I am having problems with my used PST 600r (5 hours since major overhaul) ramping at startup. It transitions from propane to kerosene but will not ramp passed 30K, temp range between 545-600 C. It started fine last fall. I assume that I have some of the parameters incorrect. I have listed the parameters listed below.

Ramping Values
Adjust Ramp Up Lo 9
Adjust Ramp Down Lo 7
Adjust Ramp Up Mid 6
Adjust Ramp Down Mid 4
Adjust Ramp Up Hi 4
Adjust Ramp Down Hi 4

Adjust Ramp Up
Physical Adjust
Adjust Glow Driver 200
Adjust Start Ramp 45
Adjust Idle Rev 57
Adjust Max Rev 162

I am open to your suggestions. One last piece of info live at slightly over 6000 Ft above sea level.

Rod