47
SOL
VING
PROBLEMS
SOLVING PROBLEMS
This section details the significant display screen messages and error codes you will
encounter when using your Wellion CALLA Dialog meter and test strips.
What you see
What the
meter says
What it means
What should you do
“Error 1 Meter
Failure”
The meter
electronics is
damaged
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turn on the Meter again.
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our authorized dealer.
“Error 3 used
test strip”
Used or dama-
ged test strip
Repeat the test with a new
test strip. Remember to add
sample only until you see
the prompt on the display
screen or the meter verbally
prompts you to add sample.