20 Most Recent Belkin (F6C1500-TW-RK) (F6C1500TWRK) UPS System Questions & Answers


Why Does Belkin FC61500TWRK Give Fault Warning With New Batteries?

press the reset button on the ups
6/23/2017 11:23:59 PM • Belkin... • Answered on Jun 23, 2017

Belkin F6C1500-TW-RK discharged new batteries, won't recharge

This sounds like a battery issue...I would have the unit and batteries tested at your nearest batteriesplus store... www.batteriesplus.com
3/25/2017 3:12:29 AM • Belkin... • Answered on Mar 25, 2017


I returned from a trip to find my F6C1000W-TWRK and all devices powered off with no lights. Tried to reset the AC breaker on the back but it wasn't tripped. I confirmed good mains power then tried to power it on by holding the main power button but no action. removed the batteries (2x 7AHr 12V sealed Pb-acid) and confirmed one was 0V and the other around 2V. I attempted to charge each indpednatly on a Jusni iCharger but both wouldn't take a charge. As this seemed suspicious that both batteries would fail simultaneously, I took the unit apart and found the two 40A on-board fuses for the DC lead intact. Then on inspecting more, there was a distinct brown discoloration around the large aluminum heatsink with "IG0" component mounted under it (and presumably "IG1" but I didn't dismantle further). Bottomline is it appears this component can eventually overheat (likely due to an electrolytic going bad and stressing it beyond it's thermal limits until it finally fails). I haven't attempted repair as new quality batteries are approx $60 shipped so I am going to buy an all new unit. If anyone attempts repair for this failure mode, please post back your experience. Thanks !
3/25/2017 3:06:07 AM • Belkin... • Answered on Mar 25, 2017

Unit test procedure

Be the first to answer 1/10/2013 10:31:45 AM • Belkin... • Posted on Jan 10, 2013Be the first to answer

My mercury radiant 1000 inverter dose not give

Dear, Please check following 1. Are you using correct gauge of wire for batteries (Specification mentioned in the manual) 2. You need to charge your batteries at least for 8 hours (as recommended by Mercury) 3. Please place your Inverter in a cool environment (20 to 30 C) 4. Nominal voltage of battery should be 12Volt if using 1x Battery. Regards.
7/3/2012 5:50:49 AM • Belkin... • Answered on Jul 03, 2012

This UPS has a red indicator on the far right

Replace the Batteries!
12/1/2011 2:03:59 AM • Belkin... • Answered on Dec 01, 2011

Belkin F6C1500 UPS will not run on batteries

I think your issue is that the unit is overloaded. Try this...unplug a couple of items to get the load lower...then pull the plug from the wall...did it keep those few units running while disconnected...if not then the unit could still be overloaded...unplug everything but a small electric radio...do the same thing to see if it will keep the radio playing. If this doesnt work, go by your nearest batteriesplus store and they can help. www.batteriesplus.com
8/4/2010 11:53:00 PM • Belkin... • Answered on Aug 04, 2010

Inexperienced old man - one

You need to put the batteries into the correct series and parrallel...go by the nearest BatteriesPlus store and they will help you with this. www.batteriesplus.com
8/4/2010 11:50:01 PM • Belkin... • Answered on Aug 04, 2010

Belkin F6C1500-TW-RK 1) Batteries needed changing. 2)

That small explosion could have been caused by only one thing - an electrolytic capacitor that has failed. When it has failed it turned into a big short that has massively overstressed the power transistors so they all failed. The live of a filtering capacitor isn't greater than 5 years so all your other UPS units are close to meeting the same fate. Check all capacitors and all other components that might have been damaged by the short and look at the capacitors from the other units - bulging is a sign of imminent failure.
7/6/2010 6:02:24 PM • Belkin... • Answered on Jul 06, 2010

Not holding a charge can it be repaired or better

If your UPS is not holding Charges, this means that the Battery does not carry the load when AC fails. Check to see that the batteries are okay by testing the individual batteries on load using a potentiometer load with multimeter. If the battery voltage drops below 10V replace the batteries and your UPS be okay
6/10/2010 8:18:15 AM • Belkin... • Answered on Jun 10, 2010

