CM 4540 MFP, Fuser Error Reset

I have Just installed a new fuser kit on my work secondary machine, a HP Color Laserjet CM4540 MFP, Mfd 2013.

Fuser Error 50.2F, I was prompted to replace the fuser kit.

Removed and replaced fuser kit and reset page kit but am still getting the 50.2F error.

Any tips/directions would be excellent.

Cheers,

Brent