c. Remove Auger Drive Unit

TM 5-2590-512-13&P c. Remove Auger Drive Unit. WARNING Hydraulic Pressure remaining after SEE engine is off could cause unexpected anger rotation resulting in serious injury or death. Depressurize system by shutting off SEE engine and operating auger controls thru full range of motion. 1. If necessary, remove hoses at quick disconnect fittings (1). Use rags to catch and clean fittings. 2. Place Auger Drive Unit (2) on floor. 3. Remove lynch pin (3), and link pin (4). Pull Auger Drive Unit (2) away from dipper arm or start SEE engine and guide operator to move dipper end (8) away from Auger Drive Unit (2). 4. Install link pin (4) and lynch pin (3) on connecting link (5) for storage. d. Install Bucket. 1. Untie rope (6) holding bucket control linkage (7) to the dipper (8). Store rope (6) in SEE's tool box. 2. Use a suitable lifting device, or move SEE boom and dipper, and position bucket (9) at rear of SEE vehicle dipper as shown. 3. Start SEE engine and guide operator to position dipper end (8) into bucket mounting bracket (10). 4. Visually align dipper hole with bucket mounting bracket (10). Signal SEE operator to stop dipper movement. Install rod (11) and washers (12). NOTE Use snap ring pliers, supplied with kit, to install retainer rings (13) and (17). 5. Install two retaining rings (13) into slots at ends of rod (11). 6. Position spacer (14) into place on bucket bracket and align holes through links and spacer (14). 7. Install washer (16) and retaining ring (17) on one end of pin (15). Insert pin (15) into place. 8. Add washers (16) to shim clearances until retaining ring groove on end of pin (15) is at edge of last washer. 9. Install retaining ring (17) on end of pin (15). 4-16