EN
34
WatchBP Office Central
Err 11 Signal too weak
during Central
blood pressure
measurement
The pulse signals on the cuff
are too weak. Re-position
the cuff and repeat the
measurement.
Err 12 Error signal
during Central
blood pressure
measurement
During the measurement,
error signals were detected
by the cuff, caused for
instance by movement or
muscle tension. Repeat the
measurement, keeping your
arm still
Err 3
No pressure in
the cuff
An adequate pressure
cannot be generated in
the cuff. A leak may have
occurred. Replace the
batteries if necessary.
Repeat the measurement.
Err 5
Abnormal result The measuring signals are
inaccurate and no result
can therefore be displayed.
Read through the checklist
for performing reliable
measurements and then
repeat the measurement.
Error messages
