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Фрагмент инструкции
5 NOTE: SETTINGS ARE ADJUSTED THROUGH POWERCHUTE BUSINESS EDITION SOFTWARE FUNCTION FACTORY DEFAULT USER SELECTABLE CHOICES DESCRIPTION Low Battery 2 minutes 2, 5, 7, 10 minutes The UPS will beep when 2 minutes of Warning PowerChute (Times are approxibattery runtime remains. Business Edition mate.) Change the low battery warning inter- software provides val setting to the time that the operatautomatic, unating system or system software requires tended shutdown to safely shut down. when approximately 2 minutes of battery operated runtime remains. Synchronized 0 seconds 0, 60, 180, 300 Specify the time the UPS will wait Turn-on Delay seconds after the return of utility power before turn-on (to avoid branch circuit overload). High Transfer 110/120 V model: 110/120 V model: Set the high transfer point higher to Point 127 Vac 127, 130, 133, 136 avoid unnecessary battery usage when Vac the utility voltage is usually high and 230 V model: 253 Vac 230 V model: 253, 257, 261, 265 Vac the connected equipment is specified to operate with input voltages this high. Low Transfer Point 110/120 V model: 110/120 V model: Set the low transfer point lower when 106 Vac 97, 100, 103, 106 Vac the utility voltage is usually low and the connected equipment is specified 230 V model: 230 V model: to operate with input voltages this low. 208 Vac 196, 200, 204, 208 Vac 6 5: STORAGE AND MAINTENANCE Storage Store the UPS covered in a cool, dry location, with the battery fully charged. At -15 to +30 °C (+5 to +86 °F), charge the UPS battery every six months. At +30 to +45 °C (+86 to +113 °F), charge the UPS battery every three months. Battery Replacement The UPS battery life differs based on usage and environment. Consider replacing the battery every three years. This UPS has an easy to replace, hot-swappable battery. Replacement is a safe procedure, isolated from electrical hazards. You may leave the UPS and connected equipment on during the replacement procedure. See your dealer or contact APC (see Contact Information) for information on replacement batteries. Note: Upon battery disconnection, equipment is not protected from power outages. .• Disconnect the battery wires. Bottom of unit • Connect the new battery by matching red and black wires and connectors. Note: Small sparks at the point of battery connection are normal. . Be sure to deliver the spent battery to a recycling facility or ship it to APC in the replacement battery packing material. 7 6: TROUBLESHOOTING, SHIPPING, AND SERVICE Use the chart below to solve minor UPS installation and operation problems. Refer to with complex UPS problems, and for battery runtime charts. PROBLEM AND/OR POSSIBLE CAUSE SOLUTION UPS WILL NOT TURN ON UPS not connected to utility power supply. Check that the power cord from the UPS to the utility power supply is securely connected at both ends. Battery not connected properly. Check that battery is properly connected. Very low or no utility voltage. Check the utility power supply to the UPS by plugging in a table lamp. If the light is very dim, have the utility voltage checked. UPS WILL NOT TURN OFF Internal UPS fault. Do not attempt to use the UPS. Unplug the UPS, unplug the battery, and have it serviced immediately. UPS BEEPS OCCASIONALLY Normal operating UPS beeps when running on battery. None. The UPS is protecting the connected equipment from occasional utility power irregularities. UPS IS NOT PROVIDING EXPECTED BACKUP TIME The UPS battery is weak due to a recent outage or is near the end of the service life. Charge the battery. Batteries require recharging after extended outages, and wear faster when frequently put into service or when operated at elevated temperatures. If the battery is near the end of the service life, consider replacing even if the replace battery LED is not yet illuminated. ON-LINE AND OVERLOAD LEDS ARE FLASHING ALTERNATELY The UPS was shut down through PowerChute Business Edition software. None. The UPS will restart when utility power returns. ALL LEDS ARE FLASHING OR ON-LINE AND ON-BATTERY LEDS ARE FLASHING Internal UPS fault. The UPS has shut down. Do not attempt to use the UPS. Turn off the UPS, disconnect the battery, and have it serviced immediately. ALL LEDS ARE OFF AND THE UPS IS PLUGGED INTO A WALL OUTLET The UPS is shut down or the battery is discharged from an extended outage. None. The UPS will return to normal operation when the power is restored and the battery has a sufficient charge. 8 PROBLEM AND/OR POSSIBLE CAUSE SOLUTION THE OVERLOAD LED IS ILLUMINATED AND THE UPS EMITS A SUSTAINED ALARM TONE The UPS is overloaded. The connected equipment is drawing more VA than the UPS can sustain. The connected equipment exceeds the specified “maximum load.” The alarm remains on until the overload is removed. Disconnect nonessential equipment from the UPS to eliminate the overload. The UPS continues to supply power as long as it is on-line and the circuit breaker does not trip; the UPS will not provide po...
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