177
Symbols, error messages and troubleshooting
12
Symbols Meaning
쑺쑺
In memory: The test strip you used for this
test was unusable (the 90-day use-by
period had expired, see Chapter 2.3.1).
The result in memory may be
incorrect. Incorrect results can
cause the wrong therapeutic deci-
sion to be taken and so produce
serious adverse health effects.
6 + 7
The meter is unable to calculate the use-
by period for the test strip drum and is
prompting you to perform a performance
check,
앫 because you have just changed the
batteries, the year, time and date set-
tings have been lost (see Chapter 9)
and, at the same time, a partly used
drum remains in the meter,
쑺쑺
AC_CP_LCM_Manual_EN-UK final.indd 177_CP_LCM_Manual_EN-UK final.indd 177 20.6.2007 11:04:4320.6.2007 11:04:43