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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+Ham\s+IV\s+question\s*$/: 9 ]

Total 9 documents matching your query.

1. [TowerTalk] Ham IV question (score: 1)
Author: john.brewer@us.schneider-electric.com
Date: Mon, 28 Nov 2005 15:34:41 -0500
How accurate should the control box indication be on a Ham IV. I've noticed recently that what should be a 90 degree turn when viewed on the meter of the control box, appears to be about 125 deg on t
/archives//html/Towertalk/2005-11/msg00767.html (7,745 bytes)

2. Re: [TowerTalk] Ham IV question (score: 1)
Author: N&Oslash;ATH <N0ATH@Charter.net>
Date: Mon, 28 Nov 2005 19:28:08 -0600
Hello John - I have just recently ran into an identical problem as you are describing. It was on a tailtwister but that should make no difference. On it I replaced the zener diode in the meter. I rea
/archives//html/Towertalk/2005-11/msg00769.html (8,208 bytes)

3. Re: [TowerTalk] Ham IV question (score: 1)
Author: "Bill Parry" <BPARRY@RGV.RR.COM>
Date: Mon, 28 Nov 2005 19:34:54 -0600
If your rotator is not pinned to the mast (not a real good idea) you may have had some slippage(sp?) of the mast in the rotator U-bolts. I have seen this happen on a number of occasions. I have T2X r
/archives//html/Towertalk/2005-11/msg00770.html (9,771 bytes)

4. Re: [TowerTalk] Ham IV question (score: 1)
Author: "Jim Miller" <JimMiller@STL-OnLine.Net>
Date: Thu, 1 Dec 2005 17:33:54 -0600
I understand that you are saying it did not slip but simply turns farther that expected. My first take on this: I would think a portion of the pot in the rotor may be shorted and that particular sect
/archives//html/Towertalk/2005-12/msg00015.html (8,805 bytes)

5. [TowerTalk] HAM IV Question (score: 1)
Author: "Larry Comden" <lcomden@verizon.net>
Date: Fri, 05 Dec 2008 12:59:25 -0500
I have a HAM IV which rotates in the CCW direction but not in the CW direction. Ohmmeter test shows the culprit to be the CW limit switch. Question: Is it easy to disassemble, replace the switch and
/archives//html/Towertalk/2008-12/msg00104.html (6,806 bytes)

6. Re: [TowerTalk] HAM IV Question (score: 1)
Author: Mike <nf4l@nf4l.com>
Date: Fri, 05 Dec 2008 18:17:37 -0500
It's not too difficult, but it is tedious. When you open it, do it in or in/over a box or tub, else you'll be chasing ball bearings til the code requirement comes back. 73, Mike NF4L ________________
/archives//html/Towertalk/2008-12/msg00114.html (7,421 bytes)

7. Re: [TowerTalk] HAM IV Question (score: 1)
Author: Cqtestk4xs@aol.com
Date: Fri, 5 Dec 2008 21:18:50 EST
It's not too difficult, but it is tedious. When you open it, do it in or in/over a box or tub, else you'll be chasing ball bearings til the code requirement comes back. 73, Mike NF4L _______________
/archives//html/Towertalk/2008-12/msg00122.html (7,820 bytes)

8. Re: [TowerTalk] HAM IV Question (score: 1)
Author: "Mike" <noddy1211@sbcglobal.net>
Date: Fri, 5 Dec 2008 19:44:14 -0800
I lost a few ball bearings under similar circumstances and managed to buy replacements at the Orchard Supply store believe it or not, which saved my Sunday. Mike, K6BR It's not too difficult, but it
/archives//html/Towertalk/2008-12/msg00125.html (8,717 bytes)

9. Re: [TowerTalk] HAM IV Question (score: 1)
Author: "Roger (K8RI)" <K8RI-on-TowerTalk@tm.net>
Date: Sat, 06 Dec 2008 01:57:58 -0500
That is where BIG magnets come in handy. I'm not sure of the proper name for them, but they are cheap to rent and come on a pair of wheels that let you push (or pull) them around the yard. I've seen
/archives//html/Towertalk/2008-12/msg00132.html (9,246 bytes)


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