SE-601 Series Electrocardiograph User Manual
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CAUTION :
Do not use chloric disinfectant such as chloride, sodium hypochlorite etc.
13.3 Care and Maintenance
13.3.1 Recharge and Replacement of Battery
1) Capacity Identification
Current capacity of the rechargeable battery can be identified according to the battery
symbol in the top right corner of the LCD screen.
: Full capacity
: Capacity is low, and recharge should be taken into account.
: Capacity is low, and the hint information Battery Weak is displayed on the LCD
screen. The battery should be recharged immediately.
2) Recharge
The 6-channel electrocardiograph is equipped with the recharge control circuit together with
the built-in rechargeable lithium battery. When the unit is connected to the mains supply, the
battery will be recharged automatically. Then the battery recharging indicator ( ) and the
mains supply indicator ( ) will be lit at the same time. During the recharging course, the
symbol flashes in the top right corner of the LCD screen. After the battery is fully
recharged, the symbol stops flashing, and the battery recharging indicator ( ) is black.
Because of the capacity consumption during the storage and transport course, the battery
capacity is not full when it is used for the first time. Battery recharge should be considered
before the first 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 engineers authorized by the manufacturer can open the
battery compartment and replace the battery. 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. 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.
13.3.2 Recorder Paper
Note: Recorder paper provided by the manufacturer should be used. Other paper may
shorten the life of the thermal print head. The deteriorated print head may lead
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