I.E.M. Tel-O-Graph GSM - 12.2 Communication error

Error messages
36
12.2 Communication error
Error
description
Cause
Remedy
Cod 1
Registration with mobile
network not possible
Move to a location with better mobile network reception.
If this error occurs repeatedly, contact your healthcare provider.
Cod 2
No GSM connection
Move to a location with better mobile network reception.
If this error occurs repeatedly, contact your healthcare provider.
Cod 3
Could not send readings
Take another measurement and check whether the readings are
transmitted.
If this error occurs repeatedly, contact your healthcare provider.
Cod 4
Communication error
If this error occurs repeatedly, contact your healthcare provider.
Cod 5
Invalid target data in
EEPROM (memory)
If this error occurs repeatedly, contact your healthcare provider.
Cod 6
Hardware communication
error
If this error occurs repeatedly, contact your healthcare provider.
Cod 7
Memory empty
If this error occurs repeatedly, contact your healthcare provider.
Cod 8
Currently not used
Cod 9
SIM card not inserted
Insert the SIM card for the device.
Cod 10
Other GSM errors
If this error occurs repeatedly, contact your healthcare provider.