Error Messages/Troubleshooting; Cleaning And Maintenance; Technical Specifications - Beurer BC 50 Instrucciones De Uso

• Start individual measurement access.
• Press and hold the M1 & M2 memory buttons for 5 seconds.
CL and 00 appear on the display.
All the values in the current user memory
are deleted.
The device will then switch off automati-
cally.

7. Error messages/troubleshooting

In the event of errors, the error message E_ appears on the
display.
Error messages may appear if:
• It was not possible to record the pulse: E 1;
• You move or speak during the measurement:: E2 ;
• The cuff is fastened too tightly or loosely: E3;
• Errors occur during the measurement: E4;
• The pump pressure is higher than 300 mmHg: E5;
• The batteries are almost empty
In such cases, repeat the measurement. Ensure that you do not
move or speak. If necessary, reinsert or replace the batteries.

8. Cleaning and maintenance

• Clean your blood pressure monitor carefully using a slightly
damp cloth only.
• Do not use any cleaning agents or solvents.
• Under no circumstances should you hold the unit under wa-
ter, as this can cause liquid to enter and damage the unit.
• Never place any heavy objects on the device.
E6.
23

9. Technical specifications

Model no. BC 50
Measurement method Oscillometric, non-invasive blood pres-
sure measurement on the wrist
Measurement range Cuff pressure 0-300 mmHg,
Systolic 50-250 mmHg,
Diastolic 30-200 mmHg,
Pulse 40-180 beats/minute
Display accuracy Systolic ± 3 mmHg,
Diastolic ± 3 mmHg,
Pulse ± 5 % of the value shown
Measurement inac- Max. permissible standard deviation
curacy according to clinical testing:
Systolic 8 mmHg /
Diastolic 8 mmHg
Memory 2 x 60 memory spaces
Dimensions L 94 mm x W 68 mm x H 20 mm
Weight Approximately 108 g (without batteries)
Cuff size 135 to 230 mm
Permissible operating +5 °C to +40 °C, 15-93 % relative hu-
conditions midity (non-condensing)
Permissible storage -25 °C to +70 °C, 10-93 % relative hu-
conditions midity, 700-1050 hPa ambient pressure
Power supply 2 x 1.5V
Battery life For approx. 300 measurements, de-
pending on levels of blood pressure
and pump pressure
Accessories Instructions for use, 2 x 1.5V AAA bat-
teries, storage box
AAA batteries