Gamma Optima, User Manual, Page: 51 / 60

51
EN
Using a Mains Adaptor (Option. To be pur -
chased additionally).
It is possible to operate Automatic Blood Pressure Monitor Model
OPTIMA with a mains adaptor (output 6 V DC/ 500 mA).
1. Connect the micro plug to the socket at the device right side.
2. Plug the mains adapter (output 6 V DC/ 500 mA) to a 100-240 V
electrical power socket.
NOTE:
• Please use the adaptor of Trademark Gamma
®
. Any other adaptor
being used, the service center is not considered responsible for the
warranty servicing/repair of the monitor.
• No power is taken from the batteries while the mains adaptor is
connected to the device.
• Please consult service center if you have questions relating to the
mains adaptor.
Setting the Date and Time
1. Press and hold “SET” key until the year number displays and
flashes on LCD to enter setting mode.
2. Press “MEM” key to adjust the year, then press “SET” key again to
save your setting and enter the month setting mode.
3. Press “MEM” key to adjust the month. Follow the same steps to
adjust date/hour/minute until setting completed.
NOTE: If the meter is idle for 1.5 minutes during the setting mode, it
will switch off automatically.