用户手册目录TABLE OF CONTENTS3PREPARATION4LOCATION OF CONTROLS4SETTINGS7BASIC OPERATIONS13MAKING CALLS13ANSWERING CALLS15ADVANCED OPERATION16USING THE OTHER LINE DURING A CONVERSATION16CONFERENCE CALL17SPEED DIALER18ONE-TOUCH DIALER22SPECIAL FEATURES26USEFUL INFORMATION30WALL MOUNTING30USING AN OPTIONAL HEADSET31BEFORE REQUESTING HELP33IMPORTANT SAFETY INSTRUCTIONS35FCC AND OTHER INFORMATION38文件大小: 1013.9 KB页数: 40打开用户手册