Question about APC (SUA3000I) UPS System

1 Answer

No power hi wetn to turn pc on ..but no power no lights nothing. checked plugs and leads but no power getting to pc...help

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Contributor
  • 728 Answers

You might need to change sockets. If that doesn't work, you might need a new power cord. If when you get a new power cord and it still doesn't work, then there is something wrong with computer internally and it needs to be taken to a shop.

Posted on Oct 22, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Hi , i have an Mge Evolution S 2500, it was kept away for quite awhile. I charged it for 8 hours. When i connect AC power. Light number 27 (red light) stays on & light 21(the bargraph) flashes. I removed...


Did you check them with a load because if you didn't and they are dead(possibly a dead cell) the voltage will roll-off as soon as you plug equipment into the strip.

Jan 30, 2015 | UPS Battery Backup Systems

1 Answer

How do i connect my ups to my pc


Connect your PC power plug to the UPS, connect the UPS to the mains. Connect the usb lead from the UPS to your PC. Install the software on your PC. When you lose mains power the UPS will keep your PC alive long enough for an ordered shutdown.
I hope I have been of help but please do not hesitate to ask if you have any further questions.

Feb 19, 2011 | Belkin (F6C800-UNV-PL) UPS System

1 Answer

I hit the button to turn it on it will stay on for awhile and then it will start beeping really loudly an shut off


With your UPS turned off, unplug your PC and all other devices from the unit. Then turn the UPS on. If it still beeps and shuts off your UPS internal battery may need to be replaced or you have an internal UPS failure. Look for a red "battery alarm" light on the front of your UPS.

If the UPS does not shut down with all devices disconnected from it, Power off your monitor and look on the back of the monitor for a label which will tell you the amount of power it requires (probably 100 watts or less). Plug the monitor's AC power cord into your UPS and turn on your PC and monitor. With the UPS plugged into the AC line you are not using the internal battery and the UPS should remain on and your monitor should be working. If it shuts down you have an internal problem with the UPS.

Now unplug your UPS from the AC line (simulating a power failure) Your UPS is rated at 350 watts. Accordingly it should easily support the 100 watt load of your monitor. If the UPS continues to provide power to the monitor for 1 or 2 minutes down it's an indication that it's working properly and the COMBINED LOAD of your monitor. PC etc. when plugged into the UPS is exceeding the 350 watt capacity of the UPS. You will have to disconnect 1 or more devices from the UPS.

NOTE: Never plug a laser printer into an UPS.

If the UPS immeadiately shuts down after disconnecting it from the AC line with only the monitor plugged into it you have a bad battery.

If you found this information to be helpful to you please return to the FixYa website and rate me.

Regards,
Yavacotech

Dec 07, 2010 | APC Back-UPS ES 350 - UPS ( external ) -...

1 Answer

Alternating green and orange light with constant beeps


Verify that the usb to ups cable is pluggled in properly. Also you may not have a good ground. Disconnect the ups and plug it in another outlet to test with nothing else plugged into it, to see if it still beeps. You can also try and upgrade the ups software from apc.com

Jun 25, 2010 | APC Back-UPS ES 350 - UPS ( external ) -...

1 Answer

APC ES-350 won't turn on; all I see is a blinking light.


Try looking for a small circuit breaker on the side that says "press to reset" - you could have tripped it accidentally when you unplugged the iPod.  Also, try pressing and holding the UPS power switch for 10-15 seconds.  That should force a power on as well.

May 27, 2009 | APC Back-UPS ES 350 - UPS ( external ) -...

8 Answers

Cbyer power 525Sl keeps turning off and on and beeps.


I have the exact same issue with my 525SL.
When you push in the red button - the green power light comes on for about 5 seconds = then the light goes out and the device plays a single long beep for about 5-8 seconds.

Given the dialogue here - I took out the battery and bough a brand new BB replacement battery and returned it into the unit as it should. The device continues to have the same behavior.

So it is NOT always a new battery that will fix the system.
Don't jump into spending $30.00 for a replacement.
Look into this further or you'll wind up wasting your money.



Oct 26, 2008 | CyberPower 525SL (CPS525SL) UPS System

4 Answers

Power keeps going on and off


I have the same problem.
It is most likely the battery.
I tested my battery on a Shumacher trickle charger, and the battery wouldn't hold a charge.
This is a common problem with UPS systems that use sealed lead acid batteries.
The longest life that you can expect with these types of batteries is 5 years MAX.
The battery can be replaced with a Radio Shack 12V/7200mAh Lead-Acid Battery
Model: CNB-GP1270F2 | Catalog #: 23-9030
Here is the link for the UPS users manual.
http://www.cyberpowersystems.com/user-manuals/CP550SL_UM.pdf
To replace battery, (unplug AC cord), turn the UPS upside down on floor or workbench.
Remove the 6 deeply recessed phillips screws, then pull the bottom off.
Remove the wire leads from the old battery (pull on the connectors, not the wires). Install new battery (red wire to red or + sign) and replace the bottom and screws. Careful, tighten the screws finger tight (plastic strips easily).
Plug in UPS and you should be good to go.
Hope this helps

Jun 07, 2008 | CyberPower 525SL (CPS525SL) UPS System

1 Answer

Hi i cant connect to internet


I don't know why this is posted in UPS problems, but anyway...
Try two things--the easiest is to turn off (unplug from power) your router and your modem. Let sit a few minutes, turn back on, then see if that has done the trick.

If that doesn't work, you may simply need to go to network and sharing center if you have Vista, click on "connect to a network", and see if your router is found as a wireless connection available to you. If it is, just click on it, and you are in business. If you can't find your router via the windows utilities, (various other things to do are in "help"), you may have to
reconfigure your router setup by resetting your router to its virgin state--usually by pushing a paper clip into the reset hole in the router--usually mentioned in the directions. Then just reconfigure it according to directions, and you are in business.

Jan 12, 2008 | UPS Battery Backup Systems

Not finding what you are looking for?
APC (SUA3000I) UPS System Logo

Related Topics:

77 people viewed this question

Ask a Question

Usually answered in minutes!

Top APC UPS Battery Backup Systems Experts

Cindy Wells

Level 3 Expert

4761 Answers

Jax Planet
Jax Planet

Level 2 Expert

921 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you an APC UPS Battery Backup System Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...