PS Dect KX-TCA155 on system TDA-30 v3

[Lehrer]

On a TDA 30 v3 i have 9 PS TD7590. I am trying to install a new PS Dect KX-TCA155. During the registration procedure from the maintenance console, I am choosing the new extension 105 to Register, then my screen freeze and get this indication ''Error indication EA003601 Received Time Out''.

1. Maybe it was a bad deregistration of a Portable station??, because i made also this procedure.
2. I restarted, switch off/on and no result, when i am trying to register i found the same problem.
3. Need initialised??

Thanks

 

[chris0010]

Have you tried to remove ext 105 totally from the wired extension table first locate 4.1.1.

 

[Lehrer]

ext 105 it was Portable station extension. May i made it delete and no deregistration??Thus i had all this mess.