Heater fired this morning and is presently working on probably final heating for the year since cold weather is forecast next week...decided to check flame current and it read 0.96 milliamps. So better than prior readings but still less than 1.0. Flame still weak. What in your experience is typical FC for a healthy Pentair MasterTemp 250 heater?Below is a video where the static is good but the dynamic is bad.