Beurer BM 45 - Manual (Page 26)

26
• Do not use detergents or solvents.
• On no account must you immerse the computer in water,
otherwise liquid can enter it and cause demage.
9. Rectifying faults
In case of faults, the _ message appears in the display.
Error messages may appear if:
• systolic or diastolic pressure could not be measured ( or
appears on the display),
• systolic or diastolic pressure was outside the measurement
range ( or Lo appears on the display),
• the cuff is fastened too tightly or loosely ( or appears
on the display),
• the pump pressure is higher than 300 mmHg ( appears
on the display),
• pumping up takes longer than 160 seconds ( appears on
the display),
• there is a system or device error ( , , or ap-
pears on the display),
• the batteries are almost empty ,
• the data could not be sent to the PC ( appears in the
display).
In such cases, repeat the measurement. Ensure that the cuff
line is correctly attached and that you do not move or speak. If
necessary, reinsert or replace the batteries.
10. Specifications
Model no. BM 45
Type M1502
Measurement
method
Oscillometric, non-invasive blood pres-
sure measurement on the upper arm
Measurement range Cuff pressure 0 – 300 mmHg,
systolic 60 – 260 mmHg,
diastolic 40 –199 mmHg,
Pulse 30 –180 beats/minute
Display accuracy Systolic ± 3 mmHg, diastolic ± 3 mmHg,
pulse ± 5 % of the value shown
Measurement
inaccuracy
Max. permissible standard deviation
according to clinical testing:
systolic 8 mmHg /diastolic 8 mmHg
Memory 2 x 60 memory spaces
Dimensions L 165 mm x W 107 mm x H 50 mm
Weight Approx. 284 g (without batteries)
Cuff size 22 to 36 cm
Permissible operating
conditions
+10 °C to + 40 °C, ≤ 90 % relative air
humidity (non-condensing)
Permissible storage
and transport condi-
tions
- 20 °C to + 55 °C, ≤ 90 % relative air hu-
midity, 800 –1050 hPa ambient pressure
Power supply 4 x 1,5 V AA batteries
Battery life For approx. 250 measurements, de-
pending on the blood pressure level
and/or pump pressure