WIRE AS 8R9526 - Caterpillar

plate. 3. Disconnect and discard the 1125971 Hose Assembly from elbow on the rear of 1034921 AWS Valve and elbow on the right hand side of 1177076 Lock Valve. 4. Cap elbow on the rear of the 1034921 AWS Valve using a 6V9829 Cap and a 6V8397 Seal. 5. Disconnect the 1125971 and 1079431 Hose Assemblies at rear of 1177076 Lock Valve. 6. Disconnect and discard the 1125972 Hose Assembly from the front of 1177076 Lock Valve and elbow on left hand steer cylinder port. Remove the seal from the elbow in the steer cylinder port. 7. Disconnect the 1060909 Hose Assembly from the front of 1177076 Lock Valve. 8. Remove and retain 4 - 6V8634 Connectors and 1 - 6V8724 Elbow from the 1177076 Lock Valve. Remove and discard all seals, but retain the connectors and elbow. 9. Remove and discard the 1177076 Lock Valve and the 1126081 Plate Assembly. 1126081 Plate Assembly was produced in two versions, with either open ended slots for axle mounting or with holes. Plates with slots are simple to remove once the axle bolts have been loosened. Plates with holes were fitted to a few early machines and are more difficult to remove as the bolts cannot be taken completely out of the axle while it is still attached to the frame. Assembly of the new Valve 1. Install the 1228886 Bracket to the axle using the existing axle bolts. 2. Install the 6V8724 Elbow (retained during disassembly) to 1228301 Lock Valve Assembly Port marked 'T' using a 3J1907 Seal and orient the elbow to point downward. Do not tighten the locknut. 3. Install 4 - 6V8634 Connectors (retained during disassembly) into 1228301 Lock Valve in ports labelled V1, V2, R1, R2 using 4 - 3K0360. 4. Install 1228301 Lock Valve onto the 1228886 Bracket using 2 - 8T6466 Bolts and 2 - 8T4121 Washers. Install valve with ports marked R1 and R2 towards front of machine. 5. Install new 1125972 Hose Assembly between 1228301 Lock Valve Port marked 'R2' and left hand steer port elbow using 2 - 6V8397 Seals. Connect 90 degree hose end to lock valve connector and orient horizontally. 6. Reconnect 1060909 Hose Assembly to 1228301 Lock Valve Port marked 'R1' using a 6V8397 Seal and orient the hose end horizontally. 7. Install the 90 degree