Telephone features25Volume adjustment...To adjust the volume, press the Services key, select TelephoneOptions, and then select Volume adjustment…Adjusting the volume:3. Choose one of the following:— Press the Select context-sensitivesoft key to save any changes andreturn to the Telephone Optionsmenu.— Press the Cancel context-sensitivesoft key to keep existing setting andreturn to the Telephone Optionsmenu.1. Press the Up/Down navigation keys toscroll and locate one of the followingitems:— Ringer— Handset listen— On-Hook listening/dialing2. Press the Enter key.orSelect Cancel