Important Information Before Use - HealthSmart 40-810-000 Instructivo

Important Information Before Use

• The finger should be put in properly and correctly.
• Do not shake the finger. Keep at ease during measurement.
• Avoid placing the device on the same limb which is wrapped
with a cuff for blood pressure measurement during venous
infusion.
• Do not let anything block the emitting light from device.
• Vigorous exercise and electrosurgical device interference may
affect the measuring accuracy.
• The gravity sensor works on the basis of gravity. A small
movable metal ball is built in the gravity-sensor for detecting
the orientation of the oximeter. When you want to change the
oximeter's display direction, if you move the oximeter too
slowly, the movable ball will also move slowly because of not
enough acceleration. Consequently the response of orientation
detection would be delayed. Please move the oximeter with a
bit of force if you want to change the display direction (such as
bend/extend your finger quickly), so an acceleration is provided
to the gravity-sensor for quick sensing the orientation change.
• Due to the working principle of orientation sensor used in the
oximeter, there is a small metal ball which is movable within
its compartment of the gravity sensor. Therefore you may hear
a slight "clatter" sound when you wave or shake the oximeter. It
is normal and not caused by an unwanted part.
• Using enamel or other makeup on the nail may affect the
accuracy of the measurement.
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