Carbon monoxide compressor down step 1, fully open the backup valve inlet valve and outlet first shut-off valve, and each circuit valve.
2. After turning on the oiler for the backup machine, turn the gear 15 minutes later to release the gear.
3. After contacting the electrical equipment, start the main motor of the standby machine.
4. Slowly close the back-up valve one time and one valve to an outlet pressure of about 0.12mpa.
5. Slowly close the two-return one valve of the standby machine to the two-return one valve fully closed.
6. Slowly close the scene with four-handed one-hand valve to full close.
7. According to the inlet pressure, the central control slowly closed the four-to-one self-adjusting valve of the standby machine, until the outlet pressure of the fourth stage of the standby machine was slightly higher than the inlet pressure of the raw gas compressor, and the full-open valve of the standby machine was opened.
8. Adjust the fuel gas according to the scheduling requirements. 9. At the same time, slowly open the four-to-one self-adjusting valve of the operating machine to full open.
10. Slowly close the outlet valve of the running machine. (If the outlet pressure rises, open the valve on the scene four times and one valve)
11. According to the inlet pressure, slowly open the valves one by one, two by one, and four by one.
12. Apply carbon monoxide compressor to fuel gas valve according to dispatch requirements.

Machine model: ZW-0.1 / (6-18) -120 compressed gas: carbon monoxide flow rate: 0.1m3 / min
Intake pressure: 0.6 ~ 1.8MPa
Exhaust pressure: 12MPa