Taking the device into operation
6.3.3
Taking into-operation not successful
Re-Start taking-into-
operation procedure
Troubleshooting
46
If the taking-into-operation was unsuccessful, "Only menu
is possible" is displayed.
Possible error causes for an unsuccessful taking-into-
operation can be, e.g.:
• Incorrect terminal ID entered
• Incorrect pre-settings
• Incorrect setting for the external line
►
Separate the device from the power supply.
►
Reconnect the mains lead with the socket.
The taking-into-operation procedure starts again.
For further information see chapter
operation on page
If the taking-into-operation was unsuccessful, you can
rectify possible errors as follows:
►
Select the function Main menu.
►
Check the settings you have performed (see Operating
Instructions, chapter "Setting RDT settings").
►
Rectify possible errors.
►
Carry out an extended diagnosis (see chapter
tended diagnosis on page
i
Take note of what is shown on the display and check
the taking-into-operation record. These may possibly
give an indication of the error cause.
In case you cannot take the device into operation,
i
please contact the hotline of your service provider.
6 Taking the device into
41.
47).
Installation Instructions H5000
7.1 Ex-