Chapter 12 Battery Operation Regulation - Contec ECG 100G User Manual

Chapter 12 Battery Operation Regulation

12.1 This device includes built-in chargeable lithium battery, which needn't maintenance. This
battery is with perfect automatic charge and discharge monitoring system. When you connect
power supply adapter with alternating current, the charge will be start automatically. When this
device be open, an icon
battery is charging. The whole charge process needs four hours.
12.2 When the battery is full, the device can be operated for one hour, when the battery be used
as power supply, An icon of battery will be displayed in the LCD screen of front panel, this icon
includes five degree indicates power of battery. When the battery is power off, the device will
turn off automatically, this setting is for avoiding permanent damage on battery caused by
excessive discharge.
12.3 Please charge the battery after power off. When this device be deposit for long time, the
battery should be charge once every six months, this operation will prolong the use –pan of
battery.
12.4 The icon of seven different state of power supply as following:
12.5 If the battery is full, but the power of battery is exhausted within 10 minutes. Please change
new battery. If the battery is can't be charged, please change new battery.
12.6 When the icon
will turn off.
Warning
 Please don't connect the anode and cathode with lead of battery directly, it will cause
danger.
 Please don't put the battery on fire. It may cause explosion.
 Please don't disassemble the battery privately.
 The battery should be take gently, please don't strike it with other article.
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be displayed on top right corner of LCD screen.
The alternating current is power supply & the battery is
full or no battery
The battery is only power supply and its power is full.
The battery is only power supply and its power is not
full
The battery is only power supply and its power is
exhausted.
Charge up
display on screen. Please charge the battery immediately, or the device
17
means the