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Author
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Topic: OOPS! -- I broke it!!!
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Randy Stankey
Film God
Posts: 6539
From: Erie, Pennsylvania
Registered: Jun 99
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posted 10-15-1999 03:50 PM
I was checking the gate alignment on one of the Century (MSC-TA -- Turret) projectors at TT17 this morning. The film was getting scuffed and the proj. was 'dandruff-ing' pretty bad. It was noisy too. I've done it a few times, so I don't have any problems actually doing it. (The 1/4 inch allen wrench thing.) I loosened the 1st screw that holds the gate slider, OK. When I went to loosen the second one(Left one)the allen wrench broke off in the screw head! (At least it was a Craftsman ) I was able to get the other one back in and the proj. is running OK, now but the piece of the wrench is still in there! It's just the 'ball' part of the wrench. It's broken off flush with the head of the screw. I can't pull it out with a pair of needle nose pliers. I can't use a jeweler's screwdriver to pry it out either. I tried using a small drill to make a little hole in the broken piece so I can use an EZ-out but 1) The drill I have won't fit in the tight space 2) The metal is too hard. Like I said, it's still running, but if we gotta' do any repairs in the future, we're SCREWED! (Pardon the pun) Any suggestions?
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Rick Long
Jedi Master Film Handler
Posts: 759
From: Toronto, Ontario, Canada
Registered: Nov 1999
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posted 10-15-1999 08:22 PM
I too have done this, usually about half an hour before show-time. You use words you never thought you knew when this happens.The allen keys with the ball ends are great as long as you do the final tightening with the short end. Of course, I always realize this after the ball is impossibly "welded" within the hole. This is hardened steel, so I doubt if you'll have much luck drilling. Only solution I have found works is to loosen the opposing screw, then use a small hardened screwdriver blade and hammer the rim of the screw counter clockwise until it loosens enough that you can remove it. PLEASE USE A FACE-MASK WHEN DOING THIS. It will, of course, be necessary to replace the screw (found in most decent hardware stores under "fasteners"). An alternative is to take off the assembly onto which this is mounted, and take it to a machine shop. Shouldn't cost much, but you will probably get the standard lecture on the proper use of tools. Good luck.
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