Boiler ignition steps recommanded by Sitong's engineer
1. Put Great interlock into the boiler;
2. Put the probe into the boiler furnace;
3. Callout induced draft fan screen, start it;
4. Close the induced draft fan inlet baffle;
5. Close the induced draft fan outlet baffle;
6. Start the induced draft fan motor (motor turns to green from red on the screen);
7. After25 seconds, open induced draft fan outlet baffle;
8. callout the blower screen, start operation;
9. Close the blower inlet baffle;
10. Close the blower outlet baffle;
11. Start the blower motor (motor turns to green from red on the screen);
12. After15 seconds, open the blower outlet baffle;
13. Start the inlet damper of the induced draft fan and the blower, keep the pressure in the chamber about 50-100Pa;
14. Put small interlocking, callout the secondary air system screen, adjust secondary air damper in the purge position (30% to 40%);
15. The "oil leak test" screen, pass leak test;
16. Callout "furnace purge" screen, press the Purge button;
17. Callout the fuel screen, adjust the oil pressure to 2.4Mpa;
18. Contact other staff, ready to fire the boiler;
19. Callout oil system screen, press "start" button of oil gun, oil gun automatically purge, ignite. The oil gun torch is red. There is chart display fire detection;
