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one charger but two batteries
Posted: Thu Aug 07, 2014 1:14 pm
by fudgey
Hi,
i have a side conversion running two cables down the side of the van, with a LB and EB in the front, but only one charger in the rear, my cables go up to my switch on the zig unit, i know i must connect the battery charger up to both live feeds but i am worried that when i switch the zig unit to LB it will loop around and take the charge fronm both batteries in the front, or have i got that wrong, i was going to connect my charger first to my LB and then a wire across to my EB, before it gets to my switch on the zig unit.
Thankyou, Fudgey ( BRISTOL}
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 1:49 pm
by francophile1947
Charger is normally only connected to the LB

Re: one charger but two batteries
Posted: Thu Aug 07, 2014 3:24 pm
by fudgey
My only concern is that if i am away on a campsite for a week my bongo wont start, but thanks anyway will connect to the LB.
fudgey.
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 4:05 pm
by g8dhe
Depends which Zig unit you have, the later ones parallel the batteries in the "Tour" position, and only charge the L/B in the "Onsite" position, the best unit is the Marquee 1 and one of the X70/80 charge units, much simpler to use and operate.
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 8:03 pm
by fudgey
does anyone ever risk using the EB switch on the zig unit ?
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 8:07 pm
by g8dhe
Which Zig unit do you have ? I assume EB stands for Engine Battery ?
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 9:57 pm
by fudgey
I have the zig cp400, it does need replacing but would like to find one that will fit and i dont have to do too much cutting !
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 10:09 pm
by fudgey
thank you, found a Marquee 1 on ebay, but i dont which one it is, new and costs £60.
Re: one charger but two batteries
Posted: Thu Aug 07, 2014 10:27 pm
by fudgey
just checking that i got this right, when parked on site if i switch the zig to touring it will charge both batteries, does it have to be marked touring on the zig to do this or can i leave the rocker switch in the middle [level ) and it will do the same job. the one on ebay is not marked up touring.
thank you.
Re: one charger but two batteries
Posted: Fri Aug 08, 2014 10:50 am
by g8dhe
Not dealt with the CP400 before, the manual is here;
http://www.g8dhe.net/bongo_images/zig/Z ... _800WM.pdf
I'll see if I can locate a circuit, but the manual states that it has nothing to do with charging aspects! ..... well that was quick
http://www.g8dhe.net/bongo_images/zig/Z ... ircuit.pdf
and yes the CP400 is similar to the Marque1 in that it is just a control panel with the Battery selector - Volt meter - and switches (unfused) for loads.
In itself it doesn't have a charger, but I suspect would be used with something like the
http://www.g8dhe.net/bongo_images/zig/Z ... %20PDF.pdf
Re: one charger but two batteries
Posted: Fri Aug 08, 2014 10:53 am
by g8dhe
To answer your question NO - Select Touring or Car and ONLY the car batter will be used / charged on this control panel (its not a later version CF8/9).
Selecting Onsite or Van and ONLY the leisure battery will e used / charged.
The CP400 and similar is really only a module linked to other Zig modules to allow custom designs, the later versions CFxx are complete systems.
Re: one charger but two batteries
Posted: Fri Aug 08, 2014 7:40 pm
by fudgey
Thats grt, thanks for your time and information.
Fudgey.