User's Manual

38
MESSAGE
WHAT IT MEANS
WHAT TO DO
Can not Measure when
Charging
Blood glucose tests
are prohibited when
the battery is
recharging.
Please plug out USB before
performing a blood glucose test.
Battery low
Appears when the
battery is too low.
Recharge the battery immediately.
SIM card Error
Fail to detect SIM
card.
Please check the SIM card or
re-insert it. Contact the service
center if the problem persists
Airplane Mode
In the airplane mode,
phone communication
is prohibited.
Turn off the airplane mode in the
Setting.
No Strip detect
Appears when the
strip is not inserted
correctly.
Please re-insert the strip and
make sure its front side is facing
up.
TEMP. too low
Appears when
ambient temperature
is above or below
system operation
range.
System operation range is 10°C to
40°C (50°F to 104°F). Repeat the
test after the meter and test strip
are in the above temperature
range.
TEMP. too high
Carry Error
Appears when failing
to find the GPRS
signals.
Contact your service provider for
assistance.
No phone number
Appears when no
phone number is
found
Please check phone number or
contact the customer service.
Data Full
The memory is full.
Please upload measuring results
immediately. The latest record will
replace the oldest one.