Question about Monster Power PowerCenter HT 1000 (MC109091) UPS System

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My MONSTER POWER AVS 2000 hums in high pitch noise when I plug the power cord into the wall. What should I do?The 15A CIRCUIT BREAKER in the back is not responsive? Help!!! Confused,Jenny64

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fwadley
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SOURCE: Monster Power HT UPS 1000

there is a fuse in it, check it to see if it is bad.

Posted on Dec 25, 2007

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2 Answers

Apc hi800sq


follow this steps and fix it. God bless you
Plug the battery backup into a working electrical outlet. If the battery backup turns on when the power button is pressed, then the problem may be that the previous electrical outlet is faulty. Proceed to step three. If the battery backup doesn't turn on, proceed to step two.
  • 2 Reset the circuit breaker on the battery backup. APC battery backups have a labeled circuit breaker button located on the unit near the phone line, fax line, USB, network and coaxial cable inputs. Press the button to reset the circuit breaker. Power on the battery backup by pressing the power button. If the battery backup powers on, proceed to step three. If the battery backup doesn't turn on, proceed to step six.

  • Read more: http://www.ehow.com/how_7266444_troubleshoot-apc-battery-backup.html#ixzz2lwOvPO75
  • 3 Determine if the battery backup is charged and providing battery power. With the battery backup on and plugged into a working electrical outlet, plug a computer monitor into one of the battery backup outlets labeled "battery backup plus surge protection" on the battery backup. (APC power supplies have some outlets that provide only surge protection while the other outlets provide surge protection plus battery backup.) Turn the monitor on. Unplug the battery backup power cord from the wall outlet. If the monitor remains on, the battery is holding a charge, supplying electrical power and the battery backup is working properly. If the monitor goes off, proceed to step four.
  • 4 Charge the battery. Plug the battery backup into an electrical outlet and allow the battery to charge for 16 hours. This will fully charge the battery.
  • 5 Test battery charge. Once the battery is fully charged, repeat step three. If the monitor stays on when power is interrupted to the battery backup, the issue is solved and the problem resulted from an incompletely charged battery. If the monitor turns off when power is interrupted, the battery within the battery backup is faulty and needs to be replaced.
  • 6 Replace the battery backup unit. The unit itself is faulty. If the battery backup is under warranty, contact APC to request a replacement.
  • Nov 28, 2013 | UPS Battery Backup Systems

    1 Answer

    The UPS in this office is out of order, message that appear on screen is 'UPS V OUT LIMITS' and 'Battery critical'


    follow this steps and fix it. God bless you
    Plug the battery backup into a working electrical outlet. If the battery backup turns on when the power button is pressed, then the problem may be that the previous electrical outlet is faulty. Proceed to step three. If the battery backup doesn't turn on, proceed to step two.
  • 2 Reset the circuit breaker on the battery backup. APC battery backups have a labeled circuit breaker button located on the unit near the phone line, fax line, USB, network and coaxial cable inputs. Press the button to reset the circuit breaker. Power on the battery backup by pressing the power button. If the battery backup powers on, proceed to step three. If the battery backup doesn't turn on, proceed to step six.

  • Read more: http://www.ehow.com/how_7266444_troubleshoot-apc-battery-backup.html#ixzz2lwOvPO75
  • 3 Determine if the battery backup is charged and providing battery power. With the battery backup on and plugged into a working electrical outlet, plug a computer monitor into one of the battery backup outlets labeled "battery backup plus surge protection" on the battery backup. (APC power supplies have some outlets that provide only surge protection while the other outlets provide surge protection plus battery backup.) Turn the monitor on. Unplug the battery backup power cord from the wall outlet. If the monitor remains on, the battery is holding a charge, supplying electrical power and the battery backup is working properly. If the monitor goes off, proceed to step four.
  • 4 Charge the battery. Plug the battery backup into an electrical outlet and allow the battery to charge for 16 hours. This will fully charge the battery.
  • 5 Test battery charge. Once the battery is fully charged, repeat step three. If the monitor stays on when power is interrupted to the battery backup, the issue is solved and the problem resulted from an incompletely charged battery. If the monitor turns off when power is interrupted, the battery within the battery backup is faulty and needs to be replaced.
  • 6 Replace the battery backup unit. The unit itself is faulty. If the battery backup is under warranty, contact APC to request a replacement.
  • Nov 28, 2013 | MGE NOVA AVR 1100VA Tower UPS 81111 UPS...

