Please help! Horstmann radio telemeter series 2a

Dale Thomas · Feb 10, 2020

Good evening all. I'm in desperate need in some help please. I recently changed a fuse board with a horstmann radio telemeter series 2a NU077-222, not realising that it is an economy 7 meter.
I'm very confused into the connections of the other tails required to feed a separate fuse board for the economy circuits.
They have also had a new water heater fitted so does that also need to go onto the night rate economy 7 Fues board to as well as the storage heaters.

Any information will be so helpful thank you.

kind regards Dale

westward10 · Feb 10, 2020

You might want me to delete that picture as you are interfering with something you should not be. It has the service providers name on it!

Dale Thomas · Feb 10, 2020

westward10 said:
You might want me to delete that picture as you are interfering with something you should not be. It has the service providers name on it!

Thank you.

Is there anything you could help me with please? any information would be much appreciated.

regards Dale

snowhead · Feb 10, 2020

Were there 2 C.U.s there before you started?
or was it a split C.U with 2 sets of tails into it?
How did you make the tails safe when you removed the old Consumer unit?
Have you now got a pair of tails with nowhere to put them?

What is the actual problem?

Dale Thomas · Feb 10, 2020

snowhead said:
Were there 2 C.U.s there before you started?
or was it a split C.U with 2 sets of tails into it?
How did you make the tails safe when you removed the old Consumer unit?
Have you now got a pair of tails with nowhere to put them?

What is the actual problem?

It was a split board with 3 sets of tails in one board, going to a henley block/the meter I think. Unfortunately I was not there when the board got changed so there now is only one set of tales in one board. getting charged full rate for everything.

Im about to install another board for the off peak circuits but unsure where the tales go back to.

Regards Dale