BE RX800, Инструкция по эксплуатации

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3. Battery Installation (Optional)
1. Open the battery cover and install four ‘AA’ type batteries into the battery
compartment as indicated. Make sure that the polarity is correct.
2. Close the battery compartment cover.
• Replace the batteries when the replacement indication “ ” appears in the
display or nothing after O/I button is pressed.
• Use AA alkaline batteries, do not use rechargeable batteries.
• Use only the same type of batteries together. Replace all batteries
simultaneously; if the device isn’t being used for a long time, please take out
the batteries.
• Do not leave the worn batteries in the device.
4. Using the Device With AC/DC Adapter
Besides batteries you can use the AC/DC adapter as the power supply.
• Insert the AC/DC adapter cord into the jack on the right side
of the monitor.
• Insert the AC/DC adapter plug into the outlet.
• To remove the AC/DC adapter, disconnect the adapter plug
from the outlet first and then disconnect the cord from the monitor’s jack.
Caution
• To avoid possible damage to the monitor, use only the AC/DC adapter included.
Other adapters may damage the blood pressure monitor.