    2 Answers

    Pac makes continous sound


    What is the sound? Is the device working normally? Are there any lights or indicators? Do they indicate a fault or error?

    A UPS runs on standard 110-120 VAC power. It converts the input power to DC and charges internal batteries, then back to AC. Connected devices actually run on the conditioned 115-120 VAC output. The batteries serve as a short term backup power source.

    The electronics in the UPS can produce hum or high pitched tones. The sound should not be annoying. If it is louder than connected equipment (computers) it may indicate a problem. Hum is usually 60 Hz harmonics and difficult to eliminate. This harmonic may be transferred to audio equipment such as speakers or radios. A high pitched tone can be related to the rectifiers for the convertor/invertor. If the tone is loud, it means the rectifiers are drawing a lot of current. This is usually related to bad batteries.

    Measure the voltage on the output receptacles. It should be 115-120 VAC. Disconnect everything on the output receptacles. Unplug the UPS from it's power source. If the output power dies within 1 minute, the batteries need to be replaced.

    Jul 19, 2012 | APC UPS Battery Backup Systems

    1 Answer

    Buzzes when its plugged in to the wall with nothing connected to it


    Constant alarm noise when turned on, even with nothing connected-brand new. House 110 power circuitry is perfect. BE650

    Jul 09, 2011 | Monster Power PowerCenter HT 1000...

    2 Answers

    Device is making a whistling sound or humming sound. It still has power and is powering the devices plugged into the back up system.


    Is the unit running on battery power? A hum is normal when the inverter is running.

    if it is CONSTANTLY making a humming noise, it is possible the unit is failing. Check your battery inside the unit, make sure it does not look swollen at all. If it is, you know the unit is failing and overcharging the battery. If it is not, pull the power cable from the outlet and see if it provides back up power and then plug it back in.

    If the connected equipment stays on line, then the unit is working fine however I would consider buying a replacement UPS in the near future, a constant hum all the time is a bad sign.

    Mar 10, 2010 | APC BE325 SURGE PROTECTOR + BATTERY...

    1 Answer

    Powercom BNT 1500AP quit working after power outage


    From your description it appears one or more batteries are bad..The circuit breaker on the Power Strip..which more then likely is a 15 Amp..tripped due to over current conditions..check the batteries and reset the circuit breaker..That should take care of it

    Dec 28, 2008 | Powercom (BNT-1500AP) UPS System

    2 Answers

    Monster power ht 800 just makes noise, won't work. any fix?


    Had similar problem. Paraphrasing the warranty info sheet (with concurrance of my Geek Squad friends), our HT800s have sacrificed themselves to protect our components. They tell me it is possible for only one circuit in a home to have an electrical surge. That is why the TV in one room may "blow" and the adjoining room TV not. Bottom line: Time to buy a new surge protector.

    Dec 18, 2008 | Monster Power PowerCenter HT 1000...

    2 Answers

    Reset Surge Protector


    Hi,

    You can fix it by doing this. but first you need to make sure you leave your house for at least 4 hours so you don't have to be hearing that frigging noise, IT CAN BE DONE! i fixed it.
    my unit would start beeping as soon as I plug it in wall, and red light come on, the software is telling me the battery is unplugged
    this is what i did in order.
    1. unplug all cords, connected to the unit, and power cord to the wall.
    2. hold the power button
    3. still holding the power button, Connect it to wall. (red light would be on but no beep)
    4. I watched TV for 6 hours, red light still flashing
    5. disconnect from wall
    6 connect back to wall

    I heard the unit click one time and green light came on, is charging now....

    Jan 27, 2008 | UPS Battery Backup Systems

    1 Answer

    Monster power hts 2000 mkII


    Usually the clicking sound is when the unit switches from powering the devices attached and charging the batteries, do the devices attached to the ups still function?

    Feb 18, 2007 | Monster Cable PowerCenter HT 1000 (109091)...

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