Changing a leisure battery
Moderators: Doone, westonwarrior
Changing a leisure battery
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...
Re: Changing a leisure battery
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.
Bear in mind that the positve will still earth as the starter battery will be connected so go careful.

Re: Changing a leisure battery
If your radio is powered from the leisure battery make sure you have any security codes before you disconnect it..
Re: Changing a leisure battery
Good point, and the safest way would be to disconnect both earths then the +ve on the LB. 

Re: Changing a leisure battery
Thanks guys. I'll double check but assume -ve is usually the earthed post?
- mikeWalsall
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Re: Changing a leisure battery
Yes it's a negative (-) earth ..
JAL Mushroom roof,12/240v, fridge, cooker, sink, LPG V6 .. (written off @ £5500 Nov 2016)
Re: Changing a leisure battery
Thanks everyone, all done now
Re: Changing a leisure battery
Well done.