[Rhodes22-list] steaming light fun .... mystery partially solved ... curiouser & curiouser

Wed May 13 22:38:34 EDT 2009

Just make sure that the gator clips do not accidentally touch other pins.
That's why I prefer someone actually holding it to gator clips.

Hank

On Wed, May 13, 2009 at 5:16 PM, Mike Cheung <mikecheung at att.net> wrote:

>
> Hank,
>
> It's male and I can just use a 'gator clipped wire.  Honestly, I am so
> damned slow some days .... lol
>
> Mike
>
>
> Hank-5 wrote:
> >
> > Mike,
> >
> > Is the mast end of the plug male or female?  If it is female, take a
> piece
> > of wire and jump two sockets together.  You can then check for continuity
> > at
> > the bulb socket. If they're male, you'll need a helper to hold a jumper
> > wire
> > across the two pins.
> >
> > Hank
> >
> > On Wed, May 13, 2009 at 2:14 PM, Mike Cheung <mikecheung at att.net> wrote:
> >
> >>
> >> Easier said than done unfortunately, well at least with the mast down
> and
> >> pulled forward so I could reach the masthead.  I was thinking of at
> least
> >> pulling the bulbs one at a time and checking for continuity (through one
> >> bulb at a time) from the mast base plug.  I guess I could pull a 12 V
> >> battery out of something and use it to supply power to the mast base
> >> plug.
> >> Or even a dinky 9 V I suppose; with the bulbs out there shouldn't be any
> >> current draw.  There's the ticket .... will try that next.
> >>
> >> Mike
> >>
> >>
> >> Hank-5 wrote:
> >> >
> >> > Pull the bulb out and use your multimeter to check for power in the
> >> light
> >> > socket.
> >> >
> >> > Hank
> >> >
> >> > On Wed, May 13, 2009 at 10:38 AM, Mike Cheung <mikecheung at att.net>
> >> wrote:
> >> >
> >> >>
> >> >> Lowered the mast, both bulbs in the masthead are fine.  They're wired
> >> >> together at the bottom and there is power there.  I'm confused.
>  Gonna
> >> >> pull
> >> >> the masthead light assembly and see if something has come loose
> there.
> >> >>  Mike
> >> >>
> >> >>
> >> >>
> >> >> Mike Cheung wrote:
> >> >> >
> >> >> > Aha .... pulled the cable end of the connector apart at the base of
> >> the
> >> >> > mast and found that the two bulbs at the top of the mast share the
> >> same
> >> >> > connection.  They are wired separately, but are stuffed into the
> >> same
> >> >> pin
> >> >> > on the connector.  So, Muireann cannot show the forward masthead
> >> light
> >> >> > separately from the aft masthead light.  May need to rewire that in
> >> the
> >> >> > future.  The upshot is that it pretty much has be to a problem at
> >> the
> >> >> > masthead for the forward light, either the bulb or a crappy
> >> connection.
> >> >> > Next step is to drop the mast and get to the masthead fixture for a
> >> >> look
> >> >> > see.
> >> >> >
> >> >> > Still planning on a Chesapeake run this Friday through next
> >> Wednesday.
> >> >> > The weather for the early part is not encouraging, but looks better
> >> >> from
> >> >> > Monday on.
> >> >> >
> >> >> > Sketchy plans still:
> >> >> >
> >> >> > Friday, launch in or near the Magothy, overnight nearby; probably
> on
> >> >> the
> >> >> > hook
> >> >> > Saturday, Annapolis for the afternoon, dinner and overnight;
> >> probably
> >> >> on
> >> >> a
> >> >> > mooring if we can get one
> >> >> > Sunday through Tuesday .... cruise the Chesapeake roughly between
> >> Rock
> >> >> > Hall (to the North) and the Choptank (to the South); we'd like to
> >> hit
> >> >> Rock
> >> >> > Hall, St Michaels, and maybe Kent Narrows enroute between them, but
> >> the
> >> >> > wind and weather will have a lot of say in when we end up where.
> >> >> > Wednesday, back to our launch point, haul out, and head back to
> >> Ohio.
> >> >> >
