SysAcc-00 Ring - this is basically you intercom line to the operator. the 'ring' means it will ring other station when calling them, instead of voice-annoucing.
these next 3 are co lines for the system. as to whether or not they can be deleted, that depends on whether or not they get answered anywhere else.
Line 501 -I
Line 502 -I
Line 503 -I
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.