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3) Put upper left arm through the cuff.
4) Ensure the position of air mouth is at the inner side of the arm. and the extension line of the air hose should
be aligned with the middle finger. Place the arm cuff 2~3cm above the elbow.
5) Pull one end of the cuff outward and tighten, fix the position of the cuff .
Caution
The cuff should be twined comfortably to the upper arm, there should be no gap between the arm and the cuff
to prevent too tight or loose
, it is advisable to reach into two fingers
.
Do not start pressing before the cuff is wrapped around the arm.
This monitor has the function of automatically detecting whether the cuff is worn correctly. If the LCD shows
“
”
, it means that it is worn correctly, and you can continue to measure; If “
”
is displayed, it means
incorrect wearing. Please wear it again according to the above requirements.
6.2.2 Correct measuring position
1) Please sit in a room with suitable temperature for measurement. Your body should be relaxed as much as
possible and your sitting posture should be natural. You shall sit in a chair with your legs uncrossed and your
feet flat on the floor.
2) Please keep the middle of cuff at the level of the right atrium of the heart as shown in the figure below, If the
monitor is too high above your heart, your blood pressure will be artificially low. If the monitor is too low
below your heart, your blood pressure will be artificially high.
3) Relax your arm and hand. With the palm of the hand facing up, do not bend your arm back, clench your fist,
or bend your arm forward.
