26
TROUBLE- SHOOTING
Continued
| OBSERVED | POSSIBLE |
|
| |
| PROBLEM | CAUSE | REMEDY | ||
|
|
|
|
|
|
| Burner does not light | 1. | Burner orifice is | 1. | Clean burner (see |
| after ODS/pilot is lit |
| clogged |
| Cleaning and Mainte- |
|
|
|
|
| nance, page 24) or |
|
|
|
|
| replace burner orifice |
|
| 2. | Burner orifice diameter | 2. | Replace burner orifice |
|
|
| is too small |
|
|
|
| 3. | Inlet gas pressure is | 3. | Contact local natural gas |
|
|
| too low |
| company |
|
|
|
|
|
|
| Delayed ignition of | 1. | Manifold pressure is | 1. | Contact local natural gas |
| burner |
| too low |
| company |
|
| 2. | Burner orifice is | 2. | Clean burner (see |
|
|
| clogged |
| Cleaning and Mainte- |
|
|
|
|
| nance, page 24) or |
|
|
|
|
| replace burner orifice |
|
|
|
|
|
|
| Burner backfiring | 1. | Burner orifice is | 1. | Clean burner (see |
| during combustion |
| clogged or damaged |
| Cleaning and Mainte- |
|
|
|
|
| nance, page 24) or |
|
|
|
|
| replace burner orifice |
|
| 2. | Burner damaged | 2. | Replace burner pressure |
|
| 3. | Low inlet gas pressure | 3. | Contact local natural gas |
|
|
|
|
| company |
|
| 4. | Gas regulator defective | 4. | Replace gas regulator |
|
|
|
|
| |
| Yellow flame during | 1. Not enough air | 1. | Check burner for dirt | |
| burner combustion |
|
|
| and debris. If found, |
|
|
|
|
| clean burner (see |
|
|
|
|
| Cleaning and Mainte- |
|
|
|
|
| nance, page 24) |
|
| 2. | Gas regulator defective | 2. | Replace gas regulator |
|
|
|
|
| |
| Slight smoke or odor | 1. Residues from manu- | 1. | Problem will stop after a | |
| during initial operation |
| facturing processes |
| few hours of operation |
|
|
|
|
| |
| Fireplace produces a | 1. Turning control knob | 1. | Turn control knob to LO | |
| whistling noise when |
| to HI position when |
| position and let warm up |
| burner is lit |
| burner is cold |
| for a minute |
|
| 2. | Air in gas line | 2. | Operate burner until air |
|
|
|
|
| is removed from line. |
|
|
|
|
| Have gas line checked |
|
|
|
|
| by local natural gas |
|
|
|
|
| company |
|
| 3. | Air passageways on | 3. | Observe minimum |
|
|
| fireplace blocked |
| installation clearances |
|
|
|
|
| (see Figure 6 and 7, |
|
|
|
|
| page 11) |
|
| 4. | Dirty or partially | 4. | Clean burner (see |
|
|
| clogged burner orifice |
| Cleaning and Mainte- |
|
|
|
|
| nance, page 24) or |
|
|
|
|
| replace burner orifice |
102885