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Centinel System – Repair Manual – 012-019   Air Leaks, Compressed Air System

Table of Contents

Initial Check

Initial Check

 TOC

 WARNING 

Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause bodily injury.

Shut off the engine.

Open the drain cock on the wet tank to release air from the system. Close the drain cock after the pressure is released.

  
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Operate the engine to activate the air compressor.

With the air compressor pumping between 550 to 690 kPa [80 to 100 psi], use a solution of soapy water to check for air leaks in the following areas:

  • Air compressor head gasket
  • Air compressor cover gasket
  • Hose and fitting leaks.

If air leaks are found, verify that the air compressor head and cover bolts are torqued properly. Make sure hoses and fittings are tight. Replace if necessary.

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Last Modified:  13-Mar-2002
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