LG LSIL6336XE 5 burner induction - no red light on back center burner

Hello folks!

Just received my new LG LSIL6336XE range today. I noticed the front burners and back left have a red light indicator that grows and shrinks based on knob setting. But the back center does not.

The warming burner on back right does not either, but I don't expect it to as it's not an induction burner.

I did read in the manual - it says every burner should have a light indicator, thought I'd ask here.

Anybody know if that's normal?