NCR 7879-K400 Instructions Manual Download Page 4

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Color Sensor Assembly Upgrade

Procedure

Warning:

Be sure that power is removed from the NCR 7879 before performing this

procedure.

Caution:

Do not permit dust, dirt, debris, or any other contaminants to enter the

NCR 7879 base.

These are the general steps to upgrade the NCR 7879 Imaging Bi–optic Scanner with a
new Color Sensor:

1. Remove the Top Plate.

2. Remove the Tower Cabinet.

3. Remove the existing Vertical Mount Assembly.

4. Remove the existing Horizontal Camera Assembly.

5. Install the new Horizontal Color Camera Assembly.

6. Install the new Vertical Color Mount Assembly.

7. Reinstall the Tower Cabinet.

8. Affix the new Product ID Label.

9. Connect the cables to the Scanner.

10. Reinstall the Top Plate.

11. Verify the Scanner is operational.

For detailed instructions, refer to the succeeding sections.

Summary of Contents for 7879-K400

Page 1: ...Kit Instructions Color Sensor Assembly Upgrade 7879 K400 Issue A...

Page 2: ...eement you have with NCR NCR s copyright notice must be included It is the policy of NCR Corporation NCR to improve products as new technology components software and firmware become available NCR the...

Page 3: ...Color Sensor Assembly Upgrade This kit contains the components to upgrade the NCR 7879 Imaging Bi optic Scanner with a Color Sensor Kit Contents...

Page 4: ...nner with a new Color Sensor 1 Remove the Top Plate 2 Remove the Tower Cabinet 3 Remove the existing Vertical Mount Assembly 4 Remove the existing Horizontal Camera Assembly 5 Install the new Horizont...

Page 5: ...ont edge of the Top Plate between your fingers 2 Lift the Top Plate to remove it from the NCR 7879 3 If the Scanner is in a Checkstand lift out the Scanner by grasping the back of the Tower and the fr...

Page 6: ...side 1 The Latches may be secured with a Screw however Screws are not installed during manufacturing If Screws are being used remove them so that the Latches are permitted to move out and release fro...

Page 7: ...Tower Cabinet up and off the NCR 7879 Vertical Mount Assembly 1 Disconnect the Vertical Camera Assembly Cable and the Scan Advisor Cable from the Digital Board The Vertical Camera Assembly Cable conn...

Page 8: ...4 Slide the Vertical Mount Assembly forward to unlatch the front of it 5 Carefully rotate the top of the Vertical Mount Assembly toward the back of the NCR 7879 disengaging the Mounting Bracket from t...

Page 9: ...can Window 7 Disconnect the Button Power Bar Board Cable 8 Disconnect the Checkpoint cable Use Needle Nose Pliers to squeeze the connector latches toward the connector and then move the connector towa...

Page 10: ...removed before the Horizontal Camera Assembly 1 Press the two Latches in the Horizontal Base Assembly and rotate the bottom of the Horizontal Camera Assembly toward the back of the NCR 7879 lift the H...

Page 11: ...he Cable to the Horizontal Color Camera Assembly 2 Position the Tab on the top of the Horizontal Color Camera Assembly under the Metal Latch on the Horizontal Base Assembly 3 Push the bottom of the Ho...

Page 12: ...Checkpoint cable Using Needle Nose Pliers slide the connector on the end of the Checkpoint cable into the connector Make sure the latches engage 3 Connect the Button Power Bar Board Cable to the conn...

Page 13: ...ugh the holes in the Vertical Color Mount Assembly and the Digital Board Mounting Bracket 8 Hold one side of the Vertical Color Mount Assembly in place by using your thumb and index finger to squeeze...

Page 14: ...Speaker Cable 10 Connect the Vertical Cameras Cable and the Scan Advisor Cable to the Digital Board Make sure the Vertical Cameras Cable is properly positioned between the guides in the connector and...

Page 15: ...e Side Latches can engage 2 Slide the Tower Cabinet down to engage the latches 3 Slightly push the Latches toward the center of the scanner to make sure they are engaged 4 If Screws were used in the L...

Page 16: ...embly Upgrade Cables 1 Connect the external cables to the Scanner 2 If applicable reinstall the Scanner to the Checkstand Grasp the back of the Tower and the front handle then lower down the Scanner i...

Page 17: ...rly aligned with the NCR 7879 and should not move in a horizontal direction Note If the NCR 7879 includes a scale the Supporting Studs are part of the Scale Assembly Verify NCR 7879 is Operational Tur...