> >> >> > Will firm things up a bit if I can after looking over the cruising
> >> >> guides
> >> >> > piled on my work table and maybe connect with some of you
> Chesapeake
> >> >> > Rhodies (Mary Lou and the Crab Alley Rhodie esp.) if things work
> >> out.
> >> >> >
> >> >> > For the Chesapeake Rhodies ... a question or two .... It sure looks
> >> >> like
> >> >> > in most places in the cruising range we're planning to use that we
> >> >> should
> >> >> > be able to cross the Chesapeake in about an hour or two.  Is that
> >> >> pretty
> >> >> > much your experience?  It also looks like St Michaels to Rock Hall
> >> (or
> >> >> > vice versa) should be easily done in a day of sailing.  Is that
> >> >> > reasonable?
> >> >> >
> >> >> > We'll probably dry provision Muireann and plan to take dinners
> >> ashore
> >> >> most
> >> >> > nights.  It's our first long cruise and I don't want it to be too
> >> much
> >> >> > like camping for my Admiral.  I'm thinking that of the five nights
> >> we
> >> >> > won't spend more than two on the hook, but since I'm not making
> >> marina
> >> >> > reservations, that could be an underestimate.
> >> >> >
> >> >> > Muireann is sporting her new sails so she'll be a red hulled R22
> >> with
> >> >> > black Sunbrella on the sails.  She's got her hull number (113) on
> >> her
> >> >> > genoa.
> >> >> >
> >> >> > Mike Cheung
> >> >> > s/v Muireann
> >> >> >
> >> >> >
> >> >> >
> >> >> > Mike Cheung wrote:
> >> >> >>
> >> >> >> I'm troubleshooting a recalcitrant steaming/anchor light and am
> >> >> slightly
> >> >> >> perplexed.  The forward masthead/anchor light, which is also the
> >> >> steaming
> >> >> >> or running light, has not been lighting so far this season.  I
> >> finally
> >> >> >> carried a multimeter up to Muireann and checked things out more
> >> >> >> quantitatively.  As you know there are four pins on the mast
> wiring
> >> >> >> harness for lights.  The one at 10 o'clock appears to be the
> >> ground.
> >> >>  The
> >> >> >> next one clockwise at 2 o'clock or so appears to be the aft anchor
> >> >> light
> >> >> >> and is working when the anchor light switch is on.  One would
> >> expect
> >> >> that
> >> >> >> another pin would also be energized then for the front anchor
> light
> >> /
> >> >> >> steaming light, but it is not.  Okay, maybe that's the problem
> >> because
> >> >> >> the front light is not lit when running light is selected either.
> >> >> But,
> >> >> a
> >> >> >> check of continuity shows continuity only between the ground pin
> >> and
> >> >> the
> >> >> >> aft anchor light pin.  This implies that both the foward anchor
> >> light
> >> >> /
> >> >> >> steaming light bulb is out (hence not continuity) and that there
> is
> >> a
> >> >> >> problem getting power to whatever pin it is connected to on the
> >> four
> >> >> pin
> >> >> >> harness.  Since the probability of this is the product of the
> >> >> individual
> >> >> >> failure probabilities, I'm suspicious.  Anything I"m missing here?
> >> >> >>
> >> >> >
> >> >> >
> >> >>
> >> >> --
> >> >> View this message in context:
> >> >>
> http://www.nabble.com/steaming-light-fun-....-tp23513874p23523073.html
> >> >> Sent from the Rhodes 22 mailing list archive at Nabble.com.
> >> >>
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> >> >>
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> >> >
> >>
> >> --
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> >>
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> >>
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> >
> >
>
> --
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> Sent from the Rhodes 22 mailing list archive at Nabble.com.
>
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