1.重拨功能当第一次拨号后,遇上忙音或占线没有接通电话时,按一下叉簧开关或电话机上的“FLASH”键(电子收线键),听到可以拨号的长音后,按“REDIAL”重拨键,即可将刚才所拨叫的电话号码重拨出去。有些新型电话机具有自动重拨功能,按重拨键后机内电路先自动收线,然后进行号码重拨,不必另外收线;还有些电话机可根据设定进行多次自动拨号(重拨),具有很强的 1. Redial function When the first dial-up, in case of busy tone or busy is not connected to the phone, click the hook switch or the phone “FLASH” button (electronic wire-up button), you can hear the dial-up After long tone, press “REDIAL” to redial the telephone number just dialed. Some new telephones have the function of automatic redial. Press the redial button, the circuit in the machine will automatically receive the thread first, and then redial the number without receiving another thread. Some telephones may automatically dial several times according to the setting ), Has a strong