Quincy Compressor 5120

Inspect compressor equipment for damage during shipment

Was any damage found during inspection?

Demand an inspection from the carrier if damage is found

Ask the carrier how to file a claim for shipping damages

Refer to SECTION 3, Freight Damage for complete details

Examine every carton and crate upon receipt

Ensure the compressor is installed in a clean, well-lighted, and adequately ventilated area.

Ensure sufficient space is provided around the compressor for safe inspection, cleaning, and maintenance.

Record the oil level on the bayonet gauge.

Is the oil level between the high and low marks?

Is the oil discolored or contaminated?

Drain and replace oil if contaminated.

Measure the span length of the drive (in inches)

Calculate the required deflection (in inches)

Lay a straightedge across the top outer surface of the drive belt from pulley to sheave

Apply pressure with a belt tension gauge and record the deflection force reading

Is the deflection force reading within the minimum and maximum values?

Adjust the belt(s) if the deflection force reading is not within the specified range

Tension new belts to the maximum value plus 33% (multiply by 1.33)

Ensure the following are in place before starting the compressor

Has the compressor been operated for 100 hours or 1 month?

Replace break-in lubricant with QuinCip lubricant

Consult Quincy Compressor factory for lubricant recommendations if not using QuinCip

Record the amount of lubricant added

Is the lubricant pour point at least 15°F lower than the minimum expected ambient temperature?

Ensure the compressor is disconnected from the power supply

Verify that all safety precautions from SECTION 5, Stopping For Maintenance, are followed

Remove the pressure switch cover

Record the current air pressure reading

Adjust the spring loaded adjustment screw

Record the new air pressure reading