6
ENG
4 . K E E P Q U I E T D U R I N G A
MEASUREMENT TO OBTAIN THE
ACCURATE VALUES OF YOUR BLOOD
PRESSURE WITH THE ELECTRONIC
DEVICE. Measure your blood pressure
in the calm and comfortable conditions
at the indoor temperature. No eating
an hour before measurement; no
smoking, taking tonic agents, alcohol
1.5-2 hours before measurement.
5. The accuracy of blood pressure
measurement depends on whether the
cuff matches the size of your arm. THE
CUFF SHOULD NOT BE TOO SMALL
OR TOO LARGE.
6. Wait 3 minutes between measurements for the blood to restore its circulation.
However, the persons with prominent atherosclerosis due to considerable loss
of vascular elasticity may need to increase the wait time between measurements
(10-15 minutes). This also refers to the patients suffering for long from diabetes.
For more accurate determination of blood pressure it is recommended to make a
series of 3 consecutive measurements and to use the average value.
POWER SUPPLY OF THE DEVICE
BATTERY INSTALLATION
1. Open the cover of the battery compartment
and install 4 “AA” size batteries according to
polarity marked inside the compartment. Do
not use much force to remove the cover of
the battery compartment (Fig. 1).
2. Close the battery cover.
Replace all batteries when the Low Battery
•
Indicator “
” appears on the screen or
when there is no any indication on the
screen. The Low Battery Indicator does not
show the discharge level. Indicator does not
show the discharge level.
The batteries supplied with the Device are intended for check of the
•
Device performance at sale and their service life may be shorter than of
the recommended batteries.
• Replace all four batteries at the same time. Do not use the waste batteries.
• If the Device is unused for a long time, remove all batteries.
• Do not leave the waste batteries in the Device.
USE OF THE DEVICE WITH THE POWER SOURCE
The manufacturer recommends application of the stabilized power source
LD-N057 (it is attached to modi
fi
cation LD30).
