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4.3.2 Setup before Use
When using the ECG for the first time or use it after repair or update, be sure to check and
improve the following settings:
In the [12-lead] interface, select the lead system and the single rhythm lead label;
In the [General-Filter Setting] setting interface, set the filter frequency;
In the waveform acquisition interface, set the layout, gain, and paper speed according to actual
needs;
In the [Standard ECG] setting interface, select sampling mode, printing time, freezing time and
other parameters according to actual needs.
In the measurement, the paper speed, gain, layout, etc. can be quickly set by
the real-time shortcut key. For details, see section 2.3.