GUARD AS 4190576 - Caterpillar

Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 138-7573 Link Bracket 2
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Inspect the condition of the O-ring seals. Replace the gaskets and the seals, if necessary.
Illustration 8 g01684302
Attach Tooling (A) and a suitable lifting device to aftercooler (1). The weight of aftercooler (1) is approximately 323 kg (711 lb). Position aftercooler (1) on the engine.
Position actuator assembly (15) and install bolts (16).
Connect tube assembly (14).
Install the O-ring seals and the retainers on tube assembly (20) and install bolts (19).
Install the O-ring seals and the retainers on tube assembly (18) and install bolts (17).
Illustration 9 g01684299
Install bolts (12) in aftercooler (1) to the support assembly.
Install bolt (4). Connect tube assembly (13).
Position tubes (7) and install the washers and bolts (6) on both sides.
Install the O-ring seals and the retainers on tube assembly (11) and install bolts (10).
Install the O-ring seals and the retainers on tube assembly (9) and install bolts (8).
Position bracket (2) and install bolts (3). Install U-bolts (5).
Fill the two-stage cooling system to the correct level with coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change". End By:
Install the throttle control valve. Refer to Disassembly and Assembly, "Throttle Control Valve - Remove".
Install the fuel control valve. Refer to Disassembly and Assembly, "Fuel Control Valve - Remove and Install". Installation Procedure for TPC00140, ; TPC01002-01004, ; TPC01100-up, and ; GLF001100-up
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Inspect the condition of the gaskets and O-ring seals. Replace the gaskets and the O-ring seals, if necessary.
Illustration 10 g01354992
Attach a suitable lifting device to aftercooler (35). The weight of aftercooler (35) is approximately 664 kg (1464 lb).
Position aftercooler (35) on the engine.
Install bolts (36) and the washers on front side of the mounting plate and on the rear side mounting plate.
Illustration 11 g01354991
Position elbow (33).
Install four bolts (34), the washers, and the nuts. Position bracket (32) and install six bolts (31), the washers, and the nuts.
Connect elbow (30).
Position tube assembly (27) and flange (29). Install the four bolts, the washers, and nuts (28).
Illustration 12 g01354990
Position adapter (24). Install the clamp assembly and install nuts (25). Install the gasket and bolts (23).
Position the clip assemblies and install bolts (21) and (19).
Position adapter (20). Install the clamp assembly and install nuts (17). Install the gasket and bolts (22).
Position tube assembly (18) and install clip assembly (16).
Illustration 13 g01354989
Install bolts (15), the washers, and the nuts on each side of the aftercooler.
Reposition tube assembly (14) and install bolts (12).
Reposition tube assembly (13) and install bolts (9).
Install clip assemblies (8) and (10) on each end of tube assembly (11).
Illustration 14 g01354966
Put the O-ring seals in position and install elbows (7).
Install bolts (6), the washers, and the nuts to elbows (7).
Install tube assembly (5).
Install tube assembly (4).
Install tube assembly (3).
Install clamp (2) that fastens the harness assembly to the aftercooler.
Install tube assembly (1).
Fill the coolant system to the correct level with coolant. Refer to Operation and Maintenance Manual