2 cm～3 cm
2 cm
～
3 cm
Palm face up
Air tube bladder locates
in the center of the arm.
Fig 9
4 ) Make sure cuff air tube outlet is facing your finger. Do not
over tighten. Approximate one finger should be able to fit
underneath the cuff after tightening.
5 ) Relax, place the elbow on the desk with palm facing up; the
cuff should be level with your heart. If the cuff doesn’t fit your
arm, the reading accuracy may be affected.
Do not bend with the cuff or the air tube.
To detach the cuff, unplug the air tube connector from the
main unit
Do not inflate prior fitting the cuff.
Rev
：A1
Change the cuff, if it there is a leakage or if the cuff is not
working properly.
Only use the manufacturer cuff provide ensure the measurement
accuracy.
4.3 Body posture during measurement
Relax, place the elbow on the desk with palm facing up; cuff
should be at the heart level (Fig 10). The reading accuracy may
be affected if the cuff is not fitted properly. The arm should be
at the same level of your heart. If your arm is too low, your
reading will be too high. If your arm is too high, your reading
will be too low.
11
