CUSHION AS 2456447 - Caterpillar

Removal Procedure
Start By:
Release the hydraulic system pressure.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
Illustration 1 g06004045
Disconnect all hose assemblies (1). Disconnect harness assemblies (2). Remove control manifold (3).
Illustration 2 g06004134
Remove nuts (4) and the washers. Remove coil assembly (5). Remove valve assemblies (6) from the control manifold.Installation Procedure
Illustration 3 g06004134
Install valve assemblies (6) in the manifold . Tighten valve assemblies (6) to a torque of 34 N m (300 lb in). Install coil assembly (5). Install the washers and nuts (4). Tighten nuts (4) to a torque of 8 N m (71 lb in).
Illustration 4 g06004045
Install control manifold (3) Connect harness assemblies (2). Connect hose assemblies (1).