale while an NCR SelfServ™ Checkout (7350) uses RealScan 78 Scanner/Scale. For more information on installing RealScan 78 Scanner/Scale, refer to

1.Turn off the NCR SelfServ Checkout software and hardware systems. For more information, refer to the following sections:

Turning Off the Software System.

Turning Off the Hardware System .

2.Open the Upper Cabinet Door. For more information, refer to Opening Upper Cabinet Door.

3.Connect the scanner cable to the "USB Client" port.

Note:  To streamline the installation procedure, install the Sensormatic® components before installing the Scanner/Scale in the SelfServ Checkout unit.

4.Place the Scanner/Scale on the scanner bucket.

5.Lower the Scale Plate.

6.Close the Upper Cabinet Door. For more information, refer to Closing Upper Cabinet Door.

Note:  The Scanner/Scale must be calibrated before the system goes live. For more information, refer to Calibrating (7879e) Scanner/Scale.For more information, refer to NCR SelfServ™ Checkout (7350) R6L Narrow Core Hardware Service Guide (B005-0000-1827).