DARAY V460S Series, User Manual & Installation Manual

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2.2 Pre-Start Checks
Please check that the device and its accessories are without visible damage and that
there are no cuts, harsh folds or knots in any part of the equipment or its accessories.
Check that any cables are fully connected to the device and that plugs and connectors
are fully attached.
Do not remove the primary casing or attempt to use the device with the casing
removed or severely damaged.
The Battery discharges even when the device is not in use, when storing the V460
remove the batteries and check the status of both the batteries and the monitor once
a month.
Do not use the monitor in a flammable atmosphere where concentrations of flammable
anaesthetics or other materials may occur.
2.3 Battery Installation
The V460 is powered using AA batteries. It is supplied with two standard 'AA' alkaline high capacity
batteries. Before using the monitor, you must insert these into the battery housing located on the
back of the monitor.
Note: When not using the monitor for an extended period, we recommend you remove the battery
to avoid battery bleeding and corrosion inside the device.
NOTE
Plug in the USB to upload and download data when the battery is low or has no power. The top of
the screen displays a USB symbol when the V460 is successfully connected to the computer. The
NIBP button is unavailable when the USB is being used.
2.4 Operation, Powering On and Menu Functions
All the operations of the V460 Blood Pressure Monitor can be completed with the buttons located
on the front of the monitor. The designation of the buttons are symbolised on each one. They are:
The Power button. Pressing and holding the button will start the system. When turning the
monitor on and off, the red and green lights both flash once to prompt that the on or off
operation is successful. Press it for a short time to return to the primary screen display. Hold the
button for 3 seconds while powered on, and the instrument will turn off.
If power is lower than 2.2V, the instrument will not turn on. When the battery power is low, an
alarm occurs. The battery’s frame becomes red, and will flash.
The OK key is also the main menu key, this corresponds with the text located in the middle
bottom of the screen on the primary screen view. When in any menu system, press this button as
a confirmation key and the system will immediately execute the selected function.
In the primary screen display, this key toggles the silence function on/off. The function of this key
alters depending on what is being displayed. The text in the bottom left of the screen indicates
the current function of the key. Such as: The button is the ‘up’ key in the "SYSTEM MENU", and the
‘left’ key in the "TREND "chart.