30
TROUBLESHOOTING
TROUBLESHOOTING
Continued
OBSERVED PROBLEM | POSSIBLE CAUSE | REMEDY | ||||
Burner does not light after pilot is lit | 1. | Burner orifice clogged | 1. | Clean burner (see Cleaning and Mainte- | ||
|
|
|
|
| nance, page 28) or replace burner orifice | |
|
| 2. | Inlet gas pressure is too low | 2. | Contact local propane/LP or natural gas | |
|
|
|
|
| company | |
|
| 3. | Thermopile leads disconnected or im- | 3. | Reconnect leads | |
|
|
| properly connected |
|
|
|
|
| 4. | Thermopile is defective | 4. | Replace thermopile | |
|
|
|
|
|
|
|
Delayed ignition burner | 1. | Manifold pressure is too low | 1. | Contact local propane/LP or natural gas | ||
|
|
|
|
| company | |
|
| 2. | Burner porting or orifice clogged | 2. | Clean burner (see Cleaning and Mainte- | |
|
|
|
|
| nance, page 28) or replace burner orifice | |
|
|
|
|
|
|
|
Burner backfiring during combustion | 1. | Burner orifice is clogged or damaged | 1. | Clean burner (see Cleaning and Mainte- | ||
|
|
|
|
| nance, page 28) or replace burner orifice | |
|
| 2. | Damaged burner | 2. | Replace damaged burner | |
|
| 3. | Gas regulator defective | 3. | Replace gas control | |
|
|
|
|
|
|
|
Slight smoke or odor during initial opera- | 1. | Residues from manufacturing processes | 1. | Problem will stop after a few hours of | ||
tion |
| and logs curing |
| operation | ||
|
|
|
|
|
| |
Heater produces a whistling noise when | 1. | Turning gas control knob to HI position | 1. | Turn gas control knob to LO position | ||
burner is lit |
| when burner is cold |
| and let warm up for a minute | ||
|
| 2. | Air in gas line | 2. | Operate burner until air is removed from | |
|
|
|
|
| line. Have gas line checked by local | |
|
|
|
|
| propane/LP or natural gas company | |
|
| 3. | Dirty or partially clogged burner ori- | 3. | Clean burner (see Cleaning and Main- | |
|
|
| fice |
| tenance, page 27) or replace burner | |
|
|
|
|
| orifice | |
|
|
|
|
|
| |
Glass soots | 1. | Flame inmpingement on logs | 1. | Adjust log set so that the flame does not | ||
|
|
|
|
| excessively impinge in it | |
|
| 2. | Debris around burner air mixer | 2. | Inspect the opening at the base of the | |
|
|
|
|
| burner to see that it is NOT packed with | |
|
|
|
|
| any type of material | |
|
|
|
|
| ||
Fireplace produces a clicking/ticking noise | 1. | Metal expanding while heating or con- | 1. | This is common. If noise is excessive, | ||
just after burners are lit or shut off |
| tracting while cooling |
| contact qualified service person | ||
|
|
|
|
|
| |
Remote does not function | 1. | Battery is not installed or battery power | 1. | Replace | ||
|
|
| is low |
| remote control | |
www.desatech.com |
