english
E
EN-46
EN-47
english
E
Technical information
Technical information
1. Failure and error messages
Failure
encountered
Possible cause
Corrective action
Unusual
measured values
Movement or talking during
measurement, resting time
not observed, feet possibly
crossed, smoking or coffee
cunsumption.
Check conditions and repeat
measurement. Observe
instructions for use P. EN-34.
Measured values
are too high or
too low
Too little rest before the
measurement. Movement or
talking during measurement.
Repeat measurement after
a break of approx. 3-5 mins.
Observe instructions for use
P. EN-34.
Incorrect measurement
position.
Has the proper cuff been
selected?
Check wrist circumference.
Consecutive
measurements
produce
different
measured values
(readings).
Blood pressure is not a
fixed quantity. It may vary
in the upward or downward
direction within a few minutes
by more than 20 mmHg.
--------
Measurement
was interrupted
and cuff first
deflated and
then inflated
Strong pulse restlessness or
movement detected, unit
rejects measurement.
If necessary, interrupt
measurement, measure
again after a break of 5
minutes.
Movement during
measurement
No display after
unit is switched
on
Batteries inserted incorrectly.
Check position of batteries.
Batteries flat.
Change batteries.
Battery contacts dirty.
Clean battery contacts.
Measurement
interrupted
Batteries flat.
Change batteries.
Date/time not
shown in display
- Function accidentally
deactivated
Activate date and time as
described on P. EN-36.
Failure
encountered
Possible cause
Corrective action
Display
Err - 300
Excessive cuff pressure. Cuff
inflated to maximum due
to movement of the arm
or body.
- Repeat measurement
- Do not move arm
- Do not talk
Display
Err - 1
Measurement error.
Measurement could not
be carried out due to
movement of the arm or
body.
- Repeat measurement
- Do not move arm
- Do not talk
Display
Err - 2
Inflation error, pressure built
up too quickly or too slowly.
- Repeat measurement
- Do not move
- Do not talk
- Check wrist circumference
Call the Service hotline if this
occurs repeatedly.
Cuff is not correctly fitted.
Display
Err - 3
Deflation rate too high or
too low.
- Repeat measurement
- Do not move
- Do not talk
Call the Service hotline if this
occurs repeatedly.
Movement or talking during
measurement.
Display 0
0
Start/Stop button
accidentally pressed while
batteries were being
changed.
Switch unit off and then on
again with Start/Stop button.
Irregular heartbeat,
disruptive movements,
shaking, wobbling (objects),
breathing in deeply, etc.
Repeat measurement after 3-5
minutes rest. Possible factors
(depending on the severity of
the arrhythmia) affecting the
measurement results must be
discussed with your doctor!
