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Re: Grounding for solar panels / solar arch
Patrick McAneny
I have wondered ,should the electric motor on toilets be bonded? They have contact with the sea ,don't know if any metal parts are in contact though,like the impeller shaft. My zincs are eroding ,so suspect I have a leak somewhere. Can electric flow from a toilet back to the sea through the hose to the seacock?
Thanks,
Pat
SM#123
-----Original Message-----
From: Mike Longcor (SV Trilogy) <svtrilogy53@...> To: main <main@AmelYachtOwners.groups.io> Sent: Tue, Jan 28, 2020 1:26 am Subject: Re: [AmelYachtOwners] Grounding for solar panels / solar arch Yikes, ok. Thanks Alan. I'll need to remedy this.
Do the metal parts in the exhaust systems qualify for bonding as well then? The muffler on my main engine is metal and the fittings on the generator's nonmetal muffler are also metal. The engine's muffler is bolted to the angle-iron frame, so maybe it's already bonded? I will check. Or perhaps none of this counts as these metal parts and the seawater in contact are isolated, not connected to the rest of the ocean or other parts of the boat? I don't think it would hurt to bond them... would it? Appreciate the help. Thanks, Mike SV Trilogy - SM23 Opua, NZ
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Re: Saint Maarten
Alexandre Uster von Baar
Thanks Courtney!!! If you go, buy her a little "pain au chocolat" (chocolat bread), she will be very appreciative ! Alexandre
On Tuesday, January 28, 2020, 02:10:37 PM UTC, Courtney Gorman via Groups.Io <itsfun1@...> wrote:
Alexandre Rhona sends her best!
-----Original Message-----
From: Alexandre Uster von Baar via Groups.Io <uster@...> To: main <main@AmelYachtOwners.groups.io> Sent: Mon, Jan 27, 2020 5:54 pm Subject: Re: [AmelYachtOwners] Saint Maarten The one in Cole Bay (or Simpson Bay Lagoon)
Here is Rhona email:
rhona@...
If you mention me, that I brought her "chocolate croissant" (then that I lost my boat), she will remember ! Just say you are a friend!
Sincerely, Alexandre
On Monday, January 27, 2020, 07:18:09 PM UTC, Courtney Gorman via Groups.Io <itsfun1@...> wrote:
Hi Alexandre
I found 3 Island Water Worlds in Saint Maarten can you tell me which bay the one you recommend is in?
Thanks
Courtney
Trippin
-----Original Message-----
From: Alexandre Uster von Baar via Groups.Io <uster@...> To: main <main@AmelYachtOwners.groups.io> Sent: Sun, Jan 26, 2020 8:24 pm Subject: Re: [AmelYachtOwners] Saint Maarten Not sure the attachment will show, here are a few pictures post Irma.
You can see how destroyed what this marina.
Reminder: Irma was a Category 5 and it was a direct hit.
On Sunday, January 26, 2020, 08:49:39 PM UTC, Matt Salatino via Groups.Io <helmsmatt@...> wrote:
Good to know. I’m surprised they had much damage. The place is down a long canal, and completely surrounded.....
~~~⛵️~~~Matt
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Re: Saint Maarten
Alexandre Rhona sends her best!
-----Original Message-----
From: Alexandre Uster von Baar via Groups.Io <uster@...> To: main <main@AmelYachtOwners.groups.io> Sent: Mon, Jan 27, 2020 5:54 pm Subject: Re: [AmelYachtOwners] Saint Maarten The one in Cole Bay (or Simpson Bay Lagoon)
Here is Rhona email:
rhona@...
If you mention me, that I brought her "chocolate croissant" (then that I lost my boat), she will remember ! Just say you are a friend!
Sincerely, Alexandre
On Monday, January 27, 2020, 07:18:09 PM UTC, Courtney Gorman via Groups.Io <itsfun1@...> wrote:
Hi Alexandre
I found 3 Island Water Worlds in Saint Maarten can you tell me which bay the one you recommend is in?
