Lumiscope 1143 Blood Pressure Monitor User Manual


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10
3 BATTERY INSTALLATION
1. Open the battery cover and install two alkaline
AAA batteries in the battery compartment as
indicated. Check polarity and ensure the batteries
are correctly positioned;
2. Close the battery compartment cover.
• Replacethebatterieswhenthereplacement
indicator appears in the display or when
the unit does not turn on when button ‘O/I’ is pressed;
• UseonlyalkalineAAAbatteries,donotuserechargeablebatteries;
• Useonlysame-age,same-typebatteriestogether.Replaceallbatteries
simultaneously;
• Ifthedeviceistobeunusedforlongtime,takeoutthebatteriesandstoreina
dry environment;
• Donotleaveunchargedbatteriesinthedevice.
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