I've just been put in charge of finding out how to program our Night button. Currently it transfers to one extention when the Night mode is enabled, and I'm trying to figure out how to change the extention it rings to. I would also like to have it ring the page system after a certain amount of time.

After a fair bit of research, I think I have a plan on how to acheive this.
Quote
DK424: the programming telephone must be a 20-button LCD DKT or EKT connected to circuit 6
of a PDKU or PEKU installed in cabinet slot 11 and/or slot 12.
My problem seems to be, I can't figure out where to plug in the phone [DKT2020-SD]. I have pictures of the cabinet that I can provide.

Also, I think I want to program 77-3 for the ringing over the intercom. Is this correct?

Thank you for any help in advance!