Joycare JC-621, Руководство пользователя

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BEFORE YOU START
The Choice of Power Supply
Battery powered mode: 6VDC 4×AA batteries (Not included)
AC adaptor powered mode: 6V 1A (Please only use the recommended AC adaptor model).
Please unplug the adaptor to depart from the using utility power.
CAUTION
In order to get the best effect and protect your monitor, please use the right battery and special power
adaptor which complies with local safety standard.
Installing and Replacing the Batteries
Open the battery cover.
Install the batteries by matching the correct polarity, as shown.
Replace the battery cover.
Replace the batteries whenever the below happen
The shows
The display is dim
The display does not light up.
CAUTION
Information about handling batteries
Do not mix new and used batteries.
Do not use different types of batteries at the same time.
Do not throw batteries into a fire. Batteries may explode or leak.
Remove the batteries if the device is not used for a long time.
Battery disposal
Worn batteries are harmful to the environment. Do not dispose with daily garbage.
Remove the old batteries from the device following your local recycling guidelines
Setting Date and Time
It is important to set the clock before using your blood pressure monitor, so that a time stamp can be