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61. [TowerTalk] FW: Tower climb (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Wed, 15 Sep 2010 19:44:59 -0500
Still online at http://www.ebaumsworld.com/video/watch/81100181/ _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@conte
/archives//html/Towertalk/2010-09/msg00366.html (6,939 bytes)

62. Re: [TowerTalk] has anybody had a live contact with Idiom Press lately? (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Mon, 27 Sep 2010 12:39:33 -0500
I've emailed two or three times in the last couple of weeks with no response. I haven't tried to call yet. Jim N7US --Original Message-- Anybody had any live dealings with Rob at Idiom Press in the l
/archives//html/Towertalk/2010-09/msg00662.html (7,723 bytes)

63. Re: [TowerTalk] has anybody had a live contact with Idiom Press lately? (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Fri, 1 Oct 2010 19:12:26 -0500
I received an email from Rob a few days ago, and we had another email exchange after that. He sent some replacement parts for my LogiKit CMOS-4 keyer (purchased in 2002!) immediately after that, and
/archives//html/Towertalk/2010-10/msg00008.html (7,731 bytes)

64. Re: [TowerTalk] Alpha Delta Transi-Trap ? (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Tue, 26 Oct 2010 19:14:38 -0500
Clint, I have the old ones too, and I still have the data sheet that came with them. Model R-T and LT - "for use with solid state receivers, transceivers or transmitters running up to 200 watts outpu
/archives//html/Towertalk/2010-10/msg00357.html (8,176 bytes)

65. [TowerTalk] US Tower snow/ice warning (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Mon, 15 Nov 2010 08:16:39 -0600
Does anyone know why US Tower now has a snow or ice warning on their website? http://www.ustower.com/subpages/ham-towers.php Jim N7US _______________________________________________ _________________
/archives//html/Towertalk/2010-11/msg00231.html (6,799 bytes)

66. Re: [TowerTalk] Shipping Companies (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Thu, 2 Dec 2010 17:27:38 -0600
I moved my HDX589MDPL, including a 20' Chromalloy mast, three times when I relocated. It went into the moving van with furniture and other stuff and was "swallowed up." It was tied down inside so it
/archives//html/Towertalk/2010-12/msg00055.html (10,613 bytes)

67. Re: [TowerTalk] HDX-89 rotator replacement - w/o tilting the tower over? (score: 1)
Author: "N7US" <jim@n7us.net>
Date: Wed, 29 Dec 2010 22:45:31 -0600
I have an HDX-589 (with the older Z-bracing) through the procedure would be the same with any similar tower. I didn't remove the antennas or the 20' mast. I have only tilted my tower over when I have
/archives//html/Towertalk/2010-12/msg00414.html (8,351 bytes)

68. Re: [TowerTalk] US Tower TX-472 (score: 1)
Author: "N7US" <jim@n7us.net>
Date: Mon, 3 Jan 2011 17:56:10 -0600
How old are you? How's your health? How long to do expect to own the tower? I previously had a Hy-Gain 72' HG-70HD that wasn't positive pull-down and wasn't motorized. It took more time to crank it u
/archives//html/Towertalk/2011-01/msg00067.html (8,832 bytes)

69. Re: [TowerTalk] ground rods and wells (score: 1)
Author: "N7US" <jim@n7us.net>
Date: Tue, 4 Jan 2011 10:31:28 -0600
My well is on the other side of my house from the tower. The tower is about 60' from the house and probably 175' from the tower. I suffered a major strike, and my well water was cloudy for two weeks.
/archives//html/Towertalk/2011-01/msg00089.html (7,684 bytes)

70. Re: [TowerTalk] MCL-100 limit switches (score: 1)
Author: "N7US" <jim@n7us.net>
Date: Fri, 7 Jan 2011 11:39:13 -0600
I bought a replacement RMC-1000 remote control package with limit switches for my HDX-589 last June. Both limit switches are Allen-Bradley Cat. No. 802T-AP Ser. J. The original switches were differen
/archives//html/Towertalk/2011-01/msg00149.html (8,845 bytes)

