BUCKET CYLIN 0804570 - Caterpillar

3. Turn the drain valve on the bottom of the water separator counterclockwise to open. Drain the water and sediment into a suitable container. Close the drain valve.4. Disconnect hose assemblies (1) from water separator (3). Cap and plug immediately.5. Remove two bolts (2), and remove water separator (3) from the engine. For installation of the water separator, reverse the removal steps.Disassemble & Assemble Water Separator
Start By:a. remove water separator 1. Remove valve (17) from bowl (13). Remove washer (16) from the valve. Check the washer for wear or damage, and replace if necessary.2. Loosen head (11), and remove bowl (13) from element (8).3. Remove bolt (15) from bowl (13). Remove seal (14) from the bolt. Check the seal for wear or damage, and replace if necessary.4. Remove bowl (13) from head (11). Remove seals (10) and (12) from the head. Check the seals for wear or damage, and replace if necessary.5. Remove ring (9) and element (8) from filter base (4).6. Remove seal (7) from the filter base. Check the seal for wear or damage, and replace if necessary.7. Remove nut (1) and cap (2) from the filter base. Remove seal (3) from the cap. Check the seal for wear or damage, and replace if necessary.8. Remove plug (6) from filter base (4). Remove washer (5) from the plug. Check the washer for wear or damage, and replace if necessary. For assembly of the water separator, reverse the disassembly steps.End By:a. install water separator