AT&T 9312 user manual

MHz Two-Line Cordless Speakerphone Part 1 Important Product InformationAdvanced American Telephones. All rights reserved Contents Page Before You Install InstallationInstall the handset battery Select base ringer volume for each line Set the dial modeAttach the belt clip to the cordless handset optional Connect the power cord Table/Desk InstallationConnect the telephone line cords Wall Installation Charge the handset batteryCheck for dial tone Position the wall mount adapter on the baseInstallation Follow Steps 3-4 in Table/Desk Installation Mount the base on the wallTelephone Operation Handset Ringer Style Temporary Tone DialingRinger Off Intercom Call Signals Intercom CallsConference Calls Four-Way Conference CallsSwitching from Handset to Base Speakerphone Headset JackOperating Range Make or Answer a Call MuteFlash Call Waiting Base Ringer Volume Speakerphone VolumeRedial HoldTo make an intercom call to the handset Switching from Base Speakerphone to HandsetTo answer an intercom call from the handset Telephone Memory Store Memory NumbersStore a Pause in a Memory Number Change/Replace a Stored Memory NumberCharging the Handset Battery Pack BatteriesReplacing the Handset Battery Pack Spare Battery Charger CoverCase of Difficulty If the handset does not ring when you receive a callIf the phone doesn’t work at all, check these items first If the base does not ring when you receive a call If you hear noise or interference when using the phoneIf you hear other calls while using your phone If you lose a call after changing channels