1. Each guide rail surface shall be clean and smooth every day. The robot truss manipulator with active smooth system shall regularly check and clean the active smooth system, check the oil quantity, add smooth oil in time, and check whether the oil pump is started and stopped on time.

2. Check whether the spindle box active smoothing system works normally every day and replace the spindle box smoothing oil regularly.

3. Check whether the cooling fan in the electrical cabinet of the robot truss manipulator works normally, whether the air duct filter screen is blocked, and clean the dust.

4. Pay attention to check the cooling system, check the liquid level, add oil or water in time, and replace and clean when the oil and water are dirty.