PLATE AS 3281675 - Caterpillar

Removal Procedure
Start By:
Remove the air control valve (manual retarder). Refer to Disassembly and Assembly, "Air Control Valve (Manual Retarder) - Remove".
Release the system pressure in the hydraulic tank. Refer to Disassembly and Assembly, "System Pressure - Release".
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 Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
At operating temperature, the hydraulic tank is hot and under pressure.Hot oil and components can cause personal injury. Do not allow hot oil or components to contact skin.Remove the filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. Remove the filler cap slowly in order to relieve pressure.
Note: Cleanliness is an important factor. Before the removal procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.Note: Put identification marks on all tube assemblies and on all wire harnesses for installation purposes.
Illustration 1 g01183622
Turn the power disconnect switch to the off position.
Remove nut (1). Remove cable strap (2) .
Illustration 2 g01183624
Disconnect harness assemblies (3) .
Illustration 3 g01183625
Remove screws (4). Remove steering column cover (5) .
Illustration 4 g01183626
Remove bolts (6). Remove steering column (7) .