Flow Chart of Programming at Station No. 200
Make sure that power source of exchange is on
Turn on PROGRAM switch of CPU
Touch
key to ascertain dial tone
First installation ?
YES
Touch
key for more than 10 times to ascertain signal tone
Touch
key to ascertain dial tone
Touch
key for more than 10 times to ascertain signal tone
Touch
key to ascertain dial tone
Touch
key for more than 10 times to ascertain signal tone
Touch
key to ascertain dial tone
Is Secretary Transfer necessary ?
YES
To Secretary Transfer
Is Master/Sub-station necessary ?
NO
YES
To Master/Sub-station
Is Executive Priority necessary ?
NO
YES
To Executive Priority
Turn off PROGRAM switch of CPU
NO
Touch
key to make sure no tone is produced
Station No.200 returns to an ordinary station
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