Routine maintenance
Check the oil level: Make sure the oil level is within the specified range, and replenish it in time if it is insufficient.
Check the air filter: Clean or replace the air filter regularly to ensure the air entering the compressor is clean.
Drain condensate: Drain condensate regularly to prevent corrosion and freezing of components.
Check fasteners: Check all connecting bolts and nuts to make sure they are tight.
Clean the cooler: Clean the cooler regularly to ensure proper heat dissipation.
Visual inspection: Regularly check the appearance of the compressor for leaks, damage or abnormal vibrations.
Regular maintenance (every 2000-4000 hours)
Change oil and filter: Change the compressor oil and filter to remove contaminants and impurities.
Check and clean valves: Check and clean the intake and exhaust valves to make sure they are working properly.
Replace Seals: Replace worn or damaged seals to prevent leaks.
Check bearings: Check bearings for wear or noise and replace if necessary.
Inspect and clean electrical systems: Check electrical connections and components to clean away any build-up and prevent malfunctions.
Overhaul (every 8000-16000 hours)
Replace the screw rotor: Remove and replace the screw rotor to restore compression efficiency.
Replace Bearings: Replace all bearings to ensure smooth operation.
Refurbish Cooler: Refurbish or replace the cooler to restore cooling performance.
Replace seals and gaskets: Replace any worn or damaged seals and gaskets.
Inspect and Repair Electrical Systems: Thoroughly inspect and repair electrical systems to ensure reliable operation.
Other things to note
Use high-quality synthetic compressor oil to extend equipment life.
Calibrate pressure switches and safety valves regularly.
Follow the manufacturer's maintenance schedule for optimal performance.
If anything unusual occurs, contact a qualified technician immediately.
