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Centinel System – Repair Manual – 008-042   Radiator

Table of Contents

Initial Check

Initial Check

 TOC

Inspect the radiator for plugged radiator fins.

Use 550-kPa [80-psi] air pressure to blow the dirt and debris from the fins. Blow the air in the opposite direction of the fan airflow.

Inspect the CAC and the clearance between the CAC and the radiator for trapped debris. Remove the CAC if necessary.

Remove any debris found.

SMALL | MEDIUM | LARGE


Inspect the radiator for bent or broken fins.

NOTE: The radiator must be replaced due to bent or broken fins that can cause the engine to overheat. Refer to the manufacturer’s replacement procedures.

Inspect the radiator for core and gasket leaks.

SMALL | MEDIUM | LARGE
   


 WARNING 

If a liquid refrigerant system must be removed before removing the radiator, wear eye and face protection. For environmental protection, federal law requires that Freon be recycled and not vented into the atmosphere. Wrap a cloth around the fittings before removing. Liquid refrigerant can cause serious eye and skin injury.
 
SMALL | MEDIUM | LARGE
Last Modified:  13-Mar-2002
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