Instruction/ maintenance manual of the product 2220 Cortelco
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Your phone co mes from Tel ecommun ic ati ons with the large M essage Waiting Lig ht conf igur ed to wor k with our Voicema il System. It wil l also f lash when y our phone is ringi ng.
AFTER A POWER FAILURE: When power is res t ored the displ ay will fl ash altern ately between “SELECT LANGUAG E” and “1.ENG 2.ESP” for about 10 seconds the n return to the norm al “TOT A L:XX NEW:X X” (XX bein g the num ber of call s in the caller ID list ).
USING THE SPEAKERP HO NE, HANDSET AND HEADSET: Loudnes s for all three is controll ed by the “VOLUM E ” pushb uttons. It has multipl e steps and rema ins at the same sett ing aft er h anging up . If you have a heads et , it plugs int o eith er the 2.
An important point after buying a device Cortelco 2220 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cortelco 2220 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cortelco 2220 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cortelco 2220 you will learn all the available features of the product, as well as information on its operation. The information that you get Cortelco 2220 will certainly help you make a decision on the purchase.
If you already are a holder of Cortelco 2220, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cortelco 2220.
However, one of the most important roles played by the user manual is to help in solving problems with Cortelco 2220. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cortelco 2220 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
