725C Articulated Truck Caterpillar


Air Control Valve (ARD Combustion) - Remove and Install

Usage:

725C TFB

Removal Procedure



    Illustration 1g03657847

  1. Disconnect harness assembly (1).


    Illustration 2g03657848

  2. Disconnect hose (2) and tube assembly (3).


    Illustration 3g03657849

  3. Remove tie straps (4) and reposition harness assemblies (5).


    Illustration 4g03657850

  4. Disconnect hose (7).

  5. Remove bolts (8) and air control valve (6).


    Illustration 5g03657857

  6. Remove bolts (13). Separate housings (12) and (9) from air control valve actuator (10). Remove both seals (11) from the housings.

Installation Procedure

  1. Install air control valve (10) in the reverse order of removal.

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