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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+US\s+Tower\s+HDX\-589MDPL\s+UP\/DOWN\s+switch\s+failure\s*$/: 6 ]

Total 6 documents matching your query.

1. [TowerTalk] US Tower HDX-589MDPL UP/DOWN switch failure (score: 1)
Author: k2cb@comcast.net
Date: Thu, 2 Jul 2015 04:34:05 +0000 (UTC)
I recently had an interesting issue with my HDX-589MDPL tower.  I am posting my experience, hoping it saves someone from a potentially catastrophic event. We had a rather intense storm rip through th
/archives//html/Towertalk/2015-07/msg00015.html (13,442 bytes)

2. Re: [TowerTalk] US Tower HDX-589MDPL UP/DOWN switch failure (score: 1)
Author: Drax Felton <draxfelton@gmail.com>
Date: Thu, 2 Jul 2015 10:48:14 +0000 (UTC)
I have been nothing but disappointed with the electronics in mine too. Sent from Outlook I recently had an interesting issue with my HDX-589MDPL tower.  I am posting my experience, hoping it saves so
/archives//html/Towertalk/2015-07/msg00019.html (14,091 bytes)

3. Re: [TowerTalk] US Tower HDX-589MDPL UP/DOWN switch failure (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Thu, 2 Jul 2015 07:20:54 -0400
With the limit switches in series you would not be able to move the tower off either limit. It would be better to use a 4PDT center off to switch hot/neutral or a using separate switches - one to co
/archives//html/Towertalk/2015-07/msg00020.html (14,679 bytes)

4. Re: [TowerTalk] US Tower HDX-589MDPL UP/DOWN switch failure (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Thu, 2 Jul 2015 11:39:56 -0400
The overall tower would remain in operation while the switch was in either the up or down position. However, placing it in OFF would stop the motion. Yes, a limit switch failure would still result i
/archives//html/Towertalk/2015-07/msg00027.html (10,761 bytes)

5. Re: [TowerTalk] US Tower HDX-589MDPL UP/DOWN switch failure (score: 1)
Author: "john@kk9a.com" <john@kk9a.com>
Date: Thu, 2 Jul 2015 11:08:04 -0500
I would definitely do something to ensure that you can turn off your tower gear motor. Changing to a 4 pole switch seems like an easy solution. I would also question why the switch contacts were dama
/archives//html/Towertalk/2015-07/msg00030.html (9,512 bytes)

6. Re: [TowerTalk] US Tower HDX-589MDPL UP/DOWN switch failure (score: 1)
Author: Patrick Greenlee <patrick_g@windstream.net>
Date: Thu, 2 Jul 2015 14:26:35 -0500
Most likely standard switch assemblies not liquid or vapor tight selected on price and put into an outdoor environment. It is amazing how little critters can foul things up by committing suicide on e
/archives//html/Towertalk/2015-07/msg00034.html (11,290 bytes)


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