Belkin ups not working properly.... green and RED light on ...indicates bad battery. But unit not more than 1 yr old, no battery time at all when plug pulled...not enen i min on (desk to an d monitor

Your batteries are weak...(causes
1:-not powering the UPS for a longtime
2:- long use(3 to 4 years) )...you will have to replace them
PLEASE RATE ME.................
5/17/2010 11:26:57 PM • Belkin... • Answered on May 17, 2010

Ups repair

First Larn some English (rofl) Then try replacing the batteries,
10/11/2008 12:47:48 PM • Belkin... • Answered on Oct 11, 2008

I cannot connect to the

you need more than a wireless adapter to connect to the internet......
you need a wireless network to connect to. in cafe's and pubs the owner sometimes sets up a WiFi network that their patrons can connect to, however most people have to provide their own.

to get to the internet , you will need.

A broadband connection (ADSL / Cable) this normally comes with a standard NON wifi modem
A WiFi Router (including ADSL / Cable Modem) depending on what you have already.

then to link a remote PC / Laptop to this network, A suitable wireless adapter ( like your belkin adapter)

it is a common misconception that a wireless adapter is all you need (advertising is vague)
7/20/2022 6:29:10 AM • Belkin Computers... • Answered on Jul 20, 2022

Blue light flashing

Do a hard reset,usually there is a button on the back of the router.With power plugged in,press and hold reset button 15 sec. then without releasing button remove power plug and hold an additional 15 sec.,then plug power cord back in and hold an additional 15 sec. After that release the reset button and it should reset to default.You may need to do this a few times but it should solve your issue.
7/20/2022 6:21:33 AM • Belkin Computers... • Answered on Jul 20, 2022

How do I Reset my Belkin wifi Extender?

Using the reset button The location of your range extender's reset button will vary depending on its model. The reset begins once you press and hold thereset button for at least 10 seconds while the range extender is powered ON. The Status Light on the the range extender will momentarily flash and will then begin to blink. When the light becomes solid again, the reset is complete. Using the web-based setup page If using the physical button does not work, you can access the range extender's web-based setup page and do the reset from there. Before you begin:
  • Make sure that the wireless computer or device you're using to access the web-based setup page is connected to the same network as the range extender.
  • You need to identify the IP address that your router has assigned to your range extender. Locate this by accessing your router's DHCP Client table. Once you have the range extender's assigned IP address, use it to access your range extender's web-based setup page.
  • Alternatively, you can enter "" in the web browser's Address bar if your range extender has NOT detected a DHCP server in your network.
Step 1: In the web-based setup page of the range extender, go to Utilities and select Restore Factory Defaults. QUICK TIP: You may be prompted to log in with your range extender's administrator password. If you have not set any, simply leave the field blank and click on Submit. Step 2: Click on the Restore Factory Defaults button. Your Belkin range extender should now be restored to its factory default settings.
1/19/2022 12:25:42 PM • Belkin Computers... • Answered on Jan 19, 2022


Routers are very important for setting up an internet connection. As we all know, the Internet is the most important network, which connects us to the world. There are various companies exist in the market, which offers routers. But Belkin is the top market-leading company for routers. Advance features, technology is the attributes of the Belkin router. For a new router user, installation is a big challenge, and in case the user doesn't.have installation CD then it becomes more difficult. So in this blog, we are going to discussHow to Setup Belkin Router Without CD. Now, you do not need to worry about the installation process, There are 2-3 ways to set up Belkin Router Without a CD.Now one question comes to your mind, How? So Tech Support Experts are here to answer all your queries. Our team is experts in technology and here we will elaborate on the steps to Setup Belkin Router Without CD.
8/11/2021 9:42:08 AM • Belkin Computers... • Answered on Aug 11, 2021

How to uninstall belkin security

Scroll down and select your Belkin device's setup utility. This varies by product, but begins with "Belkin" followed by your device type. Click "Uninstall" and enter your Windows administrator password if prompted. Click "OK" to confirm that you wish to uninstall.

How to Uninstall a Belkin Utility

6/10/2021 8:19:04 AM • Belkin Computers... • Answered on Jun 10, 2021
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