- 1. [Towertalk] HAM IV strange defect (score: 1)
- Author: rmurad@superig.com.br (Roger)
- Date: Tue, 05 Nov 2002 04:30:57 +0000
- My HAM IV rotator has a strange failure. One night I turned on the control box and tried to turn the beam (a single Force 12 C-3, nothing more). It did not turn (the needle did not move and the anten
- /archives//html/Towertalk/2002-11/msg00052.html (8,152 bytes)
- 2. [Towertalk] HAM IV strange defect (score: 1)
- Author: w7ts@attbi.com (Ken Kinyon)
- Date: Mon, 4 Nov 2002 22:01:11 -0700
- Roger, is the wind blowing when it won't work? I had this happen with a different brand of rotor. I had a bronze bushing instead of a thrust bearing at the top of the tower. When the wind blew, it pu
- /archives//html/Towertalk/2002-11/msg00054.html (9,440 bytes)
- 3. [Towertalk] HAM IV strange defect (score: 1)
- Author: rmurad@superig.com.br (Roger)
- Date: Tue, 05 Nov 2002 05:28:40 +0000
- Hi, Ken, Thanks for the reply. No, there was no noticeable wind. Good point, but unfortunatelly it is not the case. I tested the rotor in my garage and the problem was the same. 73, Roger - PY1OL
- /archives//html/Towertalk/2002-11/msg00055.html (9,931 bytes)
- 4. [Towertalk] HAM IV strange defect (score: 1)
- Author: Yuri Onipko" <va3uz@rac.ca (Yuri Onipko)
- Date: Tue, 5 Nov 2002 00:38:49 -0500
- Bad connection in one of the control wires. Had it with my HAMIV. After replacing all wiring problem disappeared. 73 VE3DZ
- /archives//html/Towertalk/2002-11/msg00056.html (9,523 bytes)
- 5. [Towertalk] HAM IV strange defect (score: 1)
- Author: on4kj@skynet.be (on4kj)
- Date: Tue, 5 Nov 2002 11:26:19 -0000
- Roger, Watch temprature changes........ ( cubical dilation ) heat produced by instant high current. probably a broken part who reacts on chocs or temperature. Watch very carefully printed circuit lan
- /archives//html/Towertalk/2002-11/msg00059.html (9,925 bytes)
- 6. [Towertalk] HAM IV strange defect (score: 1)
- Author: n2mg@eham.net (Mike Gilmer, N2MG)
- Date: Tue, 05 Nov 2002 09:28:13 -0400
- Seems like folks are missing the fact that your rotator works as poorly in your garage with a short new cable as it does on the tower. Unless I'm mixing up my rotators, there should be a physically l
- /archives//html/Towertalk/2002-11/msg00062.html (8,418 bytes)
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