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Re: [Healeys] 6 cyl heater tap on the block

To: healeys@autox.team.net
Subject: Re: [Healeys] 6 cyl heater tap on the block
From: Bob Spidell <bspidell@comcast.net>
Date: Sun, 17 Apr 2022 09:46:45 -0700
Delivered-to: mharc@autox.team.net
Delivered-to: healeys@autox.team.net
References: <CAFBXTk+0DFP1hoxN9OVttFM4pGeXueMxUPHYhRxKJN0=k81gkQ@mail.gmail.com> <ee4425b7-6bbf-a583-3661-95831d0d519a@comcast.net> <BN8PR10MB3139C169CAE953D369382EF0A4F19@BN8PR10MB3139.namprd10.prod.outlook.com> <BN8PR10MB313978A940716C01C60D284FA4F19@BN8PR10MB3139.namprd10.prod.outlook.com> <002401d85263$b38cd1e0$1aa675a0$@rr.com> <BN8PR10MB3139A5B215A036BD59945301A4F09@BN8PR10MB3139.namprd10.prod.outlook.com> <005b01d85275$d28655a0$779300e0$@rr.com>
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More-or-less.

It's an, uh, 'interesting' part. Usually, you'd expect a ball valve in 
this type of application but, instead of a ball the valve is 
cone-shaped, with a hole for water passage. The cone is held within the 
(tapered) body by a spring, with a thin washer on one side and a thick 
one, notched to limit the 90deg movement, on the other. Because it's a 
cone, the valve requires the spring to hold it tight against the body, 
but if they part the valve will leak. I found this out recently when my 
heater control valve started to leak and I thought "No problem, I'll 
just close the block valve." Then, I took a drive and the block valve 
started leaking so badly I needed a tow home. I hadn't 'exercised' this 
valve in a long time and I think finally getting it to move opened a gap 
between the cone and the body of the valve (the spring is supposed to 
hold them tightly together). I took it apart, cleaned it, and put a 
slightly thicker flat washer on the spring.

Moral of the story: 'Work' this valve occasionally (maybe at oil 
changes). If yours is stuck, don't grab a wrench or pliers--the handle 
is fragile--but lightly tap the spring side, maybe with a screwdriver 
handle. If you're lucky, that will break the adhesion between the 
moving, cone-shaped valve and its body.

A fine example of British over-engineering.


On 4/17/2022 9:11 AM, BJ8Healeys via Healeys wrote:
>
> Mine does.
>
> *From:*Richard Kahn [mailto:tahoehealey@hotmail.com]
> *Sent:* Sunday, April 17, 2022 12:06 PM
> *To:* healeys@autox.team.net; BJ8Healeys
> *Subject:* Re: [Healeys] 6 cyl heater tap on the block
>
> Is the lever suppose move all the way to the perpendicular position?
>
> ------------------------------------------------------------------------
>
> *From:*Healeys <healeys-bounces@autox.team.net> on behalf of 
> BJ8Healeys via Healeys <healeys@autox.team.net>
> *Sent:* Sunday, April 17, 2022 7:01 AM
> *To:* healeys@autox.team.net <healeys@autox.team.net>
> *Subject:* Re: [Healeys] 6 cyl heater tap on the block
>
> The ON position is at the full counterclockwise rotation of the handle.
>
> The last time I had the valve off I took it apart, cleaned it, and 
> applied anti-seize compound to the tapered shaft.  Still works very 
> smoothly.
>
> Steve Byers
>
> HBJ8L/36666
>
> BJ8 Registry
>
> AHCA Delegate at Large
>
> Havelock, NC  USA
>
> *From:*Healeys [mailto:healeys-bounces@autox.team.net] *On Behalf Of 
> *Richard Kahn
> *Sent:* Saturday, April 16, 2022 1:02 PM
> *To:* Bob Spidell; healeys@autox.team.net
> *Subject:* Re: [Healeys] 6 cyl heater tap on the block
>
> Your photo made me check. It actuall does say off and on the valve. 
