ECG MONITORING
Model 7600/7800 Operation Manual
9.5 ECG Waveform Amplitude (Size)
Use the following procedure to adjust the amplitude (size) of the displayed ECG waveforms.
1. Press the [ECG MENU] touch key from the main menu. The following menu appears.
2. Press the first programmable touch key [SIZE] to adjust the ECG waveform amplitude. Selections are: 5, 10,
20, and 40mm/mV.
3. Press [MAIN MENU] to return to the main menu.
9.6 ECG Notch Filter
Use the following procedure to activate the ECG Notch Filter:
1. Press the [ECG MENU] touch key from the main menu. The above menu appears.
2. Press the second programmable touch key [FILTER] to change the ECG NOTCH FILTER selection. Select
between FILTER ON and FILTER OFF. The FILTER status indicator is shown in the upper right hand portion
of the display. The FILTER sets the frequency response of the displayed waveform as follows:
a. Filtered: 1.5 to 40 Hz or 3.0 to 25 Hz (Configuration Dependent)
b. Unfiltered: 0.67 to 100 Hz
3. Press [MAIN MENU] to return to the main menu.
ECG NOTCH FILTER
Touch Key
Status