Instruction/ maintenance manual of the product 990-1587 APC
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990-1587, 11/2003 User Manual English APC Smart APC Smart APC Smart APC Smart- - - -UP S UPS UPS UPS ® ® ® ® 500 500 500 500 VA VA VA VA 100 Vac 100 Vac 100 Vac 100 Vac 750 750 750 750 VA VA VA VA.
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1 Introduction The APC Uninterruptible Power Supply (UPS) is designed to prevent blackou ts, brownouts, sags, and surges from reaching y our equipment. The uninterruptible power supply (UPS) filters sm all util- ity line fluct uations and isolates yo ur equipment from large disturbances by i nternally disconnecting from the utility line.
2 Connect Equipment and Power to the UPS 1. Connect equipment to the UPS. Note: A laser printer draws signific antly more power than other types of equipment and may overload the UPS. 2. Add accessories to the Sm art-Slot (optional). 3. Connect gr ound leads to the TVSS screw (optional).
3 2: O PERA TION Front Display Panel I NDICATOR D ESCRIPTION Online The UPS is supplying utility power to the connected equ ipment. AVR Trim The UPS is compensating for a h igh utility voltage. AVR Boost The UPS is compensating for a low utility voltage.
4 F EATURE F UNCTION Self-Test Automatic: The UPS perform s a self-test automatically when turned on, and every two weeks ther eafter (by default). During the self-test, the UPS briefly operates the conn ected equipment on battery. Manual: Press and hold the button for a few seconds to initiate the self- test.
5 3: U SER C ONFIGURABLE I TEMS N OTE : S ETTINGS ARE A DJUSTED THROUGH P OWER C HUTE SOFTWARE OR OPTIONAL S MA RT S LOT ACCESSORY CARDS . F UNCTION F ACT OR Y D EFAULT U SER S ELECTABLE C HOICES D ES.
6 N OTE : S ETTINGS ARE A DJUSTED THROUGH P OWER C HUTE SOFTWARE OR OPTIONAL S MA RT S LOT ACCESSORY CARDS . F UNCTION F ACT OR Y D EFAULT U SER S ELECTABLE C HOICES D ESCRIPTION High Transfer Point 1.
7 4: S TOR AG E , M AINTENANCE , AND S HIPPING Storage Store the UPS covered in a cool, dr y location, with the battery fully charged. At -15 to +30 ° C (+5 to +86 ° F), charge the UPS battery ever y six months. At +30 to +45 ° C (+86 to +113 ° F), charge the UPS battery every three months.
8 5: T ROUBLESHOOTING Use the chart below to solve minor UPS installation and operation problems. Refer to www.apc.com with complex UPS problems. P ROBLEM AND / OR P OSSIBLE C AUS E S OLUTION UPS WILL NOT TUR N ON UPS not connected to utility power supply.
9 P ROBLEM AND / OR P OSSIBLE C AUS E S OLUTION THE OVERLOAD LED IS ILLU MINATED AND THE UPS EMITS A SUSTAINED ALARM TONE The UPS is over loaded. The connected equipment is dr aw- ing more VA than the UPS can sustain. The connected equipment exceed s the specified “maximum load.
10 P ROBLEM AND / OR P OSSIBLE C AUS E S OLUTION BATTERY CHARGE AND LOA D LED BARGRAPHS FLASH SIMULT ANEOUSLY The UPS has shutdown. The internal temperat ure of the UPS has exceeded th e allow- able threshold for safe opera- tion. Check that the r oom temperature is within the specified l imits for operation.
11 6: R EGULA TOR Y AND W AR RANTY I NFORMA TION 100V/120V models This equipment has been tested and fou nd to comply with the limits for a Class A digital device, pur- suant to part 15 of the FCC Rules.
12 Limited Warranty American Power Conversion (APC) warrants its p roducts to be free from defects in materials and workmanship for a period of two years from the date of purchas e. Its obligation under this warranty is limited to repair ing or replacing, at its own sole option, any such defective products.
An important point after buying a device APC 990-1587 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought APC 990-1587 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 APC 990-1587 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, APC 990-1587 you will learn all the available features of the product, as well as information on its operation. The information that you get APC 990-1587 will certainly help you make a decision on the purchase.
If you already are a holder of APC 990-1587, 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 APC 990-1587.
However, one of the most important roles played by the user manual is to help in solving problems with APC 990-1587. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device APC 990-1587 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
