gunny0628
Gold Member
Do a search on emission stuff on this forum. You'll find loads of threads about these subject. Once you read it, you'll understand much better what the tractor is doing and why the thing decided to clean.
The problems with emissions we often read here, are caused by the owners not running the tractors hard enough or from the owners cancelling too many regens. Then the DPF will get plugged more and more over time.
EDIT: Was going through the RK55 manual, they also mentioned on another page that the light means that the exhaust is over 400 degrees. Basically meaning that you're working the tractor hard enough for the DPF to be happy.
So am I working it good enough, not hard enough or park it and open the throttle wide open??? Lol