Hartmann Tensoval Instructions For Use Manual page 94

Error which has
occurred
Implausible measu-
red values.
Memory cannot be
deleted.
Please check the possible causes, when an error symbol appears and note
the instructions on self-measurement in Chapter 4. Relax for a minute and
take the measurement again.
Possible causes
Moving, talking or ex-
citement during the
measuring procedure.
Lack of relaxation
during taking a measu-
rement.
Stimulants taken before
measurement.
Only one stored value is
in memory. The memory
cannot be deleted until
two values have been
stored.
The memory can only
be deleted when the
average value is dis-
played.
96
Remedy
Please take measure-
ments in a relaxed posi-
tion whilst seated. Do
not talk or move during
the measuring proce-
dure.
Relax for about 5 minu-
tes before taking a mea-
surement.
Please avoid alcohol/
nicotine and caffeine
for one hour before
taking a measurement.
Save a second value.
Then delete the memory.
Press the memory button
until the average value
is displayed.