1.
|
Clean heat exchanger and inspect for combustion leaks. |
| 2. |
Test for carbon monoxide. |
| 3. |
Clean burners and adjust for maximum efficiency. |
| 4. |
Clean pilot assembly and inspect thermocouple. |
| 5. |
Inspect flame sensor. |
| 6. |
Examine flue and inspect venting system. |
| 7. |
Verify proper inducer motor operation. |
| 8. |
Verify proper ignition. |
| 9. |
Inspect gas piping and valve. |
| 10. |
Flush condensate drain to protect against overflow. |
| 11. |
Inspect blower assembly operation, lubricate and adjust as necessary. |
| 12. |
Evaluate condition of air filters and other
indoor air quality accessories. |
| 13. |
Safety test all controls for proper operation. |
| 14. |
Calibrate thermostat and confirm proper operation. |
| 15. |
Evaluate the overall efficiency of the system and inform customer of equipment condition. |
| |
|
| |
Additional Heat Pump Procedures
1. Inspect and test heater elements.
2. Inspect and test reversing valve.
3. Inspect and test defrost system. |
| |
|
| |
**Some of these procedures are not
applicable to certain homeowners in the southern
United States. In these instances, cooling demand
is generally greater resulting in the need for
semi-annual cooling tune-ups. |
