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M3 Vital Signs Monitor User Manual Introduction

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WARNING

8 Do not use, leave battery close to fire or other places where temperature may be

above +60 ℃. Do not immerse, throw, and wet battery in water/seawater.

9 Do not destroy the battery, do not pierce battery with a sharp object such as a needle;

do not hit with a hammer, step on or throw to cause strong shock; do not disassemble

or modify the battery.

10 Take out the battery before cleaning or storing the monitor for more than 1 month.

11 The service life of the battery depends on the service frequency and time. The

service life of the battery is about three years if the battery is well maintained and

stored. The service life of the battery may shorten if it is used inappropriately. If the

battery life is exhausted and not replaced in time, it may cause damage or heat to the

device.

3.5.2 Battery Status on the Main Screen

The monitor is equipped with a built-in rechargeable battery. When switching on AC power

supply, the battery will be recharged automatically until full electric energy. There is a sign

or in the bottom right corner of screen.

－ When the monitor is working with AC mains power, and it has no battery or the battery has

full electric energy, it displays ;

－ When the monitor is working with AC mains power, and the battery is being recharged, it

displays ;

－ When the monitor is working with battery, it displays .

If the monitor is off, you can see recharging status from the charger indicator. Battery status light

is yellow when recharging, off when full.

Battery status symbols show the status of battery and the battery power remaining;

Remaining battery power: 100%.

Remaining battery power: 75%

Remaining battery power: 50%

Remaining battery power: 25%

Batteries are almost depleted and need to recharge immediately.

3.5.3 Checking Battery Performance

The performance of rechargeable batteries may deteriorate over time. Battery maintenance as

recommended here can help to slow down this process.

1. Disconnect the patient from the monitor and stop all monitoring and measurement.

2. Switch the monitor power on and charge the battery for more than 6 hours continuously.

EDAN M3 User Manual

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