Tags: battery

10/23/14

  09:11:00 pm, by The Dreamer   , 2054 words  
Categories: Stuff, Computer, Networking, Home, Healthcare, Printers

Replacing Batteries in my first PowerSource 400 ... then second and more.

Back on November 25h, 2013: I started writing this post:

According to this blog, I received this PowerSource 400 on January 21st, 2008 - click here

In answer to the question at the end of that post, the answer was yes. There are 5 other PowerSource 400's in service in my home.

Anyways...back on October 28th (my 45th birthday &#59;D ), about an hour after getting into bed there was a power blink....I recall being woken by the PowerSource 400 in the bedroom, but I was still able to breath, so I eventually went back to sleep. I woke in the morning to find that half my network had been down for quite some time, though I didn't see any alerts on the security system control pad.

This being the "network closet" UPS...it was providing backup power for my DSL modem, its associated router, the switch that connects the various rooms in my home together, namely the "living room" and the "back bedroom". Not sure which AP the "side bedroom" was connected to. Though the power outage knocked out my laser printer, which I haven't felt the urge to find out why. Really need to work on finding a more accessible location for it, or work on reversing the entropy in my nuclear room(s)... especially since my other printer is circling the drain, and not sure when I'll get around to getting the new inkjet printer that I've been eyeing.

Restarting the UPS, was when I finally got alerts from my security system. It was a combination of events that happened when I cycled power and events that had been waiting for the return of connectivity. The security system's primary connection is broadband, but it also has a phone line for backup (there's a cellular option, but its been out of stock whenever I've felt the urge to splurge for it....though I kind of have cellular backup anyways....)

It was the return of power that caused it to report loss and recovery of the phone line, along with the queued messages of broadband and power outages, with restores of all... Its built in backup battery had kept it up during the outage (approx 8.5 hours). The phone line from the base station is connected to an ObiHai OBi110. Which has an FXO port to allow selection of analog phone service, or in the event an outage pass through to this. In normal operation the OBi110 is making my Google Voice available to my regular phones, where the OBI110 is configured to use my other Internet gateway. The FXO port is connected to a Cobra PhoneLynx Bluetooth Cell to Home Phone Adapter which is associated with a phone with AT&T prepaid service.

Though I plan to at a later date replace both the OBi110 and PhoneLynx and cellphone with an At&t Wireless Home Phone Base. Which I have sitting, waiting for when I get around to it.

The plan is the OBi110 will move to the living room for use there, though its in associating with the planned inkjet printer replacement.

So, its time to replace the batteries...guess I'll do research on where I can get a pair. Hmmm, it uses the same kind as the pair I had replaced in my SmartUPS 1400 back on October 10th (it went around October 5th, and I ordered them on the 6th). The site provides discounts if you buy multiples. I got 5% off for getting 2, would've gotten 7% off for getting 4, or 8% off for getting 6 (9% for 8 and 10% for 10+).

I hesitate, since I'm waiting to see how the recent problem with BillMeLater goes...so needs to be sometime after Nov 5th to order. Meanwhile a storm comes in on November 3rd, and power is blinking like crazy...and I'm constantly restarting the PowerSource 400. Finally I take it out of service, and everything is just in a regular surge strip. Things remain stable (dbox stayed up straight) until this morning. But, feel that I need to put the PowerSource 400 back into service before my annual Thanksgiving trip.

After much procrastination, and lots of searching. I settle on ordering 4 such batteries from an eBay seller on November 14th. Plan to replace the batteries in my second PowerSource 400 soon, since it was purchased on December 31st, 2008 and provides backup power for my CPAP. (see here).

And finally, this morning, I decided that I've put it off too long and to replace it this morning.

Which was a challenge....

There was supposed to be a page 3, but all I had typed was the page break...so had to figure out how to open it up again. Aside from the 4 corner screws, I remembered that there's a screw behind the sticker in the middle. But, I forgot the rivets in the bottom, and that both parts need to be extracted.

Once opened, I started to disconnect the batteries, and once again threw sparks and added another mark to my screwdriver. Taking a step back, I decided there's an order of operation involved here. The answer is start with the outside connections, and then the inside ones. And, then reverse it. This time I knew the side panels interlock with the batteries to help lock them into place, so made sure the wires were clear, I noted that the neural wire for the front outlet had a kink, I made sure that all the wires were in the channel while buttoning things back up.

Surrounding this, was the challenge of getting it out from behind my headboard, though while I was down there, I found a couple missing packages of mask diffusers, I knew I wasn't using them up that quickly, but couldn't figure out why I kept running out. There was one Xyrem pill bottle, I had one night knocked both down...luckily while the empty (first dose) one went all the way down, the other was just wedged between mattress and headboard in upright position. Since I use bottles longer than a month, I usually go by how grungy the caps get...since I customize the bottles, so I can tell the two apart by touch, which matters when one has a larger dose than the other....and the caps get grunge depending on how many nights I overfill (have always had a problem measuring drinks that way.... :> ) Or how often they get tipped...

There were also as expected a bunch of nasal inhalers of various types...such as ones from: Olbas, Benzedrex, and Vicks.

Pages: 1· 2

12/01/11

  04:27:00 pm, by The Dreamer   , 1531 words  
Categories: General, Digital Photography, Hardware, Computer, Travel, Networking, WiFi, BOINC, Safety & Security, b2evolution, Quicken/TurboTax

Cyberweek Activities

This being Cyberweek...I tried to cram some stuff in other than just recovery from Chicago Tardis into this week.

Though I haven't actually gotten to all the things yet...I felt that I should start this post before I forget all the things I wanted to cover. Too late :no:

Anyways...one of the important items was new CO detector. I used to have a First Alert CO400?, battery operated CO detector that took a couple AA batteries and didn't do much else. I was looking to buy something like it again, except reading the negative reviews on amazon.com... a number of other people were complaining that unit disintegrates when you try to change the batteries. Which is why I was needing to replace my old one. So, I decided that maybe I would look at a different brand this time around.

Also noted that these things have like a 5 year life expectancy...though my First Alert CO detector was only a year old. I noticed that Kidde CO detectors claim a 7 year life span (though only a 5 year warranty). Though (in part due to Amazon 'recommendations') I got the Kidde KN-COPP-B-LPM, which has a digital display....showing current CO levels and historical levels, etc. Which I debated on whether I would want to know if there was a CO level, that wasn't alarming.

Don't know if I paid attention to the fact that it uses 3 AA batteries....one odd thing I've noticed, is that it doesn't say if I should replace batteries regularly....but I suspect it'll be part of the same routine with replacing smoke detector batteries.

Though I don't think I'll replace the CO batteries along with the smoke detector ones on December 25th (because of long DST, I had changed my bi-annual to be on or around June 25th and December 25th.) Though, I've already replaced the battery early in one of the smoke detectors. Odd, because there hadn't been any nuisance trips in some time...and it isn't one that is typically set off by these situations. (usually ones that nuisance trip is the detector in the living room [near the kitchen or the first bedroom from the kitchen. Yeah...something I'm burning on the stove or in the microwave is usually the cause.)

But, getting a new set of 4 9V batteries was something I got in my recent cyberweek purchasing...

Pages: 1· 2· 3

Now instead of subjecting some poor random forum to a long rambling thought, I will try to consolidate those things into this blog where they can be more easily ignored profess to be collected thoughts from my mind.

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