User Manual
Table Of Contents
- Introduction
- Starting Up
- Testing a Capillary Blood Sample
- Reviewing and Handling Data
- Reminders and Meter Settings
- Cleaning and Disinfecting the Meter and the Lancing Device
- Other Functions and Troubleshooting
- Symbols, Icons, Messages
- General Product Information
- Index
128
Symbols, Icons, Messages
CoaguChek INRange User’s Manual
Maintenance
A maintenance message requires your imme-
diate attention. The meter may stop working
temporarily. Some examples:
• The batteries are empty.
• You may not be able to perform a test
because the code chip and the test strip
lot don’t match.
• The meter may detect a problem when
performing a software self-check.
Almost always, you can x the problem by
following the instruction in the maintenance
message. You can insert new batteries or start
the test again with a new test strip and the
correct code chip. Or the meter often xes a
software problem itself when you power it off
and on again.
1 Read the whole maintenance message
and the suggested action.
2 Press the Enter button
to conrm the
message.
3 Take the action suggested in the message.
Maintenance
OK
Test strip has expired. Use
a valid test strip.
Test Strip Expired
[M-22]
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