11
Figure 4-5 Bottom view
10.
Battery compartment
Built-in rechargeable lithium battery.
11.
Fuse
Built-in fuse tube, T1.6A L250V. It can avoid the damage to human body caused by large
voltage and large current generated by grid pollution.
Note
Lead cables must be disconnected from patient before connecting with a computer via the
USB interface.
Operator must not touch the USB interface and patient at the same time.
4.2.3 Buttons
Figure 4-6 Schematic diagram of buttons
1.
Startup indicator
It lights in green after turning on the device.
2.
Power status indicator
Green indicates that the AC power supply is used. At this time, there is no battery in the device
or the battery is full. Red and green two colors indicate that the battery is being charged.
3.
Number buttons
Input patient’s information, hospital name, bed number and other information, both Chinese and
Summary of Contents for 1200G ECG
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