> Still the lever seems ot be half way between off and on. I have 
> learned not to fix anything that is working.  So, 7:30 it is until it 
> starts leaking someday.
>
> ------------------------------------------------------------------------
>
> *From:*Healeys <healeys-bounces@autox.team.net> on behalf of Richard 
> Kahn <tahoehealey@hotmail.com>
> *Sent:* Saturday, April 16, 2022 9:56 AM
> *To:* Bob Spidell <bspidell@comcast.net>; healeys@autox.team.net 
> <healeys@autox.team.net>
> *Subject:* Re: [Healeys] 6 cyl heater tap on the block
>
> Did I miss the answer to the question? Is it closed in the 
> counterclockwise position? My BJ8 is open (getting heat) with the 
> lever at the 7:30 position viewed from the front. It has always been 
> that way. In US plumbing the heat would be off with the lever 
> perpendicular to the hose and valve.
>
> ------------------------------------------------------------------------
>
> *From:*Healeys <healeys-bounces@autox.team.net> on behalf of Bob 
> Spidell <bspidell@comcast.net>
> *Sent:* Saturday, April 16, 2022 9:43 AM
> *To:* healeys@autox.team.net <healeys@autox.team.net>
> *Subject:* Re: [Healeys] 6 cyl heater tap on the block
>
> Oh, I should have added: Be careful trying to turn, esp. if it hasn't
> been 'exercised' in a while. The handle is fragile (maybe soak in a
> penetrant first). Also, the valve is spring-loaded, if you can push it
> in and out a few times may help loosen it.
>
> On 4/16/2022 12:57 AM, Alan Seigrist via Healeys wrote:
> > Quick Q -
> >
> > If looking at the tap from the top, is it closed with the lever in the
> > full counterclockwise position, or the full clockwise positiom?
> >
> > Happy Easter &
> > Happy Passover!
> >
> > Cheers,
> >
> > Alan
> >
>

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    More-or-less. <br>
    <br>
    It's an, uh, 'interesting' part. Usually, you'd expect a ball valve
    in this type of application but, instead of a ball the valve is
    cone-shaped, with a hole for water passage. The cone is held within
    the (tapered) body by a spring, with a thin washer on one side and a
    thick one, notched to limit the 90deg movement, on the other.
    Because it's a cone, the valve requires the spring to hold it tight
    against the body, but if they part the valve will leak. I found this
    out recently when my heater control valve started to leak and I
    thought "No problem, I'll just close the block valve." Then, I took
    a drive and the block valve started leaking so badly I needed a tow
    home. I hadn't 'exercised' this valve in a long time and I think
    finally getting it to move opened a gap between the cone and the
    body of the valve (the spring is supposed to hold them tightly
    together). I took it apart, cleaned it, and put a slightly thicker
    flat washer on the spring.<br>
    <br>
    Moral of the story: 'Work' this valve occasionally (maybe at oil
    changes). If yours is stuck, don't grab a wrench or pliers--the
    handle is fragile--but lightly tap the spring side, maybe with a
    screwdriver handle. If you're lucky, that will break the adhesion
    between the moving, cone-shaped valve and its body.<br>
    <br>
    A fine example of British over-engineering.<br>
    <br>
    <br>
    <div class="moz-cite-prefix">On 4/17/2022 9:11 AM, BJ8Healeys via
      Healeys wrote:<br>
    </div>
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      <div class="Section1">
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Mine
            does.<o:p></o:p></span></p>
        <p class="MsoNormal"><a name="_MailEndCompose"
            moz-do-not-send="true"><span style="font-size:11.0pt;
font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p> </o:p></span></a></p>
        <div>
          <div style="border:none;border-top:solid #B5C4DF
            1.0pt;padding:3.0pt 0in 0in 0in">
            <p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">
                Richard Kahn
                [<a class="moz-txt-link-freetext" 
href="mailto:tahoehealey@hotmail.com";>mailto:tahoehealey@hotmail.com</a>] <br>
                <b>Sent:</b> Sunday, April 17, 2022 12:06 PM<br>
                <b>To:</b> <a class="moz-txt-link-abbreviated" 
href="mailto:healeys@autox.team.net";>healeys@autox.team.net</a>; BJ8Healeys<br>
                <b>Subject:</b> Re: [Healeys] 6 cyl heater tap on the
                block<o:p></o:p></span></p>
          </div>
        </div>
        <p class="MsoNormal"><o:p> </o:p></p>
        <div>
          <p class="MsoNormal"><span
