Electricity meter upgrade confirmation

[Aireal]

Good day all.

I have a Plessey Econ electricity meter and want to confirm that the Key Revision Number upgrade has been done. Does anyone know if there are codes I can enter into the meter to confirm this? I cant find a user manual or any details online that helps.

Thanks

[Derlyn]

There is a universal key code for all meters except Conlog.

Display key revision number
1844 6744 0738 4377 2416.

Punch in the above code and if the meter gives a reading of version 2, then you're good to go.

Hope this helps.

[Aireal]

Thanks for the help. The meter responded with K2. So I assume it is upgraded.

Thanks again.