1. Before installation, check whether all components are intact and clean the inside.
2. After installation and before commissioning, check whether grease has been injected into the bearing seat. Otherwise, an appropriate amount of grease should be added. Generally, No. 2 molybdenum disulfide compound calcium-based grease or other high-temperature resistant grease is used.
3. Before installing the rotary joint, carefully read the "Instruction Manual" of the rotary joint and install it correctly to prevent damage to the sealing gasket.
