9. PROBLEM SOLVING Cont’d
8. Burner goes out and flashes back
(a) Cause Remedy
Excessive aeration. Adjust.
9. Yellow Flame
(a) Cause Remedy
Too much gas to burner. Check gas pressure and burner
Jet orifice.
(b) Cause Remedy
Insufficient aeration. Adjust
10. Harsh noisy flame
(a) Cause Remedy
Excessive aeration Adjust.
IM027B2/p15