User`s manual

137
Error messages and troubleshooting
4
Message text Cause Remedy
While the voice unit and meter are in
contact with one another
Saved error message (Menu 5.1)
Meter error E 20:
Temperature too high.
The temperature is/was
too high to perform a test.
Press the Test button to turn the me-
ter off. Allow it to cool down slowly.
During testing the permitted tempera-
ture range is from 40°C to +40°C.
none retrospectively
Meter error E 20: Severe
differences in temperature.
The meter has been
exposed to severe differ-
ences in temperature.
Press the Test button to turn the
meter off. Let it cool down or warm
up slowly. During testing the permit-
ted temperature range is from 10°C
to +40°C.
none retrospectively
Meter error E 21:
Too little blood was ap-
plied.
You applied too little blood. Turn the meter off and then on again
by pressing the test button. Repeat
the test with a new test strip and a
larger amount of blood.
none retrospectively
AC_Voicemate_Manual_EN-CAN.indd 137AC_Voicemate_Manual_EN-CAN.indd 137 1.5.2007 13:16:551.5.2007 13:16:55