Welch Allyn Holter System - User Manual - Manual (Page 26)

22 Directions for Use Welch Allyn Holter System
13. Verify signal quality (i.e. amplitude and artifact).QRS signal amplitude should be two
boxes peak to peak. Select Finish. Test Startup is complete.
14. Place the recorder into the carrying case. Secure the carrying case and recorder on
the patient.
15. Write the start time, date, and patient data in the patient diary.
SD Card Initialization - (ECG Preview on Recorders that have an LCD)
1. Prepare the patient according to “Patient Preparation” on page 13.