The Digital Mermaid | Preparing For The Trip Home - Plumbing the Yanmar 3QM30 (Ep. 57) @TheDigitalMermaid | Uploaded March 2023 | Updated October 2024, 4 hours ago.
Back to the engine work! This episode covers plumbing the Yanmar 3QM30 engine's fuel and cooling systems. I thought this video was going to be the end of the engine work, but Murphy had other plans...

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Channels that have Helped Me;
* @ProjectBrupeg
* @BillCarlson (Project Lightening)
* @OffGridGarageAustralia
* @LadyKSailing ​

0:00 - Intro
1:08 - I Bought Stuff (I didn't need)
2:05 - Remembering Where Things Go
3:20 - Heat Exchanger to Mixing Elbow
5:50 - Heat Exchanger to Engine Coolant In
8:48 - Sea Water Pump to Heat Exchanger
12:09 - Sea Strainer to Sea Water Pump
13:18 - Engine Coolant to Heat Exchange
14:33 - Hot Water Loop, What went Where?
15:56 - How Water Tank to Engine
16:47 - Engine Waste Heat to Hot Water Tank
18:35 - Changing Secondary Fuel Filter
20:28 - Switching the Diesel Filter to Engine Fuel Line
23:07 - Re-routing Diesel Return Line

@spelunkerd made the video I watched on priming the diesel - youtube.com/watch?v=ub0zfW42mVo