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Total 14 documents matching your query.

1. [TowerTalk] Tic Ring problem (score: 1): Author: w2up@mindspring.com (Barry Kutner); Date: Sun, 21 Jan 2001 14:33:42 -0000; This morning, one of my Tic Rings developed an open circuit on the indicator pot. This motor had this problem before and was sent back to Carl for repair. He supposedly replaced the pot with the "new; /archives//html/Towertalk/2001-01/msg00562.html (8,022 bytes)
2. [TowerTalk] Tic Ring problem (score: 1): Author: shr@ricc.net (Signal Hill Ranch); Date: Sun, 21 Jan 2001 08:23:44 -0700; Barry, it was my experience with the TIC rings from a number of years ago that the pot burned out due to RF pickup by the leads from the controller. The failures seemed to be related to the actual le; /archives//html/Towertalk/2001-01/msg00563.html (9,153 bytes)
3. [TowerTalk] Tic Ring problem (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 22 Jan 2001 08:29:12 -0500; If you get lightning, you can also save yourself a lot of grief by installing MOV's on all leads at the motor. I've lost several pots due to induced voltage, but none after rebuilding using new pots; /archives//html/Towertalk/2001-01/msg00592.html (11,458 bytes)
4. [TowerTalk] Tic Ring problem (score: 1): Author: n4zr@contesting.com (Pete Smith); Date: Mon, 22 Jan 2001 09:14:12 -0500; How about .01 disc caps between the motor terminals and ground? That seems to be the cure-anything for motors in the ARRL RFI book. 73, Pete N4ZR Contesting is! The World Contest Station Database is; /archives//html/Towertalk/2001-01/msg00596.html (8,472 bytes)
5. [TowerTalk] Tic Ring problem (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 22 Jan 2001 09:20:22 -0500; The motors already have an RF filter board in line with the leads, which I assume would take care of noise from the motor, but maybe the design is deficient. There has been some speculation that it's; /archives//html/Towertalk/2001-01/msg00597.html (9,588 bytes)
6. [TowerTalk] Tic Ring problem (score: 1): Author: K7LXC@aol.com (K7LXC@aol.com); Date: Mon, 22 Jan 2001 09:25:25 EST; This is the cure for prop pitch motor noise. Cheers, Steve K7LXC Tower Tech -- FAQ on WWW: http://www.contesting.com/FAQ/towertalk Submissions: towertalk@contesting.com Administrative requests: tower; /archives//html/Towertalk/2001-01/msg00600.html (8,332 bytes)
7. [TowerTalk] Tic Ring problem (score: 1): Author: tduffy@sygnet.com (Tim Duffy); Date: Mon, 22 Jan 2001 08:45:11 -0600; The problem is not noise caused by the motor. The noise filter at the motor does a good job, except when the capacitors blow (which has only happened on my 10 meter tower). N3RS verified that there i; /archives//html/Towertalk/2001-01/msg00601.html (10,484 bytes)
8. [TowerTalk] Tic Ring problem (score: 1): Author: n3rs@snip.net (R. Sigismonti); Date: Mon, 22 Jan 2001 14:50:34 -0500; Not only is the noise not caused by the motor, it is even there when there is no motor action at all. We have a very aggravated case of this noise problem here at N3RS. We have a 3 stack of 20M 5 el; /archives//html/Towertalk/2001-01/msg00614.html (10,507 bytes)
9. [TowerTalk] Tic Ring problem (score: 1): Author: calav@flash.net (Ken Hirschberg); Date: Mon, 22 Jan 2001 14:19:27 -0700; Some good detective work there, Sig! Ken -- FAQ on WWW: http://www.contesting.com/FAQ/towertalk Submissions: towertalk@contesting.com Administrative requests: towertalk-REQUEST@contesting.com Problem; /archives//html/Towertalk/2001-01/msg00618.html (11,436 bytes)
10. [TowerTalk] Tic Ring problem (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 22 Jan 2001 17:22:56 -0500; Have you tried bonding the ring to the motor as a test? How about the boom to the ring as well? Another thing perhaps worth trying is to isolate both the control wiring and/or control box from the ro; /archives//html/Towertalk/2001-01/msg00620.html (12,225 bytes)
11. [TowerTalk] Tic Ring problem (score: 1): Author: tduffy@sygnet.com (Tim Duffy); Date: Mon, 22 Jan 2001 16:42:34 -0600; Hi Ty! Thanks for your ideas. I am committed to finding the problem. I have tried all of the bonding ideas you mentioned. I think N3RS has tried all of them as well. I have disconnected the control w; /archives//html/Towertalk/2001-01/msg00621.html (13,955 bytes)
12. [TowerTalk] Tic Ring problem (score: 1): Author: coneal@ma.ultranet.com (Chuck O'Neal); Date: Mon, 22 Jan 2001 18:18:38 -0500; I had the same "harmonic" noise with my TIC ring rotors, including BC station harmonics that came and went while the ring is turned. In my case the source was the contact between the drive gear and t; /archives//html/Towertalk/2001-01/msg00622.html (8,777 bytes)
13. [TowerTalk] Tic Ring problem (score: 1): Author: wx0b@arraysolutions.com (Jay Terleski); Date: Mon, 22 Jan 2001 17:39:57 -0600; Funny stuff this RFI you guys are looking at. And since I have a TIC ring, I better try and help some in case I have the same issue arise. So far I have not had time to use mine since its controller; /archives//html/Towertalk/2001-01/msg00623.html (16,007 bytes)
14. [TowerTalk] Tic Ring problem (score: 1): Author: ve3tu@rac.ca (Steve); Date: Tue, 23 Jan 2001 01:59:54 +0000; Why not just run a ground strap from the ring to the tower? You should do that any way to prevent lighting strikes from taking out any type of rotator. gl es 73 Steve -- FAQ on WWW: http://www.contes; /archives//html/Towertalk/2001-01/msg00624.html (8,163 bytes)

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