What are the precautions for the use of direct-connected butane compressor?

What are the precautions for the use of direct-connected butane compressor? 

1. Before installation, it is necessary to confirm that the on-site explosion-proof grade matches the requirements of the equipment, and the ventilation condition is good, away from open flames and high-temperature heat sources, so as to avoid the accumulation of butane gas in local areas.

2. Check the integrity of sealing parts before operation, confirm that there is no leakage point, and strictly control the compression temperature rise to avoid potential safety hazards caused by overheating of the medium. 

3. Daily operation and maintenance need to check the pressure and temperature instruments regularly, replace the wearing parts according to the standard cycle, and prohibit continuous operation under overpressure, overtime and overload.