Instruction/ maintenance manual of the product TB-20GA Aiphone
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TB-20GA DESCRIPTION: The TB-20GA add-on selector is designed to work with the TB-M Internal T elephone-type system to allow expansion up to 80 stations, used with the standard TB-20M master and TB-40G add-on selector . All standard TB-M system remote stations can be used with the expanded system.
TB-20GA 20 Call Add-on Selector Modified for an Extra Add-on Selector - 57 - TB-20GA (2) SPECIAL ORDER PRODUCTS: Master Stations TB-10M/D 10-call Master w/Sel.
An important point after buying a device Aiphone TB-20GA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Aiphone TB-20GA 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 Aiphone TB-20GA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Aiphone TB-20GA you will learn all the available features of the product, as well as information on its operation. The information that you get Aiphone TB-20GA will certainly help you make a decision on the purchase.
If you already are a holder of Aiphone TB-20GA, 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 Aiphone TB-20GA.
However, one of the most important roles played by the user manual is to help in solving problems with Aiphone TB-20GA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Aiphone TB-20GA 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
