1. Switch on the power supply from local control panel situated in COPT platform.2. Check the oil level in the oil tank and the governor. 3. Start the LO priming pump, confirm the LO pressure reaches above 0.3 bar. 4. Start COPT condenser cooling water pump and COPT condensate pump. 5. open fully the drain valves listed below (a) Steam inlet line drain (b) Governor valve drain (c) Turbine casing drain 6. Confirm all exhaust valve are open. 7. Turn the turbine several revolution by the
turning bar to confirm smooth turning. 8. When water stop coming through the drain crack open warm up valve (d).9. Open the warm up valve slowly, when steam started coming through the inlet line drain shut all drain valves and fully open the warm up valve. 10. Open the gland steam valve (e) set the pressure to 0.3 bar. 11. Open steam to air ejector check weather vacuum is coming or not. 12. Open vacuum condenser dump valve (f) and adjust dump setting of vacuum condenser and dump condenser 13. Fire the boiler in tanker mode 14. open the main inlet valve to COPT’s 15. Open the individual steam inlet valve gradually and start the turbine. Then keep its speed at 100 to 200 rpm to warm up the turbine. 16. Gradually raise the speed up to the rated revolution in about 5 minutes. 17. Check all parameters and give control to CCR only if all parameters are normal
turning bar to confirm smooth turning. 8. When water stop coming through the drain crack open warm up valve (d).9. Open the warm up valve slowly, when steam started coming through the inlet line drain shut all drain valves and fully open the warm up valve. 10. Open the gland steam valve (e) set the pressure to 0.3 bar. 11. Open steam to air ejector check weather vacuum is coming or not. 12. Open vacuum condenser dump valve (f) and adjust dump setting of vacuum condenser and dump condenser 13. Fire the boiler in tanker mode 14. open the main inlet valve to COPT’s 15. Open the individual steam inlet valve gradually and start the turbine. Then keep its speed at 100 to 200 rpm to warm up the turbine. 16. Gradually raise the speed up to the rated revolution in about 5 minutes. 17. Check all parameters and give control to CCR only if all parameters are normal
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