TROUBLESHOOTING | 20 |
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While the manufacturer has made every reasonable effort to ensure that this appliance operates properly and satisfactorily, sometimes problems do arise. The following troubleshooting chart lists several problems with their probable cause and remedy. Any adjustments and/or replacements must be by a qualified person. Do not replace any component with a different type. Use only components supplied by the manufacturer for this appliance.
Trouble | Probable Cause | Remedy |
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Flame | 1. | Pressure Regulator Set too Hi | 1. | Reset, Using Manometer | |
too Large | 2. | Defective Regulator | 2. | Replace | |
| 3. | Burner Orifice too Large | 3. | Replace with Correct Size | |
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Noisy Flame | 1. | Too Much Primary Air | 1. | Adjust Air Shutters | |
| 2. | Noisy Pilot | 2. | Reduce Pilot Gas | |
| 3. | Burr in Orifice | 3. | Remove Burr or Replace | |
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Yellow or | 1. | Too Little Primary Air | 1. | Adjust Air Shutters | |
Excessive Flame | 2. | Clogged Burner Ports | 2. | Clean Ports | |
| 3. | Misaligned Orifices | 3. | Realigned or Replace Burner | |
| 4. | Clogged Vent System | 4. | Clean | |
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Floating Flame | 1. | Blocked Venting | 1. | Clean | |
| 2. | Insufficient Primary Air | 2. | Adjust Air Shutter | |
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Delayed Ignition | 1. | Improper Pilot Location | 1. | Reposition Pilot | |
| 2. | Pilot Flame too Small | 2. | Check Orifice, Increase Gas | |
| 3. | Burner Ports Clogged | 3. | Clean Ports | |
| 4. | Low Pressure | 4. | Adjust Pressure Regulator | |
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Failure to Ignite | 1. | Main Gas Off | 1. | Open Manual Valve | |
| 2. | Defect in Gas Valve | 2. | Replace | |
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Burner Won’t Turn Off | 1. | Defective Auto Valve | 1. | Clean or Replace | |
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Burner Won’t Turn On | 1. | Defective Auto Valve | 1. | Replace | |
| 2. | Defective Thermocouple | 2. | Replace | |
| 3. | Defective Switch | 3. | Repair or Replace | |
| 4. | Defective Auto Pilot Valve | 4. | Replace | |
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Burner & Pilot | 1. | Poorly Functioning | 1. | If Pilot can be Relit but Main Burner & Pilot Go | |
Flame Go Out |
| Vent System |
| Off After Ignition, Have Vent System Checked | |
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| and Corrected Immediately. | |
| 2. | Gas Supply Interrupted | 2. | Try Relighting Pilot and Main Burner. If Pilot | |
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| won’t Relight, Check Thermocouple & Control | |
| 3. | Defective Thermocouple | 3. | Replace | |
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53D9019. Rev 3 11/07
