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-   -   anyone having problems (http://www.rccrawler.com/forum/electronics/110808-anyone-having-problems.html)

Dickie691986 03-17-2008 01:40 PM

anyone having problems
 
anyone else having problems with their castles bec?

HndsWthtShdws 03-17-2008 02:22 PM

What kind of problems?

Dickie691986 03-17-2008 02:34 PM

well once I have everything hooked up and plug the battery in. my crawler will work for a second or two. then the bec fries this is now my third one and iv sent pics. of my setup to castles and they said everything is hooked up rite.

yotachump 03-17-2008 02:38 PM

post up pics

Dickie691986 03-17-2008 02:46 PM

Quote:

Originally Posted by yotachump (Post 1101476)
post up pics

http://i269.photobucket.com/albums/j...6/P3170080.jpg

http://i269.photobucket.com/albums/j...6/P3170081.jpg

http://i269.photobucket.com/albums/j...6/P3170082.jpg

http://i269.photobucket.com/albums/j...6/P3170083.jpg

http://i269.photobucket.com/albums/j...6/P3050071.jpg

Dickie691986 03-17-2008 02:48 PM

and my esc gets very hott.

saul 03-17-2008 02:49 PM

isnt the signal wire sposed to be in the 2nd pin on the radio?

Dickie691986 03-17-2008 02:55 PM

Quote:

Originally Posted by saul (Post 1101489)
isnt the signal wire sposed to be in the 2nd pin on the radio?

if your talking about on the esc. not when your running an external bec

yotachump 03-17-2008 03:16 PM

What going on under that electrical tape?

Nova's Ark 03-17-2008 03:22 PM

Have you removed the red wire from the ESC?

The red wire from the ESC must be unplugged when using the BEC.

Dickie691986 03-17-2008 03:22 PM

Quote:

Originally Posted by yotachump (Post 1101524)
What going on under that electrical tape?

its soldered and heat shrunk everything fine their. it was doing this before I did that

yotachump 03-17-2008 03:31 PM

does your ESC work fine without the BEC or does the ESC still get hot?

Dickie691986 03-17-2008 03:42 PM

Quote:

Originally Posted by yotachump (Post 1101545)
does your ESC work fine without the BEC or does the ESC still get hot?

still gets hot.

yotachump 03-17-2008 03:47 PM

Quote:

Originally Posted by Dickie691986 (Post 1101557)
still gets hot.

you most have a short somewhere. check under the electrical tape again again;-)

Dickie691986 03-17-2008 03:49 PM

Quote:

Originally Posted by Tanis (Post 1101559)
A clubmember had the same issue with his Mamba25, hooked it up right and everything, worked for a couple of seconds, and then just quit. I wonder if it has anything to do with the mamba25 for some reason. I haven't had any issues with mine on my Mamba max's.

im running 8 cells and i think its shorting out the mamba 25 because it will work for those couple of seconds but once it gets hot nothing. so dose anybody think if I get a mamba max that this will fix the problem?

Dickie691986 03-17-2008 03:50 PM

Quote:

Originally Posted by yotachump (Post 1101564)
you most have a short somewhere. check under the electrical tape again again;-)

I took it off with this last bec so i know their was nothing wrong their and it still did it.

ford mav 03-17-2008 09:52 PM

What cant be seen in those pictures is how you have the little on/off switch wired up. How do you have it hooked up? could you get a picture of that also please?

Frank

Dickie691986 03-17-2008 10:53 PM

Quote:

Originally Posted by ford mav (Post 1102154)
What cant be seen in those pictures is how you have the little on/off switch wired up. How do you have it hooked up? could you get a picture of that also please?

Frank

the esc comes with the on/off switch already on it. and it dosent work anyways

Scattman 03-18-2008 08:49 AM

Quote:

Originally Posted by yotachump (Post 1101545)
does your ESC work fine without the BEC or does the ESC still get hot?

Quote:

Originally Posted by Dickie691986 (Post 1101557)
still gets hot.

If the ESC still heats up and shuts off even with the BEC unplugged, The problem is the ESC I would say.

Do you have another ESC to test with? I believe the Mamba is toast.

Nova's Ark 03-18-2008 08:59 AM

I hope this is not the ESC you are trying to sell in the classified section:roll:.

http://www.rccrawler.com/forum/showthread.php?t=110805


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