Closed Captions (CC):
Today I'm back in the aft cabin working
on the batteries. There's nothing wrong
with the batteries or hopefully there
shouldn't be but there is a potential
for something to be wrong with the batteries
Ever since the great battery meltdown of
October 2019 we've been doing a lot of
research, been sending a lot of e-mails
back and forth and basically one of the
situations that could have potentially
caused the battery meltdown was the fact
that they're not getting balanced
charging caused by unequal lengths of
battery cables. So as you can see we've
got option number one for wiring the
batteries this way
then there's option two
then there's option three
then there's option four
We're going to go for this one here
simply because it's
the easiest for us to actually make
happen given the space that we've got
where our batteries are stored
We have three domestic batteries so this four
connection bus bar is perfect for the job
the power will come into here and each
battery will connect to these plugs
Today I'm gonna put these in situ then
we're going to start disconnecting all
of our cables from our batteries, see
what lengths we've got, find out the equal
ones, find out the uneven ones and it
might even require me to make a
little trip into town to get them made
smaller larger or whatever
So we'll see how we go hey?
Well here we are at the end of
the job. The bus bars have been installed
here, this is the negative bus bar, this
is the positive bus bar. The cables we
had made all exactly the same length
have all been attached to the bus bars
and attached to the batteries so now we
have what is probably one of the best
methods for balancing your batteries
when they're getting a charge.
Now I know some purists watching will probably
comment why we have black cables running
to our positive connections on our
batteries. We are on a Greek island and
you work with what you've got locally
Someone else may also point out that you
shouldn't really use wing nuts to
tighten down the cables to the batteries
and again I reiterate we are on a Greek
island you work with what you can get.
I am going to order in two battery
desulfators and we'll attach those to
the bus bars and those desulfators will
send a nice electronic pulse out through
through the batteries and they'll shake
off any sulfur build up on the plates
inside and hopefully extend the lifespan
of these batteries. One desulfator for
the house domestic batteries and one
desulfator for the starter battery
I've just spent the last hour sending e-mails
back and forth with the very helpful Tom
at Exalto Bearings in the UK and the
upshot is that it looks like we've been
caught in the vortex that is the
imperial and metric sizing. Anyway the
very helpful Tom at Exalto has said what
he's going to do
he's going to raise a new invoice
because they do have imperial
measurement bearings as well which I can
then pay online from my bank
he will then mail the forty four point
four five millimetre bearing to me and
then once I receive that I can mail the
other one back to him and he will raise
a credit note and deposit the money for
that one back into our bank account.
It's gonna take a little time obviously
because covid-19 is still around, the
couriers are overwhelmed with work and
there are fewer flights flying, so
we'll see how long it takes but things
are in motion and the cutlass bearing saga
looks like it's gonna get solved
pretty soon. Thanks Tom
After a great email conversation
with Tom at Exalto UK
we can see that the new bearing was
shipped on Tuesday the 12th of May
it arrived in Brussels on the 13th and it
also arrived in Athens Greece on the
13th and was forwarded for delivery to
us here in Limni. It is now the 18th of
May and it's still not arrived but we're
hoping it should arrive sometime this week.
As you know I make sea jewelry out
of beach finds and silver wire and I've
recently been making resin jewelry as
well which I'm really enjoying actually
it's it's a fun creative process and the
last few days I've also been putting
some resin on some new pieces like this
piece of sea urchin which has got a
little freshwater button pearl on it
too so that's really pretty and the
other thing I've been experimenting with
is little photocopies of a painting that
I did of a sea turtle and I'm embedding
it into a resin painting and then sort
of adding a wave effect so this is going
to be a nice little
for somebody. So I'm just going to show
you a little bit of the process that
goes on with making these resin pieces
I don't use the epoxy resin I use UV
resin because it dries quickly under UV
light and it means that I can make it
sort of when we're on the go and I don't
have to wait for 24 or 48 hours while
the epoxy resin's fluid and you know if the
boat's moving I don't have to worry about
that at all. So without further ado let
me show you some of the process, it's
quite involved. I build the UV resin up
in layers because it sets better that way
I add either the painting or pieces
of shells or other things that I find on
the beach into the resin. Sometimes I use
paint to create waves or a little scene
in the background and then I just build
up the layers on the top, on the back and
around the side to create really
a pretty finished piece
You can see how long it's
been since we visited here, we've got
cobwebs and a nice little spider living
in the top there but if you look down
here you can see that this anti foul
paint just comes away quite easily. Now
if we just slap a load of anti foul
paint on top of that then it's just
not gonna stick on it's just gonna
come apart - that's how easily it comes apart
So what we're gonna have to
do is strip quite a lot of the current
anti foul back, this is down to the
primer so if we can get it down to the
primer that's great, there are some spots
and I'll show you around the other side
So here on the starboard side we can see
that this is the primer and there are
places here where the primer's
disappeared completely
so again - there are places where we're
gonna have to take it right back to the
iron keel itself.
