Enermax PSU's are very different, even if they have the same model no... so its possible you have another version of this PSU...
2 of my Enermax needed this bypass... without it, they could not provide 5V Standby Voltage...
This copper "Cover" is made from a 1,2mm thick copper plate, and does his job very good in cooling the Coil... no more 70°C+ now
I used AS2 under this "Cover" to make better contact to the Coil
