“Code 66 T-4 Fix”

GEM Forum
1

Thanks to Mike KC & David.
I would have NEVER done this with out these guys saying “go for it” :slight_smile:

Both Mike and Dave has done this repair in the past and said it was not that hard. So I decided to give it a try. Mike was nice enough to even send over the parts I needed to fix the controller for free!!!

Now I must say this is not a job for a Heavy Handed Mechanic. If your good with puzzles and you can take things apart with out breaking them and can put it back together exactly the same way it came apart and your good with fine soldering then go for it. ! Here is a pic of the replacment Mosfetts mike sent me image|375x500

And here is the pcb board on the T4 and this is the Mosfett that needed to be removed and a new one re installed

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image1334×750 336 KB
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image4032×3024 2.14 MB

I can’t believe it worked thanks for your help guys

2 Likes
2

Fantastic but I hope you resoldered that big lug towards the middle of the board(next to the tall metal thing).

3

Good work Grant - Now, throw that T4 away and put in a Sevcon!!! :slight_smile:
@grantwest @Inwo