Quincy Compressor QSI 235

Record the current operating hours of the compressor

Has the compressor operated for 2000 hours since the last oil change?

Check the oil level using the float type liquid oil level gauge

Is the oil level within the acceptable range?

Change the oil if the compressor has operated for 2000 hours or if the oil level is not within the acceptable range

Is the oil filter warning light on?

Has it been 6 months since the last oil filter change?

Air Intake Filter Element Servicing

Service the air intake filter element under the following conditions

Clean the filter element by washing in a warm water solution of household detergent

Enter the number of times the filter element has been washed

Is the filter element due for discarding after six washings?

Ensure a spare filter element is available to minimize machine downtime

Is the safety element due for changing (once a year)?

Discard the used safety element as it is not reusable

Verify the condition for separator change

Remove the old air/oil separator

Install the new air/oil separator

Check for any oil leaks after replacement

Reset the separator warning light if applicable

Ensure the carbon washer is not dropped or scratched

Oil the outer surface of the seal seat 'O' ring

Push the seal seat with 'O' ring into the seal adapter

Place the spring holder on the shaft and push it down on the input shaft bearing

Bellows and Washer Installation

Record the current oil level from the liquid oil level gauge

Is the oil level within the acceptable range?

Drain the existing oil from the compressor

Was the oil filter element replaced?

Oil Filter Replacement Conditions

Replace the oil filter element if any of the following conditions are met