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Chapter 5: Maintenance and Troubleshooting ACCU-CHEK Customer Care Service Center 1-800-858-8072
▲
!
S
creen Messag es and Troubleshooting
Never make treatment decisions based on an error message
.
If you have any concerns
,
please call
the ACCU-CHEK Customer Care Service Center at 1-800-858-8072
,
24 hours a day
,
365 days a year
.
The
m
eter won’t turn on o r the display is blank.
Possible cause Solution
Battery is dead
.
Insert a new battery
.
Temperature is too cold
.
Move somewhere warmer and repeat test
.
Display is damaged
.
Call the ACCU-CHEK Customer Care Service Center
.
Meter is defective
.
Call the ACCU-CHEK Customer Care Service Center
.
B lood sugar
m
ay be lower than th e
m
easuring range of the syste
m
or the test st rip has
been bent.
S
ee Chapt er 6, “
S
pecifications.”
W
e re co
mm
end retesting your blood sugar
according to Cha pter 3, “Testing Your Blood
S
ugar.” Verify results by running a contro l test.
S
ee Chapt er 2, “
R
unning a Control Test.”