The problem solver.
A furnace is not a household appliance. It is complex and requires professional maintenance and repair.
That’s why attempts at
Other than performing the simple maintenance recom- mended in this manual, you should not attempt to make any adjustments to your furnace. Your dealer will be able to take care of any questions or problems you may have. A periodic inspection of your furnace should be made by a qualified service agency at the start of each heating season.
Keep your furnace looking like new for years.
Clean the enamel finish of your furnace with ordinary soap and water. For stubborn grease spots, use a household detergent. Lacquer thinner or other synthetic solvents may damage the finish.
WARNING:
Do not touch igniter. It is extremely hot. Failure to follow this warning could result in severe burns, other injury, property damage, or death.
CAUTION:
Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dan- gerous operation.
Verify proper operation after servicing.
Save time and money. Before calling for service, check the following:
Problem |
| Possible Trouble |
| Possible Remedy |
No Heating - Blower | 1. | Thermostat set incorrectly. | 1. | Adjust thermostat See operating |
Does not operate |
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| instructions |
| 2. | Blown fuse or tripped circuit breaker. | 2. | Replace or reset protective device |
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| or call for servicer. |
| 3. | Defective component. | 3. | Most controls are automatic and will |
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| recycle. If your unit still does not |
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| operate call for servicer. |
| 4. | Burner does not ignite. | 4. | Call servicer. |
| 5. | Main gas line turned off. | 5. | Have gas company check. |
| 6. | Blower door removed or ajar. | 6. | Close door securely to restore power |
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| to blower and gas valve. |
| 7. | Lockout | 7. | Turn power |
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| in 30 secs. |
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Insufficient Heating - | 1. | Dirty air filters. | 1. | Clean or replace filters. |
Blower operates |
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continuously | 2. | Blocked supply or | 2. | Make sure registers are open and |
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| return registers. |
| No obstacles blocking off the air. |
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| |
No Heat - Vent motor | Restricted or plugged furnace | 1. | Remove drain clamps to condensate | |
is running | condensate drain. |
| trap and drain pan outlet | |
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| 2. | Flush or clear drain blockage. |
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| 3. | Reinstall clamps. |
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Unusual Noise |
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| Call your servicer |
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WARNING:
CARBON MONOXIDE POISONING HAZARD
Failure to follow the installation and operation instruc- tions for the venting system's operation could result in carbon monoxide poisoning or death.
Page 6 | Pub. No. |
