Poor Quality Ecgs - GE MAC 5500 Service Manual

Poor Quality ECGs

4-6
Troubleshooting: General Fault Isolation
Poor quality ECGs can be caused by factors in the environment, inadequate patient
preparation, hardware failures related to the acquisition module, leadwires, cables,
or problems in the unit.
Use a simulator to obtain an ECG report. If the report is good, the problem is
external to the unit.
MAC 5500 resting ECG analysis system
2020299-020
Revision E