Yuwell 582 User Manual page 23

Chapter 9: Other information
Code
Description
Error
Battery power shortage
During the warranty service, if it needs to provide circuit diagrams, necessary
materials, and electrical wiring, please contact your manufacturer.
Note: if the above situation can not be ruled out during use, or unexpected
failures occur, please contact Yuwell customer service center!
Solution
Please replace with new battery
37
Other common problems
Problems arisen
1. Confirm whether the test strip is fully inserted into the slot
Blood glucose
2. Check whether there is foreign matter on the test strip
meter does not
3. Blood should be sucked into the blood inlet port of the test
test after
strip correctly
adding blood
4. Please do not add blood sample before the blood droplet
icon flickers
1. Check whether there is foreign matter on the test strip
2. Check whether the test strip is within the validity period
3. Check whether the test strip is exposed for a long time
Abnormal test
4. Confirm whether the calibration code of the blood glucose
results
meter is consistent with that of the test strip.
5. Check whether the thermometer icon appears on the
blood glucose meter display
Chapter 9: Other information
Solution
38