So quite a big job that
we'll have to crack onto soon because
I reckon this is probably gonna take us
a good week maybe a bit more and we'll
need to order in some epoxy filler and
epoxy primer as well
as our anti foul paste and of course
some special Sikaflex that we can seal
the hull and keel jointl with and still give
us some flexibility in that joint
Yesterday we did some scraping away of
the peeling and lifting paint and primer
and we've realized that the job was
obviously going to be a lot bigger so
this morning I went into the local
hardware store in Limni and bought some
angle grinder flat pads and I was a bit
dubious about them at first but boy do
they shift paint! Absolutely brilliant!
Thanks for the lead on that Ant
What's basically happened is
over the years the maintenance has not
been up to standard on the the keel and
I can see as I've been digging through
here, you know the
patchwork things they've
been doing. So I've taken certain really
bad places right back to the actual
metal of the keel, there are parts that
are still quite solid no no signs of any
flaking or lifting, so we've left them as
is and basically just keyed out all of
the bits to the keel where necessary
So all that work I did yesterday picking it
off with my trusty little blade
was all for nothing
Now tomorrow I'm gonna once
this all dries up I'm going to lie down
underneath here and do the underneath of
the keel bulb as best I can
considering it's still mounted on chocks
of wood and then once that's done we can
give all of these areas a light sanding
to get rid of the oxidation that will
happen in the 24 hour period between now
and tomorrow. The iron keel will
start to oxidize and if we put the
primer on top of that oxidized layer
then the primary won't stick so we're
going to give a light sanding and then
slap the epoxy primer on all of these
exposed bits of metal and that is the
beginning step for now
Before I bring
you up to speed with what stage were at
with the keel let's just talk about the
elephant on my forehead which is this up
here. Let's just say it was one ouzo
too many and then walking back home
through a darkened boatyard and leave it at that
no Aannsha's not been beating me up!
So anyway with the keel
we've stripped back
all of the bits of anti foul and
the epoxy primer that was basically
coming away from the surface of the keel
and as you can see there's quite a few
bits and pieces with a film of a surface
of rust now growing on it so before we
actually begin the whole treatment of
applying the rust inhibitor or rust
converter and then the epoxy primer and
then the epoxy filler and then the anti
foul primer and then the anti foul, we're
going to obviously treat the rust as the
Step 1
Before we do that we will be sending it
back again to get rid of the surface
rust giving it a good wipe with a damp
cloth to remove any dusty residue and
then of course treating the rust so here
at the yeah the front of the keel is
probably where you can see the worst of
this surface rust
So that's just a
little wipe with the finger and you can
see the surface rust. Now the reason
we're going to put the rust inhibitor or
rust converter on this is because the
cast iron keel is a very porous surface
there are lots of little indentations
that are faults from the original casting
process and in order to get in there and
get at all the rust we really need to
paint this rust inhibitor on. In our
stockpile of goodies we do have this Sea
Stuff rust remover which is a spray-on
type but what I'm actually going to be
using as far as I can or as much as I can
is this Axton which is a Spanish rust
inhibitor or rust converter which we
got when we were in Spain so we'll paint
that on as best we can and if we need to
we will use the other stuff too. Our epoxy
primer is a two-part primer as most
epoxies are and I did buy this in Greece
and this should be enough to cover all
of these surfaces where I've bared
back to the metal, so we'll get started
on that soon
A big thank you to
Murray Westenskow go for upping your
Patreon pledge, thanks Murray
You're now an Executive Producer and
that means you get your name in the
credits at the end of every video
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Until we see you next week stay
healthy and thanks for joining us on
Sailing A B Sea
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