|User’s Guide: English 31Accessing Second Panel of One-Touch Keys (Model5950)To access the second panel of One-Touch keys (41-80), graspthe latch at the bottom of the keypad and lift up on the mainpanel, swinging it up and to the right. After pressing thedesired key(s), close the main panel.! The One Touch Sheet(s) provide space for Speed Dialnumbers 1 through 40 (Model 5750) or 1 through 80(Model 5950). For for higher Speed Dial numbers,program the number(s) and print the TelephoneDirectory. For more information, see “Reports,Telephone Directory.”Signal TonesThe machine emits sounds to identify specific conditions.Key Select Tone: This is a short beep that is emitted eachtime a key is pressed.Error Tone: If an inappropriate key is pressed, the machineemits three short beeps. If there is a problem with operationsduring communications, the machine emits five long beeps.Press the Stop key to stop the beeping (turn the errortone off), and then print a Message Confirmation Report tocheck the source of the problem. To print the report, press theEnter key twice (with no documents loaded).End of Session Tone: At the end of each successful faxingsession, the machine emits a long beep to confirm that therewere no errors or problems in the communication.Off-Hook Alarm Tone: If the machine is equipped with atelephone handset, and if the receiver of the handset is leftout of the cradle when not in use, the machine emits anintermittent warbling sound. To turn off the sound, return thereceiver to its cradle or press the Stop key.