Torx screw for regulating pressure shutoff has pin in center?


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Old 08-05-08, 05:59 PM
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Torx screw for regulating pressure shutoff has pin in center?

I got a new air compressor, and I do not need it to be at 100-130psi start/stop pressure, 60-90 is more suitable and I know it can pump from 60 to 90 a lot faster than 100-130, but anyways, the adjustment torx screw has a pin in the middle of it to I guess keep people from messing with it because it doesn't allow you to get the torx bit in there.. How do I get the pin out or is there another way you have to do it?
 
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Old 08-05-08, 06:12 PM
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pick up a set of "security screw ' bits

there should be one in there that fits

heres one I found with a quick Google search

http://www.hobbytool.com/100pctamper...itybitset.aspx
 
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Old 08-05-08, 06:40 PM
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Originally Posted by mango man View Post
pick up a set of "security screw ' bits

there should be one in there that fits

heres one I found with a quick Google search

http://www.hobbytool.com/100pctamper...itybitset.aspx
I guess I didn't think of that.. I'll just stick the bit I have in a lathe and drill a hole. Now I feel like an idiot
 
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Old 08-06-08, 04:24 AM
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Scres

I think you are pretty sharp to be able to drill a hole in your Torx screw driver. Good luck with your project.
 
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Old 08-06-08, 05:12 AM
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I've used a die grinder to remove the pin so a regular torx bit would work.
might not be a good idea if it's still under warranty
 
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Old 08-06-08, 02:42 PM
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You have to be careful because there are some pressure controls on inexpensive compressors that have a very narrow range adjustment.

The reason they put security screws on them is because they are not meant to be adjusted so you will spin the screws quite a few turns which would then make it very difficult to get back to where it was originally set.

I personally would just leave it alone.
 
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Old 08-06-08, 06:34 PM
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I would like to leave it alone but I am on a tight budget and don't want to have it running that high when I only really need 40psi...
 
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Old 08-06-08, 07:38 PM
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Well, in theory you are correct.
There will be a certain savings in operating at a lower pressure.
Your real savings however would come from the quantity of air you use, not the pressure your compressor cuts out at.

If you mess up your control which is a possibility you will be pedaling backwards in the savings dept.
 
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Old 08-07-08, 04:08 AM
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Hmm, so which way do I have to turn the screw, counterclockwise or clockwise? I will just turn it down a little at first to see if it messes up or anything..
 
 

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