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Unread 21-02-2012, 08:24
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
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Re: Tips from a veteran Robot Inspector

Kris,
I will check into this. The incongruity comes from the attempt to compress everything into one check item I believe. I thought I had everything cross checked. Thanks.

Scott,
The relief valve is intended to vent on the off chance of a control failure and the compressor runs continuously. The rule states it must be attached to the compressor through suitable brass fittings. The Thomas compressor can run up to 150psi before it's seals bypass.
The high side gauge may be located off board if you wish.
The pressure switch may not be located off board. This was allowed in the past but was changed for this year. The intent is that it accurately senses the stored pressure on the robot so it works in your favor to keep it on the robot.
The Spike must remain on the robot.
The thought behind this rule is that an equivalent loss in functionality is the consequence for the weight savings in removing the compressor.
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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.
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