5-1
Chapter 5 Operation Instructions
5.1 Switch On
When AC power supply is used, first connect the power cord and the AC indicator lamp ( ) is light. Then
press the ON/OFF key on the keyboard to turn on the unit, when the version No. and some information is
displayed on the equipment, the equipment enters the working state;
When AC power supply is used, if the electric quantity of the built-in rechargeable battery is insufficiency,
the battery will be recharged at the same time and at this time the AC power indicator lamp( ) and battery
recharging indicator lamp ( ) are light at the same time.
When the built-in rechargeable battery is used, press the ON/OFF key on the keyboard to turn on the unit, and
the battery indicator lamp ( ) is light, when the version no. and some information is displayed on the
equipment, the equipment enters the working state;
5.2 Basic Operation Introductions
The ECG waveform recording, parameters settings, ECG data managements and all operations can be
conducted through the keyboard.
Take the basic operation of the system settings an example to introduce.
5.2.1 Register
Press [Menu] key to enter the setting window, and select the [Register] setting window as shown in the
following figure:
Figure 5-1Register Interface
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