Instruction/ maintenance manual of the product FF 220T Extron electronic
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1 FF 220T • Setup Guide This setup guide contains installation information about the Extron FF 220T Flat Field ® speaker . This speaker is designed for use in plenum rated ceiling spaces and can be.
2 5. Route the cables through the cover plate — Using a flexible conduit: a. Route the wires thr ough the conduit. b. Insert the conduit into the cover plate opening using an appropriate conduit adapter , and secure the conduit to the plate, as shown below .
3 c. Strip 3/16” (5 mm) from the wire ends and keep the wir e end strands together by twisting them. Do not tin the wires. d. Secur e the wires to the appr opriate taps on the captive screw connectors of the 7-connector terminal block (on the transformer side of the cover plate) as indicated on the tap label.
4 68-1683-50 Rev . C 08 13 10. Replace the transformer cover plate and tighten the two cover plate screws that were loosened in step 4 . 11. Set the speaker on top of a T -rail making sure to hide the edges behind the grid rail. Existing Ceiling Tile Rails T- rail Crosspiece (supplied) Ceiling Tile Extron FF 220T Tw o-w ay Ceiling Speakers 12.
An important point after buying a device Extron electronic FF 220T (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Extron electronic FF 220T 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 Extron electronic FF 220T - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Extron electronic FF 220T you will learn all the available features of the product, as well as information on its operation. The information that you get Extron electronic FF 220T will certainly help you make a decision on the purchase.
If you already are a holder of Extron electronic FF 220T, 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 Extron electronic FF 220T.
However, one of the most important roles played by the user manual is to help in solving problems with Extron electronic FF 220T. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Extron electronic FF 220T 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
