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English
USING AC ADAPTER (OPTION)
• If you plan to use the AC adapter for an extended period of time, remove the
batteries. If the batteries are left in the compartment, electrolyte may leak from the
batteries and cause a fault in the blood pressure monitor.
• If the AC adapter is used as the only power supply for the monitor, unplugging the
AC adapter will erase the data stored in the monitor’s memory. It is recommended
that you make a note of any important data .
• When only batteries are used to supply power to the monitor, the AC adapter
should be unplugged from the monitor. Leaving the AC adapter plugged into the
blood pressure monitor could cause a malfunction.
Using the optional dedicated AC adapter for the CITIZEN blood pressure monitor
(CH-461C) allows you to measure your blood pressure without having to worry about
the amount of remaining charge in the batteries.
AC adapter plug
AC adapter socket
1 Insert the AC adapter plug into
the socket on the blood pressure
monitor.
2 Plug the AC adapter into a mains
power outlet.
The dedicated AC adapter for the CH-461C is optional.
The AC adapter is available from retailers stocking CITIZEN digital blood pressure
monitors.
AC ADAPTER (OPTION)
Ref: AC-230CZ