CONTROL GP-JOYSTICK 2206102 - Caterpillar

Removal Procedure
Start By:
Remove the hood. Refer to Disassembly and Assembly, "Hood - Remove and Install".
At operating temperature, the engine coolant is hot and under pressure.Steam can cause personal injury.Check the coolant level only after the engine has been stopped and the fill cap is cool enough to touch with your bare hand.Remove the fill cap slowly to relieve pressure.Cooling system conditioner contains alkali. Avoid contact with the skin and eyes to prevent personal injury.
Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Note: Put identification marks on all hoses, on all hose assemblies on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and plug all tube assemblies. This helps prevent fluid loss, and this helps keep contaminants from entering the system.
Drain the coolant from the cooling system. The capacity of the cooling system is 70 L (18 US gal).
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Disconnect tube assembly (2) .
Remove tube assembly (1).
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Loosen hose clamp (4) and disconnect tube assembly (7) from breather (5). Disconnect two fittings and remove tube assembly (3) .
Loosen two hose clamps (6). Remove tube assembly (2). Remove flange (8) and the gasket.
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Disconnect pipe (10) from cover assembly (9). Remove two bolts (11) .
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Disconnect tube assembly (13).
Disconnect tube assembly (14). Remove flange (15) and the gasket.
Remove cover assembly (9). Remove gasket (12). Remove the gasket between cover assembly (9) and the air intake pipe.
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Remove aftercooler core (16).
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Remove gasket (17). Remove two bolts (20) from the inside of aftercooler housing (18). Remove three bolts (19) from each end of the aftercooler.
Remove aftercooler housing (18) and the gasket that is between the housing and the cylinder block.