Thanks
Courtney
Trippin
-----Original Message-----
From: Alexandre Uster von Baar via Groups.Io <uster@...> To: main <main@AmelYachtOwners.groups.io> Sent: Sun, Jan 26, 2020 8:24 pm Subject: Re: [AmelYachtOwners] Saint Maarten Not sure the attachment will show, here are a few pictures post Irma.
You can see how destroyed what this marina.
Reminder: Irma was a Category 5 and it was a direct hit.
On Sunday, January 26, 2020, 08:49:39 PM UTC, Matt Salatino via Groups.Io <helmsmatt@...> wrote:
Good to know. I’m surprised they had much damage. The place is down a long canal, and completely surrounded.....
~~~⛵️~~~Matt
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Re: Super Maramu Main Mast Furling foil Sheered
Patrick McAneny
It would seem to me that a bushing or sleeve slid up inside the foil would need to held in a fixed position relative to the foil ,otherwise it would be free to rotate within the foil and not take pressure and wear off of the foil itself. Preventing the sleeve from rotating with the foil could probably be accomplished either by coating it in epoxy while inserting it or by installing a second bolt 90 degrees and slightly above or below the original bolt ,drilling a new whole through the foil and sleeve. I will have to check for this problem that until now did not know existed , this is yet another example of the value of this site. This could be a real problem in heavy conditions ,for this defeats the manual furling ,necessitating taking the main down at sea in strong conditions. I am getting ready to drop my masts in preparation to put my boat in a shed to have my boat painted, and will preemptively do this repair . I think a solid aluminum plug may be the way to go .
Thanks for the heads up,
Pat McAneny
SM Shenanigans
-----Original Message-----
From: Mike Longcor (SV Trilogy) <svtrilogy53@...> To: main <main@AmelYachtOwners.groups.io> Sent: Tue, Jan 28, 2020 12:10 am Subject: Re: [AmelYachtOwners] Super Maramu Main Mast Furling foil Sheered If there is noticeable play back and forth between the main foil and the bolt, is there anything one can do to slow down or minimize the metal-on-metal wear and tear? Perhaps a bushing or sleeve on the bolt would eliminate the gap, but there probably isn't enough space above and below the bolt as all the wear is horizontal.
Waiting until the foil shears itself would probably create some unneeded excitement at sea. Cutting/shortening the foil before it fails seems wasteful. Has anyone tried what Nick has suggested? An internal bushing slid up inside the foil to spread the loads and reduce fatigue seems like a good idea. Or perhaps with proper care the "three lives" provided by design is enough to cover one's lifetime if not the boat's lifetime. If that's the case, would it be advisable to cut my foil preemptively? Graham, will you attempt any extra reinforcement when you do your repair? Mike SV Trilogy - SM23 Opua, NZ
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Re: Super Maramu Main Mast Furling foil Sheered
James Alton
One thing that could affect the wear rate of the extrusion attachment hole is the bolt itself. Check to be sure that there are no threads in contact with the surfaces that bear the torque stresses. The smooth part of the bolt should in other words be long enough to allow tightening when bottomed. It may be necessary to have a custom bolt made to attain the correct length. One can think of the threads of the bolt as a sort of a file that will chew out a bit of aluminum each time the joint is loaded.
toggle quoted messageShow quoted text
The internal bushing sounds like an interesting idea. James SV Sueno Maramu #220
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Re: Super Maramu Passerelle Plans
Eamonn Washington
Hi
in the old Yahoo system the 2 file names I got were called: - Passerelle Super Maramu 1319 1_2.pdf - Echelle de bains passerelle SM.pdf I hope this helps. Eamonn Washington Travel Bug Super Maramu #151 Currently in Le Marin, Martinique.
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Re: Super Maramu Passerelle Plans
Alan "Woody" Wood
I have a similar problem.. the passerelle tubes slowly ground through on a concrete dock without us realising when wintering in Spain. I've temporarily glassed them up but could do with getting some new ones made as the weld on the steps are also failing. Did anyone find the passerelle plans in the file section, because I've looked and they don't seem to be there - unless I'm looking in the wrong place?
