Quincy Compressor QC05003S1A

Inspect pressure switch contacts

Inspect contact points in motor starter

Lubricate the electric motor following manufacturer’s recommendations

Inspect for oil, grease, nicks, or burrs

Clean or replace components if necessary

Ensure components are securely fastened

Is the pulley alignment correct?

Is the belt tension appropriate?

Align compressor sheave(s) with motor pulley(s)

Ensure drive belt grooves are in line with each other

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.

Inspect air tank for visible damage or corrosion

Check all air tank components are in place

Measure tank wall thickness at multiple locations

Measure tank wall thickness at the lowest point where condensation can accumulate

Refer to federal, state, provincial, or local codes for mandatory air tank maintenance information and note any specific requirements

Ensure compressor is installed 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

Have you read and understood the Pre-starting Checklist and Initial Starting & Operating sub-sections?

Daily Inspection and Maintenance

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

Ensure all fasteners and fittings are tight

Check lubricant level in crankcase