IM067B2 – June 2010
18
11. PROBLEM SOLVING
1. Wide Variation of results in cooking.
(a) Cause: Remedy
Fluctuating gas pressure. Fit or adjust governor.
2. Pilot outage
(a) Cause: Remedy
Fluctuating pressure. Fit or adjust governor.
May need gas company or
Plumber to check gas
supply
(b) Cause: Remedy
Contamination of pilot orifice. Clean pilot orifice.
(c) Cause: Remedy
Extreme over-gassing of main Check burner jet orifice
Burners. Governor adjustment.
(d) Cause: Remedy
Defective thermocouple Replace.
(e) Cause: Remedy
Defective safety shut-off valve. Replace.
3. Burner goes out and flashes back
(a) Cause Remedy
Excessive aeration.) Refer to Servicing
Instructions and adjust.
4. Yellow Flame
(a) Cause ) Remedy
Too much gas to burner. ) Check gas pressure and
) burner Jet orifice.
IM067B2/p18
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