Clean Front Grille, Side Screens, Radiator, Condenser (Cab) and Coolers (If Equipped)


Front Grille and Side Screens

CAUTION: Reduce compressed air to less than 210 kPa (2 bar) (30 psi) when using for cleaning.

Clear area of bystanders, guard against flying chips and wear personal protection equipment, including eye protection.

TS266
TS266-UN-23AUG88

P15325
P15325-UN-27MAR08

A - Front Grille

B - Left-Hand Side Screen

Whenever trash builds up on front grille (A) or either side screen (B), stop engine and brush clean.

If a more thorough cleaning is necessary, raise hood and clean from the inside with compressed air or water.


Radiator, Condenser (cab) and Coolers (Air, Oil and Fuel—If Equipped)

P14527
P14527-UN-30OCT07

A - Radiator

B - Oil Cooler (If Equipped)

C - Air Cooler (If Equipped)

D - Fuel Cooler (If Equipped)

E - A/C Condenser (Cab)

CAUTION: Reduce compressed air to less than 210 kPa (2 bar) (30 psi) when using for cleaning.

Clear area of bystanders, guard against flying chips and wear personal protection equipment, including eye protection.

  1. Raise hood.

  2. Check for debris buildup around radiator (A), condenser (E) and coolers (B—D). Carefully remove trash buildup using a brush and compressed air or water. Straighten any bent fins.

  3. IMPORTANT:

    P15310
    P15310-UN-28MAR08

    P15322
    P15322-UN-26MAR08

    A - Cap Screw

    B - Cap Screw

    C - Condenser

    Condenser and coolers (if equipped) can be moved away from radiator WITHOUT disconnecting hoses.

    If a more thorough cleaning is necessary:

    1. Condenser (cab): Support condenser and loosen cap screws (A) on both sides of support. Move out of the way.

    2. Remove cap screws (B) on both sides of cooler support and tilt bottom of condenser (C) forward.


    3. P15300
      P15300-UN-28MAR08

      A - Cap Screws

      B - Cap Screws

      Oil Cooler and Fuel Cooler (if equipped): Loosen two cap screws (B) on both sides of cooler. Slide cooler assembly toward left-hand side and pull away from radiator.

    4. Air Cooler (if equipped): Loosen two cap screws (A) on both sides of support. Pull bottom of cooler away from radiator.

    5. Carefully remove trash buildup using a brush and compressed air or water. Straighten any bent fins.

    6. Install coolers and condenser (cab) in reverse order of removal.

    7. Close hood.

NS43404,0000504-19-20080326