james christie Posted March 5, 2021 Report Share Posted March 5, 2021 (edited) My local electricity adviser has gone awol so I appeal for advice. I have been working on the Yanmar engine - cleaning the heat exchanger - and had to remove some wires on the (Hitachi?) alternator to gain access. I thought I had taken some photos before I busted it apart but they ain’t any good Who can tell me which of the two terminals accepts which wire red & black? My grateful thanks if you can help! james Edit - the photo is upside down! Edited March 5, 2021 by james christie Quote Link to post Share on other sites
kiwican Posted March 5, 2021 Report Share Posted March 5, 2021 I cannot help on your question but would love to see some pictures of the boat. Simon Quote Link to post Share on other sites
BlueTR3A-5EKT Posted March 5, 2021 Report Share Posted March 5, 2021 (edited) Is this it James? https://www.maniacelectricmotors.com/new80ampalfo.html Cheers Peter W PS If black is earth and Red power to the battery the following pic may help. Edited March 5, 2021 by BlueTR3A-5EKT Quote Link to post Share on other sites
james christie Posted March 6, 2021 Author Report Share Posted March 6, 2021 Thanks Peter, not quite identical but very similiar. Question for those that know about these things: Should the terminal that accepts the black wire have continuity with the casing? In which case could I use a resistance meter to decide which one it is? For Kiwican a photo of the vessel, t’is the blue one james Quote Link to post Share on other sites
RobH Posted March 6, 2021 Report Share Posted March 6, 2021 Some Hitachi alternators apparently have the internals isolated from the case so there may not be continuity. Quote Link to post Share on other sites
Hamish Posted March 6, 2021 Report Share Posted March 6, 2021 46 minutes ago, james christie said: Thanks Peter, not quite identical but very similiar. Question for those that know about these things: Should the terminal that accepts the black wire have continuity with the casing? In which case could I use a resistance meter to decide which one it is? For Kiwican a photo of the vessel, t’is the blue one james That is a truly lovely boat. I remember fitting the hard stand legs to dads really early boats when brought out in the winter as he had a deep water mooring on the Dart at Kingswear. Quote Link to post Share on other sites
Steves_TR6 Posted March 6, 2021 Report Share Posted March 6, 2021 Lovely boat ! Quote Link to post Share on other sites
Bfg Posted March 6, 2021 Report Share Posted March 6, 2021 Lovely location too ! Quote Link to post Share on other sites
james christie Posted March 6, 2021 Author Report Share Posted March 6, 2021 2 hours ago, RobH said: Some Hitachi alternators apparently have the internals isolated from the case so there may not be continu Oh well that has shot my idea down from a great height!! Bit of thread drift: She is a Carantec cutter, the brave souls who had her built, like their peers went out fishing in the Channel with sails only, in all weathers. I've traced all her owners from 1937. No written proof, but she is said to have carried several Bretons to England to answer the call of the General in 1940. The photo is taken on her wintering beach 3km from my house. 16th century tidal mill in background james Quote Link to post Share on other sites
RobH Posted March 6, 2021 Report Share Posted March 6, 2021 (edited) After much searching on the 'net I found this which seems to be similar to yours James. the picture came from this site: http://lifepart2.info/equipment/prop-shaft-driven-alternator Edited March 6, 2021 by RobH Quote Link to post Share on other sites
james christie Posted March 6, 2021 Author Report Share Posted March 6, 2021 Wow RobH! Thanks for the sleuth work yes it looks very similiar to mine. Now I shall have to go and connect it up. If there is a later appeal for crowd funding on here, you’ll know I got it wrong, Hitachi alternators bought as spare parts are seriously expensive - even if Yanmar just about give away engines as OEM!! james Quote Link to post Share on other sites
Deggers Posted March 6, 2021 Report Share Posted March 6, 2021 10 hours ago, james christie said: . . . a photo of the vessel, t’is the blue one What a beauty, James. Very nice. 9 hours ago, Hamish said: I remember fitting the hard stand legs to dads really early boats when brought out in the winter as he had a deep water mooring on the Dart at Kingswear. In my 20s, I was living just up the river from you Hamish, near Sharpham House. Friends there had a 30ft 1939 motor-sailer : a wonderful little boat, and perfect for the Dart. When he wasn't off filming somewhere and championing UK fishermen, we'd head round to Keith Floyd's place on the waterfront at Tuckenhay, and pop in for a few bottles. Cheers, Deggers Quote Link to post Share on other sites
Hamish Posted March 6, 2021 Report Share Posted March 6, 2021 Many happy regattas on the dart and remember when the red arrows would go lower than mast height !!!!!!! Quote Link to post Share on other sites
