Issue 4.0
CEECO
Communication Equipment and Engineering Company
PROPRIETARY
13
8.0 TESTING:
Assuming that the phone was programmed to automatically dial an emergency
number, and also allow use of the keypad for normal calls, without automatically
dialing a number when the black “CALL” button is pressed, the following should
apply:
Action:
Connect the phone to a working phone line or DTMF test set.
Press the black "CALL" button.
Reaction:
Dial tone.
Action:
Dial a number.
Reaction:
The called party answers.
A normal speakerphone conversation is allowed.
Action:
Finish the conversation.
Press the "CALL" button, or wait until time-out occurs
(if programmed as such).
Reaction:
The call is terminated.
Action:
Press the "EMER" button.
Reaction:
Preprogrammed number is automatically dialed (SEE SECTION 2,
LOCATION #01) and will not disconnect unless the black
“CALL” button is pushed, the called party hangs up and a wink
back is received, or a programmed time out disconnect occurs.