71. Re: [TowerTalk] HDx89MDPL winch motor stopped working (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Mon, 17 Jan 2011 10:04:21 -0600
Dick, In answer to the last question, US Tower sells a hand crank. It is mounted to a round plate with bolts and nuts and fits into, more or less, the pulley on the gearbox. It is difficult to keep i
/archives//html/Towertalk/2011-01/msg00265.html (8,127 bytes)

72. Re: [TowerTalk] Help Request - Identify Crankup Tower Mfr./Model # (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Wed, 19 Jan 2011 22:01:43 -0600
Larry, I used to have a Hy-Gain HG-70HD, which had a manual winch. I don't have the specs, but I don't think that's what you have. That tower does not have positive pull-down, so the winch and cable
/archives//html/Towertalk/2011-01/msg00312.html (11,688 bytes)

73. Re: [TowerTalk] Free Crankup/Antennas-Glendale, AZ (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Sat, 5 Feb 2011 04:04:08 -0600
Another, I think more likely, possibility, given the Phoenix real estate situation these days (the one posted below is in Glendale, a suburb of Phoenix), is the ham owner lost the house in a foreclos
/archives//html/Towertalk/2011-02/msg00085.html (8,159 bytes)

74. Re: [TowerTalk] Attaching to the side of a crank-up (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Thu, 24 Mar 2011 22:23:48 -0500
On my US Tower HDX-589 I use factory coax standoff arms, with a 90-degree PVC sweep on the top one arm to minimize strain from the weight of the hanging cables. I use the US Tower inverted vee hanger
/archives//html/Towertalk/2011-03/msg00320.html (8,067 bytes)

75. Re: [TowerTalk] Attaching to the side of a crank-up (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Fri, 25 Mar 2011 05:50:09 -0500
The Kellem Grips look easier to use than my PVC sweep. I used a 2" gray, electrical PVC which runs through the loop at the end of the coax arm. My tower and arms are 1994 vintage, and I think the new
/archives//html/Towertalk/2011-03/msg00324.html (11,687 bytes)

76. Re: [TowerTalk] Topband: your opinion about ICE RF limiter (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Wed, 30 Mar 2011 22:40:57 -0500
I used one and noticed no noise at all. Jim N7US --Original Message-- Hello, What do you guys think about ICE RF limiter (http://www.iceradioproducts.com/reconly.html#rflimiter)? I need to protect my
/archives//html/Towertalk/2011-03/msg00469.html (7,758 bytes)

77. Re: [TowerTalk] ICE on the Bay (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Tue, 5 Apr 2011 18:24:22 -0500
I'm aware of the current situation of ICE, but in the past every problem I've had with an ICE product has been fixed/replaced by ICE free of charge, Jim N7US --Original Message-- http://tinyurl.com/4
/archives//html/Towertalk/2011-04/msg00088.html (6,891 bytes)

78. Re: [TowerTalk] Interpreting symptoms (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Thu, 5 May 2011 08:42:39 -0500
I have a 4L SteppIR. I'd guess a bad coax or something similar too, but you can easily check the EHUs from your shack with an ohmmeter, and you can measure the voltage output of the controller. I use
/archives//html/Towertalk/2011-05/msg00047.html (8,656 bytes)

79. Re: [TowerTalk] 6000 psi grout (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Sun, 29 May 2011 16:56:31 -0500
Is my assumption correct that using grout under a US Tower T-base makes it impossible to remove and reuse the T-base if the tower is relocated? Or does the T-base not adhere to the grout? My tower ha
/archives//html/Towertalk/2011-05/msg00458.html (8,260 bytes)

80. Re: [TowerTalk] Lightning arrestor in towers (score: 1)
Author: "Jim McDonald" <jim@n7us.net>
Date: Mon, 20 Jun 2011 15:35:33 -0500
John, One way is to use brackets from DX Engineering http://www.dxengineering.com/Parts.asp?ID=3320&PLID=105&SecID=94&DeptID=19&P artNo=DXE-CGB-150 . I have one but haven't used it yet. I have a DX E
/archives//html/Towertalk/2011-06/msg00158.html (8,743 bytes)


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