BLZ tech Veinsight VS400 User manual

VS400
VEIN FINDER
Instruction For Use

Power On:
Move the main switch from OFF to ON position,
short press the power button(less than 0.5 second), after
2 beep sounds the device is power on.
Power Off:
Long press the power button (more than 2 seconds) till
the device beeps,
and turn down the main switch , the device is power off.
Standby:
When the device is power on and the projector is illumed,
short press (less than 0.5 seconds) the Power button , the
device will entre standby mode and the projector will be
turned off.
Wake up:
When the device is in standby mode,
short press (less than 0.5 seconds) the Power button can
wake up the device and the projector will be illumed.
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NOTICE
VeinSigh™ vein nder should be used as a supplement for qualied professionals to determine
the location of the veins.
VeinSight™ vein nder only displays supercial vein. Due to the patient factors, the depth can
be detected is limited.
Keep the device dry and avoid any liquid ow into the VeinSight™ vein nder or its adapter.
1.Power On / Power Off / Standby / Wake up
short press
Power ButtonMain Switch
long press
short press
short press

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2.Function description
SIZE BUTTON
COLOR BUTTON
MODE BUTTON
INVERSE BUTTON
*Default display image: Universal Mode, Full size, Middle
brightness, Surround tissue highlight, Cyan.
Size —— Short press Size button.
Change display image size, 3 kinds of size are available.
Small size can be used for children or when medical staff needs to concentrate on a
small part of the vein.
Inverse —— Short press Inverse button.
Change the display mode between veins highlight and surround tissue highlight.
Color —— Short press Color button.
Change display image color, 5 colors are available.
Brightness —— Short press Mode button.
Adjust image brightness, 3 degrees of brightness are available.
FINE & UNIVERSAL Mode —— Long press Mode button.
Change display mode between FINE mode and UNIVERSAL mode.

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3.The best display distance
The best display distance is 20±2cm.
4.Information in displayed image
Displayed image is shown as below, where in the text frame to display the current mode and
battery information.
*When nding the characters in the displayed image is clear,
the image of vein is clear.
*When the display distance is not at 20 ±2cm, the vein image
is not so clear, but the position of displayed vein is correct.
20±2cm

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5.Charging tip
ATTENTION: When you charge the device, make sure to put the main unit into the charger
in the right direction, incorrect operation will damage the device.
6.Low battery power warning
ATTENTION: When the power is less than 3%, the device will beep continually. Short press
any button (about 0.5 seconds) can eliminate the sound.
ATTENTION: MAIN SWITCH must be at OFF position when charge the device.
OFF Position
ATTENTION: When the battery is fully charged, the indicator light will change into
color GREEN.