Fora DUO ultima D40, Owner'S Manual

Page: 25 / 176

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