Changing a leisure battery

Technical questions and answers about the Mazda Bongo

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baboonboy
Junior Bongonaut
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Changing a leisure battery

Post by baboonboy » Thu Feb 25, 2016 2:26 pm

Quick question - I've got a new leisure battery that I want to fit this weekend. Is there anything I need to be aware of when changing the LB? Do I need to disconnect anything first?!? Sorry, I'm not particularly technically minded...
Bob
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Location: North Somerset

Re: Changing a leisure battery

Post by Bob » Thu Feb 25, 2016 2:43 pm

Its good parcatice to disconnect the earth first (and refit last) in case the spanner touches the body and creates a short.

Bear in mind that the positve will still earth as the starter battery will be connected so go careful. :wink:
Take a torch, toilet roll, and tea bags.

https://m.youtube.com/watch?v=hcF9JSxkUSE
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jimmo62
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Re: Changing a leisure battery

Post by jimmo62 » Thu Feb 25, 2016 9:43 pm

If your radio is powered from the leisure battery make sure you have any security codes before you disconnect it..
Bob
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Location: North Somerset

Re: Changing a leisure battery

Post by Bob » Fri Feb 26, 2016 12:09 am

Good point, and the safest way would be to disconnect both earths then the +ve on the LB. 8)
Take a torch, toilet roll, and tea bags.

https://m.youtube.com/watch?v=hcF9JSxkUSE
baboonboy
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Re: Changing a leisure battery

Post by baboonboy » Fri Feb 26, 2016 1:42 pm

Thanks guys. I'll double check but assume -ve is usually the earthed post?
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mikeWalsall
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Re: Changing a leisure battery

Post by mikeWalsall » Fri Feb 26, 2016 2:13 pm

Yes it's a negative (-) earth ..
JAL Mushroom roof,12/240v, fridge, cooker, sink, LPG V6 .. (written off @ £5500 Nov 2016)
baboonboy
Junior Bongonaut
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Re: Changing a leisure battery

Post by baboonboy » Sat Feb 27, 2016 9:38 am

Thanks everyone, all done now
Bob
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Posts: 15366
Joined: Wed Oct 17, 2007 12:54 pm
Location: North Somerset

Re: Changing a leisure battery

Post by Bob » Sat Feb 27, 2016 9:51 am

Well done.
Take a torch, toilet roll, and tea bags.

https://m.youtube.com/watch?v=hcF9JSxkUSE
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