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Preparations for start-up 
Charging the battery  
1.

 The symbol "           " on the LC  display indicates 

that the battery is depleted. Connect the product to a 
USB port of a PC or a USB charger with the micro 
USB cable.  

2.

 The battery symbol in the LC display flashes or the 

battery charge is indicated in per cent. 

3.

 The battery symbol goes out when the battery is 

full. 

 

Setting the timer and the temperature display 
1.

 Open the lock of the ON/OFF button (see figure on 

page 8). 

2.

 With the device switched off, press and hold the 

MEMORY button until the flashing year is displayed. 
Set the year with the ON/OFF button.  

  

3.

 Press the MEMORY button again to enter the 

setting of the month, day, hours and minutes.  

4. 

Then "CL" is displayed. Press the ON/OFF button 

"on" for constant display of the time or "off" to hide 
the time. Up to 4 alarm times (AL1 - AL4) can be set. 
When an alarm is set, the alarm time is displayed. 

5.

 Press the MEMORY button once more to enter the 

temperature display. Toggle between °C, °F, and no 
temperature display (oFF) with the ON/OFF button. 
Complete all settings by pressing the MEMORY 
button. 

The alarm times are not activated by locking 

the ON/OFF button.  

 
 
 
 

 

- 10 - 

 
 
 
 
 
 
 
 
 
 

Possible variations of the blood pressure during a 
day: 
 

 

 

 
 
 
 
 
 
 
 

How to obtain reliable measurement values

For reliable measurement values, please follow our 
recommendations: 
1. Always make the measurement at the same time 
and under the same conditions. 
2. Do not eat, smoke or move during the 
measurement. Do not drink coffee or consume 
alcohol within 30 minutes before the measurement. 

3.

 Remove tight clothing from your wrist and make 

sure that the area for the cuff is free. 

4.

 Sit upright at the table and relax for about 5 

minutes to ensure that the measurement is made in 
a steady atmosphere. 

5.

 If you want to repeat the measurement, wait at 

least 5 minutes. 

 

 

- 7 - 

 
 
 
 
 
 
 
 
 
 
 
 

 

Содержание SC 7400 NFC

Страница 1: ...i e at a collection point for electrical scrap The disposal of batteries is regulated Spent batteries are collected at collection points provided by battery dealers and the communities K jump Health...

Страница 2: ...asuring method Oscillometric measurement smart logic Display LC display Memor 2x20 sets Battery capacity approx 80 measurements Weight approx 82 g Cuff size 135 220 mm Operating environment 5 40 C 15...

Страница 3: ...of the SC 7400 NFC The product uses most advanced technology for reliability in blood pressure measurement The blood pressure is measured while the cuff is inflating smart logic No need ever to worry...

Страница 4: ...not themselves measure their blood pressure 16 Do not make changes to the device or the cuff Stop using the device when you believe that it is defective 4 7 When the device is switched off the measuri...

Страница 5: ...nsult a doctor when cardiac arrhythmia occurs frequently 12 PLEASE NOTE If you do not use the product for a longer time re charge the battery every 3 to 6 months to prevent the deep discharge of the L...

Страница 6: ...ature and humidity etc 6 Putting on the cuff and measurement position 1 Check to be sure that the circumference of your wrist fits the cuff 2 Place the cuff around your exposed left wrist Interfering...

Страница 7: ...to 4 alarm times AL1 AL4 can be set When an alarm is set the alarm time is displayed 5 Press the MEMORY button once more to enter the temperature display Toggle between C F and no temperature display...

Страница 8: ...ning of the symbols used SYS Systolic blood pressure value Connect product to smart phone DIA Diastolic blood pressure value Measuring values are taken over Indicates cardiac arrhythmia Disposal infor...

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