Deggers Posted March 7, 2021 Report Share Posted March 7, 2021 I saw the red arrows at Dartmouth as a kid in the late 80s. I remember thinking they were pretty low through the harbour, but I never saw them that low! Incredible shot! Thanks. Deggers Quote Link to post Share on other sites
Bfg Posted March 7, 2021 Report Share Posted March 7, 2021 23 hours ago, james christie said: Bit of thread drift: She is a Carantec cutter, the brave souls who had her built, like their peers went out fishing in the Channel with sails only, in all weathers. I've traced all her owners from 1937. No written proof, but she is said to have carried several Bretons to England to answer the call of the General in 1940. The photo is taken on her wintering beach 3km from my house. 16th century tidal mill in background Yes a wonderful thread drifts with great photos I hope your alternator wiring query has been answered, because I like the way this is going The wintering beach 3km from your home is a little different to the mud berths we have here in East Anglia. My boat is 'on the hard' in a very stony marina within windfall of a scrap yard and upriver offloading docks for gravel. I can see my coming down to Brittany ..via the River Dart, pretty soon. If I may ask, Is it still possible to buy a renovation property at a very low price in Breizh, and are Englishmen welcome after Brexit ? Quote Link to post Share on other sites
james christie Posted March 7, 2021 Author Report Share Posted March 7, 2021 At the risk of upsetting the censors with several subjects that have nothing to do with the title of this forum: Haven’t hooked the alternator up yet but thanks to RobH’s work I am confident..... Plenty of mud berths here if you like that sort of thing. Getting to my (summer) mooring (290€ per year!) is a sticky challenge 2 hours either side of low water. If you want to know more Google « Golfe du Morbihan ». Quite a few Brits and others, overwinter their boats on the river Vilaine at Foleux, La Roche Bernard. The low cost housing market is no longer my thing but I would imagine that there are still the odd pile of stones available where nobody wants to live - probably well into the interior. There are some villages only inhabited by Brits who keep themselves to themselves and want nothing to do with the local culture .....or language. That said, many have sold up and returned to the UK, unable to live on their lower value GBP - still over valued by some 15% in my view. Oh, and don’t start me on the cost of housing in the UK....... james Quote Link to post Share on other sites
Ian Vincent Posted March 7, 2021 Report Share Posted March 7, 2021 James, I would have happily put up with the change in value of the pound and moved to the continent - especially after the Brexit vote - if it weren't for the small matter of grandchildren. We have six of them and my wife would never accept living in another country to them. Rgds Ian Quote Link to post Share on other sites
ianc Posted March 7, 2021 Report Share Posted March 7, 2021 Maddy's brother (my brother-in-law) has lived in Paignton for over 40 years and tells me that he has watched the Red Arrows perform regularly. Some years ago, before regulations on air displays were tightened, he tells me that he was watching from Jawbone Hill, above Kingswear. The jets approached from Totnes flying low, and were inaudible until they were almost upon the ferry crossing, at which point they shot upwards and over Jawbone Hill, showering Nigel with "rain". Spectacular! Ian Cornish Quote Link to post Share on other sites
james christie Posted March 7, 2021 Author Report Share Posted March 7, 2021 (edited) Here is Bar Avel with a poorly taken in reef, at full chat trying hard to get the better of a companion james Edited March 7, 2021 by james christie Quote Link to post Share on other sites
iain Posted March 8, 2021 Report Share Posted March 8, 2021 Absolutely fabulous James. Iain Quote Link to post Share on other sites
kiwican Posted March 8, 2021 Report Share Posted March 8, 2021 Thanks for posting the photos. Those old boats are great to look at. Simon Quote Link to post Share on other sites
james christie Posted March 8, 2021 Author Report Share Posted March 8, 2021 44 minutes ago, kiwican said: Those old boats are great to look at. Free advice from one who knows. - just stick to looking! Like the Americans say : when you buy a boat you also buy a bottomless hole in the ocean for your cash......even if you do most of the maintenance yourself. james Quote Link to post Share on other sites
R.M. Posted March 8, 2021 Report Share Posted March 8, 2021 if you like boats look at u-tube's / Sampson boat co restoration of the tallyho, a good watch i can assure you. Quote Link to post Share on other sites
Tony_C Posted March 8, 2021 Report Share Posted March 8, 2021 +1 Quote Link to post Share on other sites
stillp Posted March 8, 2021 Report Share Posted March 8, 2021 +2 Quote Link to post Share on other sites
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.