Instruction/ maintenance manual of the product 280 American Power Conversion
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Back-UPS Office ® 280 User’s Manual 990-2051A Revision 2 10/98 &RQQHFWEDWWHUZLUH The UPS is shipped with one battery wire disconnected - in compliance with Department of Transportation (DOT) regulations. The UPS will not operate until you connect the wire to the battery.
:DOO0RXQWLQJRI836RSWLRQDO APC Back-UPS Office can be mounted vertically or horizontally to a wall surface. Use the template below to position the securing fasteners (not supplied) . Note: Position the On/Off switch to the right for horizontal mounting, to the top for vertical.
An important point after buying a device American Power Conversion 280 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought American Power Conversion 280 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 American Power Conversion 280 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, American Power Conversion 280 you will learn all the available features of the product, as well as information on its operation. The information that you get American Power Conversion 280 will certainly help you make a decision on the purchase.
If you already are a holder of American Power Conversion 280, 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 American Power Conversion 280.
However, one of the most important roles played by the user manual is to help in solving problems with American Power Conversion 280. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device American Power Conversion 280 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