Help please Fuse popping

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Deanofire

Active member
right
just been out to the truck (as the rain has stopped for this year) put the relays back in
pulled the boom light wiring conduit back a bit because as V8druid said it was really tight around the king post ( flat in fact) i also disconnected the top cab beacon socket wires , which were also very corroded, pulled all the fuses and placed them back in one at a time (except the 2 15A accessory fuses) and she fired up again.
I tried to squeeze and pull the wires to the boom light but couldnt make it blow but then i am sure the machine can put a lot more strain on it than i can.
So i will try again and see how it goes and if it happens again i will try looking in this area.
I looked under the cab and i can see where the boom light plugs into the loom so when i get a chance i will unplug it completely.
I am not sure this is the end but i want to thank everyone who contributed and was very patient with me, its been a real learning curve and i feel i know a lot more about my digger than i did a week ago.
If any of you are ever down in the south of France or on your way through to Spain please stop and let me buy you a cold beer or two.
Thanks.
(unless of course it blows again tommoro in which case i will be straight back on to annoy you all again lol)
🤣🤣🤣🤣🤣(y)🍻🍻🍻
 
Gecko

Gecko

Well-known member
That’s what I would call an ordinary 5 pin relay. The one with two 87’s is on the diagrams that Gecko posted, and is an unusual one I think.
I've used that style when adding relays into headlight circuits.
(first time was a 2A 109)
The two output pins is convenient for running a separate wire to each headlight.
 
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Deanofire

Active member
Great stuff, we’ve booked a coach to Spain next week👍🏻 Thank god it was only a minor electrical issue😊
Am not 100% it is sorted yet but i am hopeful that it is that cable, although it still seems strange that the fuses for the lights do not blow when the 40A one does, but hey what do i know lol :rolleyes:
 
doobin

doobin

Well-known member
Just a thought- someone mentioned a Lucas ignition earlier. I once had an ignition on my forklift that started blowing the fuse as you turned it (between positions). Might be worth eliminating this.
 
V8Druid

V8Druid

do it as well as you can,but learn to do it better
I've used that style when adding relays into headlight circuits.
(first time was a 2A 109)
The two output pins is convenient for running a separate wire to each headlight.
like James ... I've never seen one either :unsure: .... good use though if you can get 'em ... saves on piggy backs or persuading two tails into one spade (y)
 
V8Druid

V8Druid

do it as well as you can,but learn to do it better
Just a thought- someone mentioned a Lucas ignition earlier. I once had an ignition on my forklift that started blowing the fuse as you turned it (between positions). Might be worth eliminating this.
yep, have had that on a crane .... took a while to work out it was actually the switch 'cross talking' across its contacts :mad:
 
V8Druid

V8Druid

do it as well as you can,but learn to do it better
Am not 100% it is sorted yet but i am hopeful that it is that cable, although it still seems strange that the fuses for the lights do not blow when the 40A one does, but hey what do i know lol :rolleyes:
well let's hope it is ....... and you can get on with some work :p:LOL: :ROFLMAO:
don't forget to show us what you're up to and some nice arty farties of the locale to make us all green:rolleyes::sick:
 
D

Deanofire

Active member
Just a thought- someone mentioned a Lucas ignition earlier. I once had an ignition on my forklift that started blowing the fuse as you turned it (between positions). Might be worth eliminating this.
thanks will bare this in mind next time it happens.
 
D

Deanofire

Active member
well let's hope it is ....... and you can get on with some work :p:LOL: :ROFLMAO:
don't forget to show us what you're up to and some nice arty farties of the locale to make us all green:rolleyes::sick:
Cheers
am only laying type one down my drive temporarily until the other work is completed
some before and during photos still not finished yet
 

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V8Druid

V8Druid

do it as well as you can,but learn to do it better
Cheers
am only laying type one down my drive temporarily until the other work is completed
some before and during photos still not finished yet
Very nice Deano .... hell of a gully beside the pool :oops: ... does it get wet in the winter or is it a convenient place to lose lots of spoil :giggle: ... been busy there boyo (y):cool:

snap .. almost ........ think I prefer your backdrop
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1649876693617.png
 
craig

craig

Well-known member
Just a thought- someone mentioned a Lucas ignition earlier. I once had an ignition on my forklift that started blowing the fuse as you turned it (between positions). Might be worth eliminating this.

yep, have had that on a crane .... took a while to work out it was actually the switch 'cross talking' across its contacts :mad:
Now its mentioned I`ve also had a lucas ignition switch go faulty in the past.
 
D

Deanofire

Active member
Very nice Deano .... hell of a gully beside the pool :oops: ... does it get wet in the winter or is it a convenient place to lose lots of spoil :giggle: ... been busy there boyo (y):cool:

snap .. almost ........ think I prefer your backdrop
View attachment 34362 View attachment 34363
Thanks. It's a large drop away and becomes a ravine for the rain water off the mountains behind nut yes I did loose a lot of spoil down there. Lol
 
D

Deanofire

Active member
Hi all
Just a little update. I went out to the digger yesterday after a week or so , turned the key and all fine. Then after about 3 minutes it just cut out and blew the fuse again
For sum reason I went to under the pull up arm and decided to look at the not used accessory plugs , I decided to pull them through from under the arm and into the little lockable tool box in the side. And look at what I found ? Hopefully this is the cause and end of the problems.
 

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