Cleaning And Storing The Unit; Technical Specifications - Beurer BM 47 Manual De Instrucciones

• pumping up takes longer than 160 seconds (
on the display)
• there is a system or device error (
appears on the display)
• 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.
Technical alarm – description
Should the recorded blood pressure (systolic or diastolic) lie
outside the limits specified in the section "Technical speci-
fications", the technical alarm will appear on the display
indicating either " " or "Lo". In such cases, you should seek
medical assistance and check the accuracy of your proce-
dure.
The limit values for the technical alarm are factory set and
cannot be adjusted or deactivated. These alarm limit val-
ues are accorded second priority under the standard IEC
60601-1-8.
The technical alarm is a non-locking alarm and must not be
reset. The signal shown on the display will disappear auto-
matically after about 8 seconds.
appears
, , or
.
24

9. Cleaning and storing the unit

• Clean your blood pressure device carefully with a slightly
damp cloth only.
• Do not use any cleaning agents or solvents.
• Under no circumstances should you hold the unit under
water, as this can cause liquid to enter and damage the
unit.
• If you store the unit, no heavy objects should be placed
on top of it. Remove the batteries. The cuff line should not
be bent sharply.

10. Technical specifications

Model no. BM 47
Measurement Oscillometric, non-invasive blood
method pressure measurement on the upper
arm
Measurement range Cuff pressure 0-300 mmHg,
systolic 60-260 mmHg,
diastolic 40-199 mmHg,
Pulse 40-180 beats/minute
Display accuracy Systolic ± 3 mmHg,
diastolic ± 3 mmHg,
pulse ± 5 % of the value shown