38
automatically. And then the battery recharge indicator lamp ( ) and the mains supply
indicator lamp ( ) will be lit at the same time. During the course of recharging, the symbol
“ ” will flash in the top right corner of LCD screen. When the capacity of battery is full,
the symbol “ ” will stop flashing, and the battery recharge indicator lamp ( ) will usually
be black. But if the machine is power off, the lamp will still lit just because the equipment
will not monitor the recharge status; so you need to power on the device to verify the status.
Because of the capacity consumption during storage and transport, the capacity of battery is
not full while using at the first time. Battery recharge should be considered before first
usage.
3) Replacement
When the useful life of battery is over, or foul smell and leakage has been found, please
contact with manufacturer or local distributor for replacement of battery.
WARNING :
♦ Only qualified service engineer authorized by our company can open the battery
compartment and replace the battery. And the battery of same model and
specification provided by manufacturer must be used.
♦ Danger of explosion -- Do not reverse the anode and cathode when connecting the
battery.
♦ When the battery’s useful life is over, contact with the manufacturer or local
distributor for disposal or dispose the battery according to local regulations.
7.4.2 Record Paper
Note: Record paper provided by manufacturer should be used. Other paper may shorten
thermal print head’s life. And the deteriorated print head may lead to illegible ECG
record and block the advance of paper etc.
Storage requirements:
♦ Record paper should be stored in dry, dark and cool area, avoiding excessive
temperature, humidity and sunshine.
♦ Do not put the paper under fluorescence for long time.
♦ Be sure that there is no polyvinyl chloride or other chemicals in the storage
environment, which will lead to color change of the paper.
♦ Do not overlap the recorded paper long time, or else the ECG record may trans-print
To Next Page
