1st,comes under the electricity service pattern transformation
hanging machine condition,according to "****",may realize the
electricity service pattern (FSK/DTMF) to transform.After 2nd,comes
the electricity number receive telephone to receive FSK to come the
electricity,can demonstrate the electricity number,the date,the
time,and records the electricity the serial number,simultaneously
demonstrates the corresponding information prompt symbol.If for the
new number demonstrated "is new"; If for duplicates comes the
electricity to demonstrate "the repetition"; If demonstrated for the
secret telephony:"---P---":If surpasses the range of service,then
demonstrates "---0---".If comes the electricity number not to be
correct,then demonstrates "CID ERROR".3rd,comes electricity Zha
Xunan "to come the electricity to look up the ten-day period" the key,
again presses "*/ ▲" the key and "#/
电话说明书
