Recent content by rogerowen

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    Yanmar GM1 Black Exhaust

    My ultra reliable and very easy to start inboard has a hard life pushing my rather heavy Robert Ives 21' sailing boat. All is fine except when pushed - and we can see the stuff coming out of the exhaust is very black. Back off the throttle and it clears again after a while. Any ideas ? Thanks.
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    Tohatsu 3.5 Two Stroke issue.

    Yes, white smoke, wonder if due to my increasing the oil in the fuel mix.
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    Tohatsu 3.5 Two Stroke issue.

    We have acquired this engine and it was fine first time out - just a short trip from slipway to our swinging mooring (about 3/4 of a mile), and back again, all fine. Cleaned the motor in fresh water in a wheelie bin without a problem. Then, went to use it 2 weeks later and it was seized solid...
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    Yamaha Malta Outboard stalling.

    I've seen numerous posts about this problem, seems to be a common issue. My engine usually runs ok, but occasionally stalls - but restarts (usually - or grab the oars)! I'm working my way through various checks, but just wondered about the fuel / oil mix of 100:1. I've had all sorts of 2-stroke...
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    Autohelm ST50+ Depth problem - solved!

    Thanks. In my case I think it might be 1/2" GRP, 3/4" Marine Ply, then another 1/2" GRP. No wonder she's so heavy!
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    Autohelm ST50+ Depth problem - solved!

    Forgive my ignorance - is 'double skin' where you have GRP each side of wood?
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    Autohelm ST50+ Depth problem - solved!

    There's a place called The Service Centre that I think do a big range of all types.
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    Autohelm ST50+ Depth problem - solved!

    It's been an expensive challenge I must say, but got there in the end. Annoying that I really didn't need to take out the old through hull transducer after all - now I've got 2 to try and re-sell, along with a brand new NASA Clipper Depth - panic buy, as I thought I'd never get the Autohelm one...
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    Autohelm ST50+ Depth problem - solved!

    I posted previously that my depth sounder was not working and the fault code pointed directly to transducer problem. Not So. After buying and installing a new transducer, the fault persisted. Now, having luckily found a second hand head unit - the system is back up and running. Anyone looking...
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    This is getting expensive! Autohelm ST50+ Depth Sounder.

    The head unit flashes the depth as 0.00, according to the manual this indicates a fault with the transducer. I've bought a new transducer and the problem remains. Boat is out of the water, so I'm testing with the transducer dangling in a wheelie bin full of water (my outboard fresh water flush...
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    Yanmar 1GM10 replacement air filter too big.

    Thanks, yes - I think I got sent the wrong filter again.
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    Yanmar 1GM10 replacement air filter too big.

    Thanks, I hope it's genuine, ordered from Force Four Marine, had to change the first one they sent as that one was even bigger (think it might have been for a 3 cylinder engine). What is strange is that the inside of the filter housing has felt lagging around the inside wall - which makes it...
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    Yanmar 1GM10 replacement air filter too big.

    I ordered a new air filter for my Yanmar 1GM10 engine but it does not fit (too big), here is a picture of the new and old filters and the filter holder. I'm thinking that maybe a smaller air filter housing has been fitted at some point, although I'm not sure a larger filter housing would fit in...
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    Advice on Brown water in bilge

    Always got brown bilge water, I think it comes with the territory.
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    Alternator low voltage output

    Thanks William, You are absolutely right - my boat does have dual batteries and a diode system. Things electrical have never been my good point, but I'm learning. Thanks again.
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