GENERAL AR 5225223 - Caterpillar

Procedure To Adapt Earlier Machines
1. Remove the 7X9765 Hose that goes from the charge filter to the hydraulic tank.
(1) 6V8625 Elbow. (2) 1G8038 Hose. (3) Return manifold. (4) Case drain hose from the drum propel motor.2. Remove the 6V9837 Tee from the 6V8625 Elbow at the hydraulic tank. Connect case drain hose from the drum propel motor (4) to the 6V8625 Elbow at the hydraulic tank.3. Remove the plug from the top of return manifold (3) at the hydraulic tank. Install 6V8625 Elbow (1) and the O-rings.4. Install 1G8038 Hose (2) to the charge filter base and the elbow in Step 3.