User`s manual
156
Farbe: P 249 – Prüfmittelnummer: 126 X
Symbols, display messages and troubleshooting
157
Symbols, display messages and troubleshooting
10
This message/symbol 
appears…
and means: 
  You pulled the test strip out of the 
meter during testing. 
  Press the Test button to turn the 
meter off and then on again. Repeat 
the test with a new test strip. Always 
remove the test strip by pressing the 
Test button to turn the meter off.
This message/symbol 
appears…
and means: 
  The test strip is stuck. 
  The test strip drum does not rotate.
  Press the Test button to turn the 
meter off. Open the drum compart
-
ment and, if necessary, pull out 
the test strip. Press the red drum 
release button and remove the test 
strip drum. Insert the test strip drum 
and close the drum compartment. 
The meter then rotates the drum 
and reads the bar code. The drum 
symbol and bottle symbol then flash 
in the display. The 90-day use-by 
period will no longer be properly 
calculated for this drum. Perform a 
quality control check. You may use 
up all the test strips remaining in the 
drum. The drum symbol continues 
to flash in the display until you have 
inserted a new drum.










