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Re: [TenTec] Cleaning Tentec switches

To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] Cleaning Tentec switches
From: Bill Cotter <n4lg@qx.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Sun, 21 Jan 2018 16:48:08 -0500
List-post: <mailto:tentec@contesting.com>
Ken,

I have only seen the warning in the TenTec manuals for the OMNI-A/C/D, Delta, Argosy, and Corsair family that use the plastic enclosed rotary switches. I vaguely recall something about washing away the special lubricants that were originally in the switches.

I have never shied away from using DeOxit on any of the connectors or controls on TenTec gear, or any boatanchor. I was hoping to find out what the TenTec service technicians or others may have used successfully on these switch elements.

As a last resort, I may use DeOxit on the wafers and use compressed air to blow away the residual, as Gary suggested.

73 Bill N4LG



At 03:52 PM 1/21/2018, you wrote:
I had not heard a Ten-Tec recommendation against DeOxit before. I use it on connectors in my Omni VI and Paragon. Also on potentiometers and switches. Never on PCB trace pushbuttons though. What kind of trouble can I expect from my use of DeOxit on my Ten-Tecs? Ken N6KB On Sun, Jan 21, 2018 at 10:46 AM, Gary <dukeshifi@comcast.net> wrote: > I have used CRC non-residue cleaner on Ten The radios successfully for > decades with no adverse effects. > > Ten Tec switches are neither better nor worse than anyone elseâ??s. > > The real key is to not leave behind any residues or lubricants. > > There is reason for caution regarding the plastic wafer switches in some > radios but, by only using the lowest amount to achieve the task, they will > be safe too. > > If you are really concerned, you can use an air gun to blow the liquid out > of the wafer (and away from your face) as soon as your switch starts > working again. > > Gary > > Sent from my iPad > > > On Jan 21, 2018, at 2:37 PM, Bill Cotter <n4lg@qx.net> wrote: > > > > Hello, > > > > I have a 580 Delta that has a dirty bandswitch. TenTec warns us not to > use DeOxit or other general purpose cleaner/lubricants on their switches. > Does anyone know what cleaner/lubricant products are approved or used by > TenTec? > > > > Thanks - Bill N4LG > > > > _______________________________________________ > > TenTec mailing list > > TenTec@contesting.com > > http://lists.contesting.com/mailman/listinfo/tentec > > _______________________________________________ > TenTec mailing list > TenTec@contesting.com > http://lists.contesting.com/mailman/listinfo/tentec > _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec

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