Handbook | 115/Polling Key: When a document is loaded in the documentfeeder, use this key to set your MFP to wait for another faxmachine to call and request the document to be sent (pollingtransmission). When no document is loaded in the documentfeeder, use this key to call another fax machine and request itto send the documents loaded into it (polling reception).6/Report Print Key: use this key to manually print reportsfrom your MFP.7/Counter Display Key: Your MFP keeps track of the numberof pages it has printed in several ways. Use this key to checkyour MFP’s print counters, and to reset your MFP’s drumcounter after replacing the image drum unit.8/Location Program Key: Use this key to program yourMFP’s One Touch Keys, Auto Dial number and groups.9/User Program Key: Use this key to program your MFP’sidentification information, to set your MFP’s clock, to set upmailboxes for confidential message reception, and to changeyour MFP’s function settings.10/Printer Cleaning Key: Use this key to print a cleaningpage for clearing accumulated toner from your MFP’s imagedrum.Signal TonesYour MFP emits sounds to inform you of specific conditions.Key Select Tone: This is a short beep, which occurs eachtime you press a key.Error Tones: If you press a wrong or inappropriate key, yourMFP will emit three short beeps. If your MFP experiences aproblem during communications, it will emit three longbeeps. Press the Stop key to turn the error tone off, then printa Message Confirmation Report to check the source of theproblem (to do this, press the Copy key twice with nodocuments loaded).Voice Request Tone: During a fax session, either you or theperson at the remote fax machine may initiate a voicerequest. When the person at the remote fax machine eitherinitiates or answers your voice request, your MFP will emit arepetitive warbling sound.End of Session Tone: At the end of every successful faxsession, your MFP will emit a short beep to inform you thatthere were no errors or problems in the communication.Off-Hook Alarm tone: If you have an optional handsetinstalled, and if the handset is left off the hook, your MFPwill emit an intermittent warbling sound. To turn off thesound, hang up the handset and press the Stop key.