TROUBLESHOOTING GUIDE
Problem | Causes | Solutions |
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Hot Spots in Deck | Flame diverters not installed properly | Push all the way to the back of oven |
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| Flame diverters warped or damaged | May need replacing |
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Bottoms cook before top | Deposit on deck | Clean deck |
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| Low production oven idling | Turn temperature up after loading pizza. |
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| Make sure to turn the temperature down |
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| after bake is compete |
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| Adjust | |
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| Improper damper position | Adjust dampers |
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Bottoms become light during | Improper damper position | Close dampers |
periods of heavy production | Placement of pizza | Change placement |
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| Increase | |
Color overall dark | High temperature | Lower temperature |
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| Pizza left in too long | Reduce bake time |
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| Reduce | |
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| Thermostat | Check actual temperature; call for |
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| service |
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Color overall light | Short bake time | Bake longer |
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| Lower temperature | Increase temperature |
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| Dough | Check dough for freshness |
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| Allow for adequate | |
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Top color light | Damper closed | Open damper |
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| Oven idles during slow periods | Increase temperature to bake, reduce |
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| again when bake is finished |
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Burner flame yellow/soft/lazy | Not enough air mixing | Open (adjust) air shutter |
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| Low gas pressure | Adjust pressure |
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Flame lifts off burner ports | Too much air mixed with gas | Close (adjust) air shutter |
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Flashes back in burner | Gas pressure too high | Adjust pressure |
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Pops excessively when turned off | Wrong orifice in unit | Replace with proper orifice |
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Burner flame too large | Unit over gassed or wrong orifice | Check gas pressure and orifice size |
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Burner flame shuts off when oven | Adjust | |
reaches set temperature |
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Part # 1844063 (08/06) | Page 13 |
