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Gear / Technical Help => Remote Power => Topic started by: gdplusmore on January 16, 2005, 01:51:51 PM

Title: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: gdplusmore on January 16, 2005, 01:51:51 PM
Nak users...just wondering if anyone else has had this problem ? I have been using the  Eveready 206 9V Electric General Purpose (C-Z) Battery - for the  many years with my Nak CM-300's. This week in preparation for some upcoming shows
next weekend, I orderd a fresh set of  Eveready 206 9V Electric General Purpose (C-Z) Battery - from Radio Shack...
The batteries I received, are to snug to fit the Nak body...the only way to get them in and out of the Cm-300 body
was to file the lip on the battery case down...I am hoping this was just a bad batch...if anyone knows of another
battery which fits the CM-300 body  better please let me know...

Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: hexyjones on January 16, 2005, 02:03:59 PM
How about Exell A 1611 ?

http://www.exellbattery.com/detail.asp?PID=A1611

They seem a perfect fit...
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: jimmc on January 16, 2005, 04:58:28 PM
I'm having fit issues w/ the Eveready 9v's that I just ordered in December also. I popped them in, now I cant get them out. I've gotta figure something out soon. I was wondering if this had happened to anyone else also... guess I know now.
Any ideas of how to get them out safely now that they are already "stuck" in there?
Jim
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: admkrk on January 16, 2005, 05:54:51 PM
if the batteries just a bit tight, just slam the open end into the palm of your hand and that should get it loose. if it still won't come out enough to get ahold of it, do the same only hit the hand holding the body into your other hand. if for some reason this can't get it out, then you'll have to take the other end of the body off and push it out. if you need to go that far, you probly have some other issues then that will be appearent when you have it apart.
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: gdplusmore on January 16, 2005, 05:57:29 PM
Jim,

I feel your pain...this is what I had to do to get them out...

1. Remove any caps cp-1, cp-2 etc...
2. Get a soft piece of wood..cutting board..etc..
3. Tap the nak body down (top down ) onto the softwood to get the battery to move down..
4. use a metal dental pick to grab around the battery cas, pull out battery
5. You will notice the new batteries have a ridge in the case..(at the factory they did not wrap the case onto  the    battery well enoguh.
6. File the ridge down ..


hope it works for you...I paln to call radio shach and complain once I get a chance..

Best Regards

Brian
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: jimmc on January 17, 2005, 12:29:19 PM
Jim,

I feel your pain...this is what I had to do to get them out...

1. Remove any caps cp-1, cp-2 etc...
2. Get a soft piece of wood..cutting board..etc..
3. Tap the nak body down (top down ) onto the softwood to get the battery to move down..
4. use a metal dental pick to grab around the battery cas, pull out battery
5. You will notice the new batteries have a ridge in the case..(at the factory they did not wrap the case onto  the    battery well enoguh.
6. File the ridge down ..


hope it works for you...I paln to call radio shach and complain once I get a chance..

Best Regards

Brian


Thanks Brian & Admkrk, +T.
Jim
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: Scooter on January 17, 2005, 01:09:33 PM
I just tap down the seam area with a hammer(softly of course).  They never seem to fit from the factory.  After a little flattening of that seam, they come in/out easy.
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: hexyjones on January 17, 2005, 01:34:11 PM
I just tap down the seam area with a hammer(softly of course).  They never seem to fit from the factory.  After a little flattening of that seam, they come in/out easy.

must be a batch to batch thing...seems like I recall this being a problem as long as I can remember...Nak-wise...
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: admkrk on January 17, 2005, 05:10:19 PM
I just tap down the seam area with a hammer(softly of course).  They never seem to fit from the factory.  After a little flattening of that seam, they come in/out easy.

must be a batch to batch thing...seems like I recall this being a problem as long as I can remember...Nak-wise...

sounds like time for a test   :-\

and the results (out of 6) are:

  1. (brand new) would have to wedge it in to keep it from falling out
  2.-5. a little tight, but not so much the spring won't push it up
  6. this one took some persuation

guess i got some good luck somewere   ;D 
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: Patrick on January 18, 2005, 08:21:45 PM
I haven't had any trouble with my batteries.  They have been snug, but not tight enough to stick in the body.

Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: jimmc on January 18, 2005, 09:31:14 PM
I haven't had any trouble with my batteries.  They have been snug, but not tight enough to stick in the body.



The pair I used all last year was fine.  I had to buy new ones in December since I'm an idiot and left one on, in the body (which I dont ever do) for 2 days.  The new ones were tight when I put them in, but they didnt seem too awful bad. Now they are stuck. I'll try some of the suggestions posted.
Anyway, all Nak users, keep an eye out for this when you get your next batch of batts.
Jim
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: ts on January 26, 2005, 12:50:04 PM
How about Exell A 1611 ?

http://www.exellbattery.com/detail.asp?PID=A1611

They seem a perfect fit...
I just got 2 of these. Will never use those "fat" Eveready's again. Everyone do yourself a favor and buy these Exell's, same price and nice loose fit.
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: ts on January 26, 2005, 12:51:26 PM
Oh yea, and a big +T for corkscrew! ;D
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: hexyjones on January 26, 2005, 05:28:43 PM
Oh yea, and a big +T for corkscrew! ;D

One note about those batteries...take a look at the polarity...the nib is on the negative end...the positive end is flat...basically the opposite of most common AA, AAA batteries...

I ran mine with the polarity reversed at least once before I noticed...
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: admkrk on January 26, 2005, 07:37:16 PM
Oh yea, and a big +T for corkscrew! ;D

One note about those batteries...take a look at the polarity...the nib is on the negative end...the positive end is flat...basically the opposite of most common AA, AAA batteries...

I ran mine with the polarity reversed at least once before I noticed...

no pic available, but woudn't you just drop it in w/ the writing up?  or am i being too simple?   

Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: bluegrass_brad on January 26, 2005, 08:14:55 PM
I had this problem when I ran 300's as well.  Thoses everready's were tight.  It was a problem because I never left the batteries in the mics, would always take them out when I was done taping the show.  I ended up putting a *very* tiny amount of graphite on them, and I mean *tiny* amount.  They would come right out when i smacked it into my hand after that.
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: tms on April 20, 2005, 09:58:47 AM
I'm having fit issues w/ the Eveready 9v's that I just ordered in December also. I popped them in, now I cant get them out. I've gotta figure something out soon. I was wondering if this had happened to anyone else also... guess I know now.
Any ideas of how to get them out safely now that they are already "stuck" in there?
Jim


I just ordered and got 2 new eveready 209 batteries.  One slide in and out nice, the other sticks. It's definitely the one battery doing it because swapping  mics the problem follows the battery.
Title: Re: Nak CM-300's and Eveready 206 9V Electric General Purpose (C-Z) Battery -
Post by: gdplusmore on April 20, 2005, 11:59:42 AM
You can file down the seam of the battery...it will be tight but should work...