style="font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">Is
              the lever suppose move all the way to the perpendicular
              position?<o:p></o:p></span></p>
        </div>
        <div class="MsoNormal" style="text-align:center" align="center">
          <hr width="98%" size="2" align="center">
        </div>
        <div id="divRplyFwdMsg">
          <p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">From:</span></b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;
              color:black"> Healeys
              <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys-bounces@autox.team.net";>&lt;healeys-bounces@autox.team.net&gt;</a>
 on behalf of
              BJ8Healeys via Healeys <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys@autox.team.net";>&lt;healeys@autox.team.net&gt;</a><br>
              <b>Sent:</b> Sunday, April 17, 2022 7:01 AM<br>
              <b>To:</b> <a class="moz-txt-link-abbreviated" 
href="mailto:healeys@autox.team.net";>healeys@autox.team.net</a>
              <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys@autox.team.net";>&lt;healeys@autox.team.net&gt;</a><br>
              <b>Subject:</b> Re: [Healeys] 6 cyl heater tap on the
              block</span> <o:p></o:p></p>
          <div>
            <p class="MsoNormal"> <o:p></o:p></p>
          </div>
        </div>
        <div>
          <div>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">The
                ON position is at the full counterclockwise rotation of
                the
                handle.</span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">The
                last time I had the valve off I took it apart, cleaned
                it, and
                applied anti-seize compound to the tapered shaft.  Still
                works very
                smoothly.</span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black"> </span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">Steve
                Byers</span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">HBJ8L/36666</span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">BJ8
                Registry</span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">AHCA
                Delegate at Large</span><o:p></o:p></p>
            <p class="xmsonormal"><span
style="font-size:14.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">Havelock,
                NC  USA</span><o:p></o:p></p>
            <p class="xmsonormal"><a name="x__MailEndCompose"
                moz-do-not-send="true"><span style="font-size:11.0pt;
font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"> </span></a><o:p></o:p></p>
            <div>
              <div style="border:none;border-top:solid #B5C4DF
                1.0pt;padding:3.0pt 0in 0in 0in">
                <p class="xmsonormal"><b><span
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">
                    Healeys
                    [<a class="moz-txt-link-freetext" 
href="mailto:healeys-bounces@autox.team.net";>mailto:healeys-bounces@autox.team.net</a>]
 <b>On
                      Behalf Of </b>Richard Kahn<br>
                    <b>Sent:</b> Saturday, April 16, 2022 1:02 PM<br>
                    <b>To:</b> Bob Spidell; <a class="moz-txt-link-abbreviated" 
href="mailto:healeys@autox.team.net";>healeys@autox.team.net</a><br>
                    <b>Subject:</b> Re: [Healeys] 6 cyl heater tap on
                    the block</span><o:p></o:p></p>
              </div>
            </div>
            <p class="xmsonormal"> <o:p></o:p></p>
            <div>
              <p class="xmsonormal"><span
style="font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">Your
                  photo made me check. It actuall does say off and on
                  the valve. Still the lever
                  seems ot be half way between off and on. I have
                  learned not to fix anything
                  that is working.  So, 7:30 it is until it starts
                  leaking someday. </span><o:p></o:p></p>
            </div>
            <div>
              <p class="xmsonormal"><span
style="font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black"> </span><o:p></o:p></p>
            </div>
            <div class="MsoNormal" style="text-align:center"
              align="center">
              <hr width="98%" size="2" align="center">
            </div>
            <div id="x_divRplyFwdMsg">
              <p class="xmsonormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">From:</span></b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;
