![](https://www.pdfsearch.io/img/b8f6b7a8bf066b4f8d7788738a2ae06e.jpg) Date: 2016-06-17 01:59:38
| | 5212 IP PHONE REFERENCE SHEET WHAT DO THESE KEYS DO? UP/DOWN ARROW KEYS: Used to turn volume of caller up & down when on a call and to adjust the ringer volume. SPEAKER: Used to activate/deactivate loudspeaker MUTE: EnabAdd to Reading ListSource URL: realestate.catalyst-inc.orgDownload Document from Source Website File Size: 164,69 KBShare Document on Facebook
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