Quincy Rotary Screw Belt Drive Air Compressor QST-25-HP-W

Ensure maintenance is performed by trained and qualified technicians only.

Is there any unusual noise or vibration from the compressor?

Wait for the unit to cool before starting service.

Clean up any fluid spills immediately.

Loosen, but do not remove, flange or component bolts to check for residual pressure.

Use safety solvents for cleaning air filters or compressor parts.

Ensure the Belt Tension Tester (P/N 142645) is available

Rotate pulleys a minimum of 2 revolutions before taking measurements

Apply force at center of span to measure deflection force

Record deflection force from tension tester

Ensure maintenance is performed by trained and qualified technicians only.

Is the compressor cooled down before starting service?

Clean up any fluid spills immediately to prevent slipping.

Loosen, but do not remove, flange or component bolts to check for residual pressure.

Use safety solvents for cleaning air filters or compressor parts.

Inspect sheave grooves for nicks.

Inspect the tapered bore of the sheave and the tapered surface of the bushing for cleanliness.

Ensure maintenance is performed by trained and qualified technicians only.

Wait for the unit to cool before starting service.

Clean up fluid spills immediately to prevent slipping.

Loosen, but do not remove, flange or component bolts to check for residual pressure.

Use safety solvents for cleaning air filters or compressor parts.

Monitor all gauges and indicators for normal operation.

Check fluid level on the dial gauge or sight gauge.

Ensure maintenance is performed by trained and qualified technicians only.

Check for unusual noise or vibration and identify the source before operation.

Wait for the unit to cool before starting service.

Clean up any fluid spills immediately.

Loosen, but do not remove, flange or component bolts to check for residual pressure.

Use only safety solvents for cleaning air filters or compressor parts.

Go over unit and check all bolts for tightness.