Clean all external surfaces using non-abrasive cleaning agents. Regularly clean the chip tray, coolant tank, and filters. Check and refill coolant to recommended levels. Properly lubricate all moving parts and leadscrews. Remove accumulated dirt, chips, and debris from the machine interior.

Inspect and clean the ball screws and linear guides, removing any debris or lubricant buildup. Lubricate the machine's rotary table, if applicable. Inspect and clean the coolant pumps and filters. Check the accuracy of the machine's spindle speed and adjust if needed.

Have the spindle checked for radial and end play issues Have the chuck cylinder checked for run out Have the tailstock checked for misalignments and quill function Have the turret parallelism and inclination checked Have the whole machine checked for leakage of oil or air

Check lubrication levels; replenish if needed Grease parts that look dry Check coolant concentration and fill levels Empty chip hopper Check levels of hydraulic system Wipe down all surfaces to keep small metal shavings from building up