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Unread 28-02-2011, 14:14
Unsung FIRST Hero
Al Skierkiewicz Al Skierkiewicz is offline
Broadcast Eng/Chief Robot Inspector
AKA: Big Al WFFA 2005
FRC #0111 (WildStang)
Team Role: Engineer
 
Join Date: Jun 2001
Rookie Year: 1996
Location: Wheeling, IL
Posts: 10,770
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Re: Clicking Noise when we switch Robot on

If you suspect a breaker, pull all of them out of the PD. Replace them one at a time until the noise returns. Then you will know what branch is causing a problem. It is a simple matter then to track down the cause.

Please note: Breakers that are tripping due to over current conditions will usually get hot. Check each breaker for high temp before you pull it.
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Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
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Storming the Tower since 1996.