Quincy Compressor QC00503D1A

Check lubricant levels for QT models

Add lubricant to QT models until it reaches the bottom edge of the lubricant fill opening

Maintain lubricant levels for other models between high and low level marks on dipstick

Drain and replace contaminated lubricant

Drain drop legs and traps in air distribution system

Manually operate the pressure relief valves to ensure they are working

Clean the cooling surfaces of the intercooler

Clean the cooling surfaces of the compressor

Check the compressor for air leaks

Check the compressed air distribution system for leaks

Ensure compressor is in a secure and upright position

Verify area is clean, dry, well lighted, and adequately ventilated

Ensure sufficient space around the compressor for inspection and maintenance

Read and understand the Pre-starting Checklist and Initial Starting & Operating sub-sections

Make a general overall inspection of the unit and correct any unsafe situations

Ensure all fasteners and fittings are tight

Disconnect & lockout the compressor from the power source (electric models) or disconnect the spark plug wire from the spark plug (gas engine models).

Is the compressor stored in a heated area if subjected to freezing temperatures?

Reduce the air pressure in the tank to 30 PSIG by pulling the pressure relief valve ring.

Slowly open the drain valve and allow the moisture and air mixture to drain from the tank.

Close the drain valve once the moisture has been completely drained.