D40 Owner's Manual
Error Message
E-U
E-d
E-t
Error Message of D40g GPRS Transmission
Error No. Cause
Unable to connect to the
30
service
Incorrect PIN number of
31
SIM card
Incorrect PIN 2 number of
32
SIM card
33 / 34
Locked SIM card
38
Unfinished registration
39
Problem of reading SIM card
No response from the server Turn off the device and reconnect to the service.
40
41
Service error
Failure connecting to the
42
service
43
Connection overtime
44
Command failure
45
Data upload error
Problem of connecting to
48 / 49
the service
Cause
Strip has been used.
Problem in operation.
Environmental
temperature is outside the
system's operational range.
What To Do
Repeat the test with a new strip.
Review the instructions and repeat the
test with a new strip.
System operational range is 10°C to 40°C
(50°F to 104°F). Repeat the test after the
device and test strip have reached the
above temperature.
Error Number
What To Do
Please start over and try again.
Check if the entered PIN number of your SIM
card is correct and try again. Reset the PIN
number if necessary. If problem persists, please
contact the customer service for assistance.
Complete the registration. Try again after you
have successfully registered.
Check if the SIM card is correctly placed and try
again. If problem persists, please contact the
customer service for assistance.
Change to a spot with a better quality of
connection and try again.
If problem still persists, please contact local
customer service for assistance.
Turn off the device and try again to reconnect
to the service.
Turn off the device and try again. If problem still
persists, please contact local customer service
for assistance.
EN-23