Relay tec2 help please

[purelester]

I have a tec2 relay and want to put in a 95 transit to charge lesuire battery I have looked at the other posts but no tec2 please
Help only thing holding me finishing my lwb high top off
Thanks in advance

[ake]

What connections are on the relay?

[purelester]

OMG look for a diagram on google and gave me the tec 3 but on this site told to put the ign wire in the middle of
alternater and hay presto it works

I love this site already

[purelester]

There is a 12v, ign,6,4,2 and 0

Only thing not sure on is do I put a fuse in between both the 12v and the ign or not ????

[ake]

There is a 12v, ign,6,4,2 and 0

Only thing not sure on is do I put a fuse in between both the 12v and the ign or not ????

Yes fuses on both 12v as close to the batteries, and small (2a ) fuse on ign wire

[purelester]

what size fuses for the 12v
And thanks for all the help

[ake]

what size fuses for the 12v
And thanks for all the help

That depends on the size of cable you have used to connect to the batteries

[purelester]

Its 8amp single max load 96 watts any good or should I get
diffrent as this is first time for me ??
I also have a 13watt solar panel which is connected to lesuire battery but only giving out 11.7 is this right ???

[ake]

The bigger the cable, the faster the battery will charge.

The cable you have should be protected by a 5 amp fuse.

[purelester]

Have fitted tec2 as instructed but lesuire battery seems to
Not be charging it stays on 11.6 didn't seem to be charging
With solar panel think everything else ok
Any chance of anyone in Leicester having alook ??

[purelester]

Found my problem is that my main battery is 72ah and lesiure battery is 110ah which is why it not charging how do I get around this ???

[ake]

Found my problem is that my main battery is 72ah and lesiure battery is 110ah which is why it not charging how do I get around this ???

That shouldn't make any difference

[purelester]

It has not charged from the day I managed to fit it lesuire battery has stayed on 11.6 even on a two hour drive
Have been told to earth it chassis and run a fat live to lesuire battery straight from the starter battery is this a good idea ?

[purelester]

multi meter on tec2 and on the One marked 4 when engine off it saying 12.6 I dont get it I have
a live from starter to the 12v one from alternater to ign and one in the 6 any ideas as like I said lesuire battery
not charging ??

[purelester]

All sorted quick and simple fix I hadn't put the earth to a suitable non painted surface
But thanks for all the help