Woody Haddock SM #189
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Re: Mobile communications - 4G, WiFi
I have found in the Med, Canary Islands and the Azores that 4G works very well and fast. My UK phone package makes it very inexpensive within the EU. So the phone can be used as a hotspot.
toggle quoted messageShow quoted text
Whilst in Turkey, the EU deal is not available so I use a MIFI device. I buy a local data only sim card. This too is very inexpensive and offers fast broadband. I have also used this MIFI device with locally purchased sim cards, in the West Indies but I found that the 4G was very slow and that each country has a different provider (2017-18). So whilst sailing up or down the chain of islands one moves pretty quickly from country to country. Of course the French islands benefit from the EU deal. In conclusion I agree with Woody, that I can not be bothered with running more hardware on the boat, but I guess it depends where you cruise. There may also be a security argument against piggy backing off local public wifi spots, such as bars and restaurants, even marinas. As a UK resident I hope that we continue to benefit from the EU negotiated mobile phone deals post BREXIT! I guess it is up to the network providers. Nick Amelia AML 54-019 Kilada Greece.
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Re: Grounding for solar panels / solar arch
Mike,
The deal is any metal that is in constant contact with saltwater needs to be connected to the bonding system. If you have attachments, as you say, on your non metal muffler, they will not need connecting to the bonding system as they are not in contact with saltwater. You should be able to decide what needs bonding and what doesn't based on the first line above. You can check if things are bonded or not with a multimeter, one probe on the main bonding connection, or something that you know is bonded, and the other probe on the item in question. Good luck Alan Elyse SM437 If it's bonded you'll read continuity on the ohms range, ie very low resistance...if it's not bonded the reading will be open circuit or maybe many megohms.
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Re: Mobile communications - 4G, WiFi
Alan "Woody" Wood
It’s definitely worth trying first before shelling out loads of money and running wires everywhere. Things are only getting better and cheaper with mobile networks too. We anchor 90% of the time during summer and most of that time we get 4G.. occasionally 3G. Coastal sailing too is never usually a problem.. sometimes we even get coverage 20km out! The thing is to find a sim plan that covers all of Europe and costs less than €1 per Gig. Some ‘unlimited’ plans have caps on ‘roaming’ outside your native country.. so check the small print. Our plan is UK address only but i’m sure there must be others out there.
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Re: Grounding for solar panels / solar arch
Mike Longcor (SV Trilogy)
Yikes, ok. Thanks Alan. I'll need to remedy this.
Do the metal parts in the exhaust systems qualify for bonding as well then? The muffler on my main engine is metal and the fittings on the generator's nonmetal muffler are also metal. The engine's muffler is bolted to the angle-iron frame, so maybe it's already bonded? I will check. Or perhaps none of this counts as these metal parts and the seawater in contact are isolated, not connected to the rest of the ocean or other parts of the boat? I don't think it would hurt to bond them... would it? Appreciate the help. Thanks, Mike SV Trilogy - SM23 Opua, NZ
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Re: Generator monitoring
Stefano Silvestri <stefano.silvestri.51@...>
Thanks Bill, I'll have a look
All the best Stefano
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Re: Super Maramu Main Mast Furling foil Sheered
Mike Longcor (SV Trilogy)
If there is noticeable play back and forth between the main foil and the bolt, is there anything one can do to slow down or minimize the metal-on-metal wear and tear? Perhaps a bushing or sleeve on the bolt would eliminate the gap, but there probably isn't enough space above and below the bolt as all the wear is horizontal.
