Gardner Denver VST110 Operating And Service Manual page 77

Yearly Checks:
·
Heat Exchangers (air and water-cooled) – Check cooling performance of air and oil cores – see
Section 6, page 50 of this manual for details on typical performance expectations as well as
recommended cleaning procedures.
·
Pressure Relief Valve – Check operation of device – see Section 11, page 69 for test procedure.
·
Motor Lubrication – Inspect motors for abnormal noise and vibration. Grease-lubricate per
guidelines included in Section 13, page 72 of this manual.
·
Compressor/Motor shaft couplings – Check coupling element for signs of wear and tear – see
Section 8, page 57 for detailed instruction on coupling inspection procedures.
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