Boiler Light off SOP

Contents - Index

Boiler Light off SOP

#5 & #7 Boiler Startup Procedure SA900 SOP 901

1. Complete boiler startup walkdown.

2. Drain approximately 2 inches of water from the steam drum.

3. Increase water level to normal liteoff.
· Verify remote water level instruments are functioning.
· Raising water level insures economizer is flooded with water.

4. Open startup valve

5. Start FD Fan.
· Insure damper are at minimum.
· Start the fan.

6. Start Secondary Air Fan.

7. Reset Boiler Trip
8. Reset Duct burner Trip.

9. Purge the boiler.

10. Start the duct burner.
· Adjust the duct burner control output to approximately 5%

11. Fire the boiler slowly, increasing boiler metal temperatures 100 deg. F per hour.