Burner tuning help Mammoth rtu

[racingfan]

I have an account with 9 mammoth hot deck, cold deck gas fired package units on the roof. The burners are called Eclipse, made by a company in rockford Illinois. Anybody ever worked on any and if so can you tell me your experiences with them.

[absrbrtek]

Only serviced a few. Only problems I ever had was the flame rod needed cleaning every now and then.

[operator]

I've rebuilt a couple (new plates and such) but I dont know much about them.