Waiting until the foil shears itself would probably create some unneeded excitement at sea. Cutting/shortening the foil before it fails seems wasteful. Has anyone tried what Nick has suggested? An internal bushing slid up inside the foil to spread the loads and reduce fatigue seems like a good idea. Or perhaps with proper care the "three lives" provided by design is enough to cover one's lifetime if not the boat's lifetime. If that's the case, would it be advisable to cut my foil preemptively? Graham, will you attempt any extra reinforcement when you do your repair? Mike SV Trilogy - SM23 Opua, NZ
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Re: Super Maramu Main Mast Furling foil Sheered
Graham Boyd
Thanks everyone for the quick replies. I've owned Sula for 15 years now and pretty sure this repair wasn't done by the previous owner, so looks like it should be reasonably straight forward. Ten years ago we bought a new mainsail with small vertical battens from Deme Voils. Although through great care, we have had very few jams over these years, one does have to be quite disciplined in the manner one furls and unfurls compared to the non battened sail. Despite that we won't be going back to no battens at the next sail renewal.
Given her age and the huge amount of use our boat gets, a failure like this should probably have happened a lot earlier! Graham SM140 Sula Hong Kong
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Re: Super Maramu Passerelle Plans
Eamonn Washington
Hi Steve
I had a similar problem in Folgedranos 2 years ago. I had a new gangway made by the following company near Athens, specialising in aluminium: Remora ltd., ioanna nikolaou m: +30 6985 632700
Eamonn Washington Travel Bug Super Maramu #151 Currently in Le Marin, Martinique.
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Re: Saint Maarten
Thanks so much 😁👍🏻
toggle quoted messageShow quoted text
On Jan 27, 2020, at 5:54 PM, Alexandre Uster von Baar via Groups.Io <uster@...> wrote:
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Re: Masthead Tri Colour LOPOLIGHT A54
Denis Elborn
Hi martin,
toggle quoted messageShow quoted text
I replaced my tricolour/anchor lopolight last season without too much difficulty. it is mounted on 3 spacers which didn’t match the base of the new light but as it is plastic no probs to drill the mounting holes to suit the mast. The new light also had ‘flying leads’ and not a terminal block that the original had so terminal connectors are needed for the new installation. I have a new lopolight available as I ended up with 2 - a long story, If you are interested in buying it email me and we can discuss further. delborn@bigpond dot com. Denis Ex A54 Aventura
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Re: Saint Maarten
Alexandre Uster von Baar
The one in Cole Bay (or Simpson Bay Lagoon)
Here is Rhona email: rhona@... If you mention me, that I brought her "chocolate croissant" (then that I lost my boat), she will remember ! Just say you are a friend! Sincerely, Alexandre
On Monday, January 27, 2020, 07:18:09 PM UTC, Courtney Gorman via Groups.Io <itsfun1@...> wrote:
Hi Alexandre
I found 3 Island Water Worlds in Saint Maarten can you tell me which bay the one you recommend is in?
Thanks
Courtney
Trippin -----Original Message----- From: Alexandre Uster von Baar via Groups.Io <uster@...> To: main <main@AmelYachtOwners.groups.io> Sent: Sun, Jan 26, 2020 8:24 pm Subject: Re: [AmelYachtOwners] Saint Maarten Not sure the attachment will show, here are a few pictures post Irma.
You can see how destroyed what this marina.
Reminder: Irma was a Category 5 and it was a direct hit.
On Sunday, January 26, 2020, 08:49:39 PM UTC, Matt Salatino via Groups.Io <helmsmatt@...> wrote:
Good to know. I’m surprised they had much damage. The place is down a long canal, and completely surrounded.....
~~~⛵️~~~Matt
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Re: Saint Maarten
We stayed at IWW in the Lagoon in 2015. At that time, we were satisfied with facility and generally with the service. Ian & Margaret S/V Loca Lola II SM153 Bahamas
On Jan 27, 2020, at 2:18 PM, Courtney Gorman via Groups.Io <Itsfun1@...> wrote:
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Re: Grounding for solar panels / solar arch
Hi Mike,
All METAL seacocks and thruhulls need to be connected to the bonding system. All METAL that is in constant contact with seawater must be connected to the bonding system to avoid corrosion. Sometimes you don't see the corrosion until it is too late i.e. the fitting fails catastrophically - you don't want that to happen! Cheers Alan Elyse SM437
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