User's Manual
  37 
SYSTEM TROUBLESHOOTING  
If you follow the recommended action but the problem persists, or error messages 
other than the ones below appear, please call your local customer service. Do not 
attempt to try to repair the meter yourself and never try to disassemble the meter 
under any circumstances. 
Result Readings 
MESSAGE 
WHAT IT MEANS 
LOW 
< 20 mg/dL (1.1 mmol/L) 
HIGH 
> 600 mg/dL (33.1 mmol/L) 
Error Messages 
MESSAGE 
WHAT IT MEANS 
WHAT TO DO 
used Strip 
Appears when a used 
test strip is inserted. 
Repeat the test with a new test 
strip. Contact the service center if 
the problem persists. 
Timeout 
The procedure has 
taken too long. 
Sample not enough 
Appears when the 
amount of blood taken 
is not enough.   
Glucose module Error 
Problem with the 
meter. 
Reboot the meter, or contact 
service center for assistance if the 
problem persists.   
GPRS module Error 
EEPROM Error 
Wrong BGM Version 
ACode Error 
Problem with the 
meter or the strip. 
Repeat the test with a new test 
strip. Contact the service center if 
the problem persists. 
Rcode Error 
HCT-Value error 
ExpiryDate Error 
Internet Error 
Internet  connection 
failure.   
Please  try  again  later  or  contact 
your service provider.   
Server No Responded 










