American Power Conversion 1500 VA Replace BATTERY/BATTERY Disconnected LED is Illuminated

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PROBLEM AND/OR POSSIBLE

 

SOLUTION

 

CAUSE

 

 

 

THE OVERLOAD LED IS ILLUMINATED AND THE UPS EMITS A SUSTAINED ALARM TONE

 

The UPS is overloaded. The

 

The connected equipment exceeds the specified “maximum load.”

 

connected equipment is draw-

 

The alarm remains on until the overload is removed. Disconnect nonessen-

 

ing more VA than the UPS can

 

 

 

tial equipment from the UPS to eliminate the overload.

 

sustain.

 

 

 

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 power from batteries in the

 

 

 

event of a utility voltage interruption.

 

 

 

If a continuous overload occurs while the UPS is on battery, the unit turns

 

 

 

off output in order to protect the UPS from possible damage.

 

 

 

 

 

THE REPLACE BATTERY/BATTERY DISCONNECTED LED IS ILLUMINATED

 

This LED flashes and a short

 

Check that the battery connector is fully engaged.

 

beep is emitted every two sec-

 

 

 

onds to indicate the battery is

 

 

 

disconnected.

 

 

 

 

 

 

 

Weak battery.

 

Allow the battery to recharge for 24 hours. Then, perform a self-test. If the

 

 

 

problem persists after recharging, replace the battery.

 

 

 

 

 

Failure of a battery self-test.

 

The UPS emits short beeps for one minute and the replace battery LED

 

 

 

illuminates. The UPS repeats the alarm every five hours. Perform the self-

 

 

 

test procedure after the battery has charged for 24 hours to confirm the

 

 

 

replace battery condition. The alarm stops and the LED clears if the battery

 

 

 

passes the self-test.

 

 

 

 

 

THE SITE WIRING FAULT LED ON THE REAR PANEL IS ILLUMINATED (110/120 V MODEL ONLY)

 

The UPS is plugged into an

 

Wiring faults detected include missing ground, hot-neutral polarity reversal,

 

improperly wired utility power

 

and overloaded neutral circuit.

 

outlet.

 

Contact a qualified electrician to correct the building wiring.

 

 

 

 

 

 

 

 

THE INPUT CIRCUIT BREAKER HAS TRIPPED

 

The UPS is overloaded. The

 

Reduce the load on the UPS by unplugging equipment. Press in the plunger

 

plunger on the circuit breaker

 

on the circuit breaker.

 

has popped out.

 

 

 

 

 

 

 

UPS OPERATES ON BATTERY ALTHOUGH UTILITY VOLTAGE EXISTS

 

The UPS input circuit breaker

 

To reduce the load on the UPS, unplug equipment and press in the plunger

 

has tripped.

 

on the circuit breaker.

 

 

 

 

 

The line voltage is very high,

 

Move the UPS to a different outlet on a different circuit, as inexpensive fuel

 

low or distorted.

 

powered generators may distort the voltage. If acceptable to the connected

 

 

 

equipment, reduce the UPS sensitivity (see User Configurable Items).

 

 

 

 

 

ON-LINE LED

 

 

 

There is no illumination.

 

The UPS is running on battery, or it must be turned on.

 

 

 

 

 

The LED is blinking.

 

The UPS is running an internal self-test.

 

 

 

 

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Contents APC Smart-UPSSC Page Unpack IntroductionPosition the UPS Tower Configuration Mount the UPS in a Two-Post Rack Reinstall battery, battery bracket, and screws Connect the UPS to the Network if Applicable Connect Equipment to the UPSStart the UPS Front Display Panel User Configurable Items 110/120 V model Storage Battery ReplacementTROUBLESHOOTING, SHIPPING, and Service Replace BATTERY/BATTERY Disconnected LED is Illuminated Shipping and Service Regulatory and Warranty Information Limited Warranty

1500 VA specifications

American Power Conversion (APC) has established itself as a leader in power management solutions, offering a wide range of uninterruptible power supplies (UPS) to ensure critical systems remain operational during power outages. The APC 1500 VA UPS is a reliable and robust option for both home and office environments. It is specifically designed to provide backup power and surge protection for sensitive electronics, such as computers, networking equipment, and gaming consoles.

One of the standout features of the APC 1500 VA UPS is its ability to deliver a consistent output voltage, ensuring that connected devices receive a stable power supply. This is critical for protecting equipment from voltage fluctuations and potential damage. With a capacity of 1500 VA, this UPS can support multiple devices, providing ample power to keep essential systems running during unexpected outages.

The APC 1500 VA UPS utilizes advanced technologies like Automatic Voltage Regulation (AVR), which helps to stabilize the voltage without relying on battery power. This capability extends the life of the UPS battery while reducing the frequency of battery use during minor fluctuations. Additionally, the UPS features a built-in LCD display, offering users real-time information regarding runtime, load capacity, and battery status. This intuitive interface allows for easy monitoring and helps users make informed decisions regarding their power management needs.

Another important characteristic of the APC 1500 VA UPS is its surge protection capabilities. Equipped with an extensive surge protection system, this UPS guards sensitive electronics from power surges and spikes. This significantly extends the lifespan of devices and prevents data loss or hardware failure.

The design of the APC 1500 VA UPS prioritizes adaptability and scalability. It features multiple outlets, typically including both battery backup and surge protection outlets, enabling users to connect a variety of devices. The hot-swappable battery design allows for easy battery replacement without shutting down connected devices, minimizing downtime in critical operations.

Overall, the APC 1500 VA UPS merges efficiency and reliability, making it an essential investment for users who demand uninterrupted power supply and protection for their electronic devices. With its combination of impressive features, advanced technologies, and robust characteristics, the APC 1500 VA UPS remains a top choice for ensuring continuous operation in an unpredictable power environment.
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