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Rabu, 16 November 2016

France Here We Come

OK not quite yet but we have the necessary qualifications to go.  Sorry to get you all excited.



Over the last month we have both been studying for the necessary qualifications we need to be in charge of our boat when we take it to France.

To be legal unless you are on a hire boat in which case you need no training, knowledge, experience what so ever! the master of the vessel needs to have a VHF radio licence, to know the CEVNI rules and demonstrate your competence to handle a boat, in our case over 10m, this is the ICC part.

We did the VHF first about 3 weeks ago on a day course.  This we both found very interesting, I especially liked the DSC part, but this is pretty useless on inland waterways accept for group calling or calling a known MMSI of another boat, a bit like a phone number.

Once we had our license I bought a fixed radio and a handheld.  Two are recommended for France.  We chose models form Standard Horizon.  The fixed set also has GPS which is a bit of an overkill for inland waterways but it was only a small amount more and it gives speed and heading information as well as the time. The handheld is a just simple VHF only set.

This is the main set. But ours is in black


Full details 

This is the handheld.

 
Full details
 


Once we had the VHF set it was then necessary to apply for Ship Radio License to get an MMSI number.  This was easily done online on the Offcom website and resulted in our own MMSI number 350974?? and our UK call sign 2GHQ6.  Part of this registration my personal details so the MMSI is tied to a user in case of emergency and I suppose misuse.  Once we are in Europe I will programme in a the ATIS

Then it was down to studying the CEVNI signs.  Its a bit like learning the highway code but for the river, except it’s not as well organised as its (IMO) a bit of a dog’s dinner as its compiled by bits from all over Europe.  As well as the signs theres also lots of different signs on various types of boat by day and night and differing in the type of vessels and what it’s doing.

This is the full CEVNI and here is a set of flash cards I compiled (with permission) from the initial work done by Bryan Griffin.  In the end the multiple choice paper was passed by both of us simply because we drilled ourselves with the cards for a good couple of weeks off and on.

Meet our new crew member MOB.

 

The practical part for the ICC Involved us taking our boat our with our examiner for the afternoon and demonstrating MOB (Man Over Board) recovery procedures and other boat handling and mooring skills as well as questions about river  craft, safety, emergency procedures.  Most of the handling was simply demonstrating what we do each time we take the boat out, but we did have to practise the MOB as we had never done this so  a good few ours were spent pirouetting around retrieving our very own MOB, yep a  buoy tied to a bucket.   The bucket acts as the simulated weight and sea anchor. Each time we practised this MOB it really got the adrenalin going.  Even though it was only a buoy and bucket it becomes so real.
Anyway, after that the instructor / examiner showing me my boat WOULD go backwards under control despite my insistence it wouldn’t and a final few questions he told us we had both passed.

I have also registered Avalon on the SSR and now sport the Reg. No.SSR1535623

I do have a massive blog to do on the very complex subject or Generators batteries and charging. I will get this done ASAP as I have learnt a lot with the help of Clive one of my blog readers.
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Kamis, 20 Oktober 2016

Advanced Alternator Regulator

To finish the alternator modification I have added to the house battery system an advanced alternator regulator made by Sterling Power Products  I chose the ProD model.


Unit on the right.  The left is the MPPT

The first thing to do was to connect 2 wires to the inside of the alternator.  Only one of these wires is used but it need to be determined which.


These wires go to the brushes in the alternator.

Cap back on and wires out of a convenient hole.

With the alternator running normally its necessary to identify which type of alternator sensing you have.  Mine is a Negative sensing.
Once the right wire is found simply snip the unused one off.

This explains what they do but in a nutshell it changes the charge profile of the original regulator in the alternator without modifying it. It will fail safe to the alternators own regulator if it encounters any number of possible problems protecting the alternator and batteries from themselves as it makes the alternator & batteries and connecting cables work much harder for longer.  The full manual is here. http://www.shop.sterling-power.com/acatalog/pdar.pdf

The additional load on the alternator started to cause the belt to slip on engine start up as the ProD loaded the alternator.  I could have added more tension to the belt but this just adds extra loading the the engine front bearing and the alternator bearing. To overcome this I applied some Belt Dressing which has done the trick.


While out this week the engine clocked up 200 hours.


Its very noticeable how much quieter the engine is becoming as time goes on, and since the alternator modification how much smoother it feels.  I can offer no explanation for this tough.

I have decided to change the central heating boiler and have ordered a Hurricane CH25


The Mikuni MX60 has been and continues to be great, its done sterling service for 2 winters but I want the greater flexibility the Hurricane offers with its zoning, hot water only and the added feature of being able, with the use of an additional heat exchanger, use the the engines waste heat to heat the radiators.

More on this soon.

Another modification on the horizon:-   I have ordered a new propeller.  The current one is 21 x 16 and I shall be replacing it with a 21 x 21.  I should get this in a few weeks and have a slot booked on a local crane day but I might try to do it in the water.  I looking into the feasibility of this.

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Rabu, 28 September 2016

Somethings Wrong Here

If youve read this blog a while youll know that I dont do wood.

Well, look at this, Ive successfully made something out of wood!

What is it?

Its one of these:-


On a woody theme.  The other day I got the dressing ferrels for the mushroom vents .  Here they are all varnished up and ready to fit.


Other jobs done today.  Another coat of paint in the water tank, permanent fixing of the domestic battery to inverter isolator, made a start on re-routing the generator exhaust (2m of 40mm wet exhaust at the local marina with discount £65.00 + £5.00 on fuel for the round trip. On line, £25 delivered tomorrow!)  I can wait a day. Ive also re-plumbed the water inlet for the generator.

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