Quinny 65040-AB manual Filter Needs Servicing Please Replace AS Soon AS Possible

Section VIII - Power$ync II™ Operation

NOTICE

AIR CLEANER VACUUM SWITCH FAULTY REFER TO YOUR SERVICE MANUAL OR CONTACT YOUR SERVICE REPRESENTATIVE

Quincy Compressors use a vacuum switch to determine the restriction on the inlet air filter. Should the Power$ync II™ computer fail to receive a valid signal from this switch during the diagnostic check, it will display the above message. Since this will not result in unsafe operating conditions, the computer will allow the compressor to run after the acknowledgment by an operator. To continue the diagnostic program and start the machine, press ENTER. Because proper filtration is important to the service life of the compressor, correct the fault as soon as possible. If the element has been recently changed and does not appear to be clogged, a likely cause of these displays is a loose connection at either the switch or the controller.

NOTICE

FLUID FILTER DELTA-P SWITCH FAULTY REFER TO YOUR SERVICE MANUAL OR CONTACT YOUR SERVICE REPRESENTATIVE

The condition of the fluid filter is monitored by a differential pressure switch. This switch is designed to alert the user when the differential pressure across the filter element reaches a pressure indicating that the element needs to be changed. Should the Power$ync II™ computer fail to receive a valid signal from this switch during the diagnostic check, it will display the above message. Since this will not result in unsafe operating conditions, the computer will allow the compressor to run after the acknowledgment by an operator. To continue the diagnostic program and start the machine, press ENTER. Because proper filtration is important to the service life of the compressor, correct the fault as soon as possible. If the element has been recently changed and does not appear to be clogged, a likely cause of these displays is a loose connection at either the switch or the controller.

NOTICE

A FILTER NEEDS SERVICING

PLEASE REPLACE AS SOON AS POSSIBLE

When the differential pressure across the fluid filter or the air filter exceeds the recommended limits, the computer will light an LED indicator on the compressor schematic and display the above warning. The display will only stay on a brief period of time, but the LED will remain on until the indicated filter element hourmeter has been reset, indicating that the element has been changed. The computer will also log the event in the SHUTDOWN LOG which records the time, date and nature of the warning condition.

MINOR DIAGNOSTIC FAILURE

TO RUN COMPRESSOR ➔ PRESS ENTER

YOU MUST CORRECT PROBLEM

AS SOON AS POSSIBLE

There are several areas that are checked during start-up that will alert the Power$ync II™ controller of potential problems with the diagnostic procedure. These potential problems will not create an unsafe operating condition, but should be corrected as soon as possible. Contact your service representative and arrange a service call to identify and correct the condition causing this message to appear. Press ENTER to allow the compressor to operate while service is being arranged.

NOTICE

THIS COMPRESSOR MACHINE ID

IS ALREADY IN USE

PRESS ENTER TO CONTINUE

If a new machine is added to an existing network and a valid machine ID was not programmed before the network was established, the default machine ID on the new compressor may already be in use by another compressor in the network. If this warning is displayed, go to NETWORK CONFIGURATION MENU 2 and select SET MACHINE ID. Select a machine ID not in use by another compressor in the network using the UP arrow key and press ENTER. The display will indicate that it is updating the other compressors on the network.

42 Quincy Compressor® - QSD™