according to the offset and length configured in A.2.1 Configuring the Barcode ReaderManually on page 180, and displays the query key in the text box.5.3.1 Configuring Automatic Query1. From the Main Menu, press System Configuration> Basic Setup.2. Configure the site # that you want to query the patient demographics or order, the default sitenumber is 1.3. Navigate to the Input Method Settings page by pressing Page Down > Page Down.4. Configure the Input Method Settings according to your requirements.5. If you need to input the query key (Patient ID or Visit) by scanning a multi-fields barcode, configurethe query key barcode settings in System Configuration > Patient Setup.See A.1 Setting Up the Patient Data Scheme on page 179 and A.2 Configuring the BarcodeReader on page 180 for the detailed instructions.5.3.2 Using the Barcode Reader to Query the Database andSelect a PatientUse the following procedures to query the database and select the patient demographics using abarcode reader.1. Navigate to Resting ECG.2. Select the Patient Data menu.A dialog box opens instructing you to scan the patient barcode.3. Scan the patient barcode using the barcode reader.The scanned Patient ID or Visit displays in the existing dialog box.4. Press OK to begin querying the database.After the automatic query is complete, the ADT or order is displayed in the Enter Patient Datawindow.Operator Manual 5.3 Automatic Query2053535-002 Revision T MAC 2000 ECG Analysis System 59/198