User manual PLANTRONICS M22

[. . . ] Do not locate base unit near water, for example, near a bathtub or sink, in a wet basement, or near a swimming pool. This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your local power company. Do not allow anything to rest on the power cord or locate this product in an area where the power cord is likely to be damaged by furniture or foot traffic. [. . . ] · To disconnect a call, return the handset to the telephone. aDJustING tHe VOLuMe FOr CaLLs To adjust your listening volume, rotate the Listening Volume Thumbwheel from 1 (quietest) to 9 (loudest). To adjust your speaking volume, remove the Cover from the Vista M22. 1. Use the Plastic Screwdriver to adjust the Speaking Volume Control. · Turn the control clockwise to make your voice louder. · Turn the control counterclockwise to make your voice softer. Replace the Cover and Plastic Screwdriver. 10 MutING a CaLL To turn on the mute, press the Mute Button to show the green indicator. To turn off the mute, press the Mute Button again. MaKING aND reCeIVING CaLLs WItH tHe HaNDset To turn off the headset, press the Handset/Headset Button to show the black indicator. Use the handset and telephone to make your calls. 11 usING tHe OPtIONaL aC POWer aDaPter (not supplied) Using the AC Power Adapter is recommended for uninterrupted operation. Remove the batteries from the Battery Compartment. Connect the AC Power Adapter to the AC Power Adapter Jack on the Vista M22. Plug the AC Power Adapter into your power source. 1 WARRANTY AND SERVICE LIMITED WARRANTY for Plantronics Commercial Products Purchased in the US and Canada · This warranty covers defects in materials and workmanship of Commercial Products manufactured, sold or certified by Plantronics which were purchased and used in the United States and Canada. · This warranty lasts for two years from the date of purchase of the Products. · This warranty extends to you only if you are the end user with the original purchase receipt. · We will, at our option, repair or replace the Products that do not conform to the warranty. We may use functionally equivalent reconditioned/refurbished/remanufactured/preowned or new Products or parts. · To obtain service in the U. S. , contact Plantronics at (800) 544-4660 ext. If you need additional information, please contact our service centers at the numbers provided. · THIS IS PLANTRONICS' COMPLETE WARRANTY FOR THE PRODUCTS. · This warranty gives you specific legal rights, and you may also have other rights which vary from state to state or province to province. Please contact your dealer or our service center for the full details of our limited warranty, including items not covered by this limited warranty. the plantronics technical assistance center (tac) is ready to assist you!5538 or visit the support section of our website at www. plantronics. com. For accessibility information, also call the Technical Assistance Center. 1 FCC REQUIREMENTS This equipment complies with Part 68 of the FCC rules and the requirements adopted by ACTA. [. . . ] The telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the proper functioning of your equipment. If they do, you will be notified in advance in order for you to make necessary modifications to maintain uninterrupted service. If trouble is experienced with this unit, for repair or warranty information, please contact customer service at (800) 544-4660. If the equipment is causing harm to the network, the telephone company may request that you disconnect the equipment until the problem is resolved. [. . . ]