                  color:black"> Healeys
                  <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys-bounces@autox.team.net";>&lt;healeys-bounces@autox.team.net&gt;</a>
 on behalf of
                  Richard Kahn <a class="moz-txt-link-rfc2396E" 
href="mailto:tahoehealey@hotmail.com";>&lt;tahoehealey@hotmail.com&gt;</a><br>
                  <b>Sent:</b> Saturday, April 16, 2022 9:56 AM<br>
                  <b>To:</b> Bob Spidell <a class="moz-txt-link-rfc2396E" 
href="mailto:bspidell@comcast.net";>&lt;bspidell@comcast.net&gt;</a>;
                  <a class="moz-txt-link-abbreviated" 
href="mailto:healeys@autox.team.net";>healeys@autox.team.net</a>
                  <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys@autox.team.net";>&lt;healeys@autox.team.net&gt;</a><br>
                  <b>Subject:</b> Re: [Healeys] 6 cyl heater tap on the
                  block</span> <o:p></o:p></p>
              <div>
                <p class="xmsonormal"> <o:p></o:p></p>
              </div>
            </div>
            <div>
              <div>
                <p class="xmsonormal"><span
style="font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">Did
                    I miss the answer to the question? Is it closed in
                    the counterclockwise
                    position? My BJ8 is open (getting heat) with the
                    lever at the 7:30 position
                    viewed from the front. It has always been that way.
                    In US plumbing the heat
                    would be off with the lever perpendicular to the
                    hose and valve. </span><o:p></o:p></p>
              </div>
              <div class="MsoNormal" style="text-align:center"
                align="center">
                <hr width="98%" size="2" align="center">
              </div>
              <div id="x_x_divRplyFwdMsg">
                <p class="xmsonormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:black">From:</span></b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;
                    color:black"> Healeys
                    <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys-bounces@autox.team.net";>&lt;healeys-bounces@autox.team.net&gt;</a>
 on behalf of
                    Bob
                    Spidell <a class="moz-txt-link-rfc2396E" 
href="mailto:bspidell@comcast.net";>&lt;bspidell@comcast.net&gt;</a><br>
                    <b>Sent:</b> Saturday, April 16, 2022 9:43 AM<br>
                    <b>To:</b> <a class="moz-txt-link-abbreviated" 
href="mailto:healeys@autox.team.net";>healeys@autox.team.net</a>
                    <a class="moz-txt-link-rfc2396E" 
href="mailto:healeys@autox.team.net";>&lt;healeys@autox.team.net&gt;</a><br>
                    <b>Subject:</b> Re: [Healeys] 6 cyl heater tap on
                    the block</span> <o:p></o:p></p>
                <div>
                  <p class="xmsonormal"> <o:p></o:p></p>
                </div>
              </div>
              <div>
                <div>
                  <p class="xmsonormal" style="margin-bottom:12.0pt"><span
                      style="font-size:11.0pt">Oh,
                      I should have added: Be careful trying to turn,
                      esp. if it hasn't <br>
                      been 'exercised' in a while. The handle is fragile
                      (maybe soak in a <br>
                      penetrant first). Also, the valve is
                      spring-loaded, if you can push it <br>
                      in and out a few times may help loosen it.<br>
                      <br>
                      On 4/16/2022 12:57 AM, Alan Seigrist via Healeys
                      wrote:<br>
                      &gt; Quick Q -<br>
                      &gt;<br>
                      &gt; If looking at the tap from the top, is it
                      closed with the lever in the <br>
                      &gt; full counterclockwise position, or the full
                      clockwise positiom?<br>
                      &gt;<br>
                      &gt; Happy Easter &amp;<br>
                      &gt; Happy Passover!<br>
                      &gt;<br>
                      &gt; Cheers,<br>
                      &gt;<br>
                      &gt; Alan<br>
                      &gt;<br>
                    </span><br>
                  </p>
                </div>
              </div>
            </div>
          </div>
        </div>
      </div>
    </blockquote>
    <br>
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