I am not a fan of COAX Seal, it tends to migrate into the connector.
In the Hampton Roads area, a NAVY town, we use the old NAVY way:
* Light application of high great Silicon
* Double sided electrical tape rap
* Electrical tape rap
* Spray lacquer over
* Nylon tie on each end
Great seal!
----- Original Message -----
From: "WA6FWF" <[email protected]>
To: <[email protected]>
Sent: Tuesday, December 10, 2013 1:54 PM
Subject: [amsat-bb] Re: why not to buy an M2 antenna
Well I look my antennas over each year but they have always been
relatively easy to get at even when they were on a glen martin tower on
the roof, I could see every other year if it is a major undertaking but
based on his call he is in New York, to think you can put a antenna up and
ignore it for years in a area with snow and freezing temps stretches
reason.
I'm also a fan of coax seal and some sort of coating on the elements,
When I look my antennas over I'm checking for loose bolts and UV damage to
plastic parts and coax, out on the west coast it is the Sun and heat that
is the thing to worry about.
73 Kevin WA6FWF
On 12/10/2013 10:32 AM, R.T.Liddy wrote:
I'm neutral on this topic, but I was curious if the M2 Manual mentioned
anything about maintenance. Here are the instructions:
http://www.m2inc.com/pdf_manuals/436CP30.pdf
There is no mention of maintenance. Of course, it would be a good idea
to check things out regularly. But, depending on where the antenna is
installed, it could be quite difficult to get to it once it's put up. I
can't think
of anyone that actually does yearly maintenance on their antennas. My
rule
of thumb is to anticipate what problems could occur and do what's
necessary
to avoid them during the initial installation. I always use Coax-Seal and
spray
the heck out of everything with clear Rustoleum.
GL, Bob K8BL
________________________________
From: WA6FWF <[email protected]>
To: [email protected]
Sent: Tuesday, December 10, 2013 1:01 PM
Subject: [amsat-bb] Re: why not to buy an M2 antenna
Might I ask what sort of preventative maintenance did you perform each
year?
73 Kevin WA6FWF
On 12/10/2013 8:46 AM, Lizeth Norman wrote:
Purchased a M2 436CP30. Had a failure of the switching block in less
than 5
years. White plastic cracked and allowed water to ingress to the
switcher.
Customer service?? No return call.
Pics on request.
Norm n3ykf
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program!
Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
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Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
_______________________________________________
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