EDAN iSE-301 User Manual - page 51

SE-301 Series Electrocardiograph User Manual                        Cleaning, Care and Maintenance 

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capacity is not full when it is used for the first time. Battery recharge should be considered 

before the first use. 

NOTE: If the battery has not been used for more than two months, it should be 

recharged before use.

3)  Replacement 

When the useful life of the battery is over, or foul smell and leakage are found, please 

contact the manufacturer or the local distributor for replacement. 

WARNING 

1.  Only qualified service engineer authorized by the manufacturer can open the battery 

compartment and replace the battery, and the battery of the same model and 

specification provided by the manufacturer must be used. 

2.  Danger of explosion -- Do not reverse the anode and the cathode when installing the 

battery. 

3.  Remove the battery from the electrocardiograph when the electrocardiograph is not 

used for a long time. 

4.  If the battery is stored alone and not used for a long time, we recommend that the 

battery should be charged at least once every 6 months to prevent overdischarge. 

5.  When the battery’s useful life is over, contact the manufacturer or the local distributor 

for disposal or dispose of the battery according to local regulations. 

9.4.2 Recorder Paper 

NOTE: Recorder paper provided by the manufacturer should be used. Other paper 

may shorten the life of the thermal print head. And the deteriorated print head 

may lead to illegible ECG reports and block the advance of paper. 

Storage Requirements: 

♦ 

Recorder paper should be stored in a dry, dark and cool area, avoiding excessive 

temperature, humidity and sunshine. 

♦ 

Do not put the recorder paper under fluorescence for a long time. 

♦ 

Make sure that there is no polyvinyl chloride or other chemicals in the storage 

environment, which will lead to color change of the paper.