TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download
Page 341 of 828
TM 9–2350–311–20–2 6–25 6–9 ACCUMULATOR ASSEMBLY (MANUAL PUMP) This task covers: a. Removal b. Service c. Installation d. Testing INITIAL SETUP Tools Artillery and turret mechanic’s tool kit (SC 5180–95–CL–A12) Tire pressure gage (item 2, Appx H) Utility pail (item 7, Appx H) Equipment Condition Discharge hydraulic pressure (para 6–3) a. Removal NOTE Dispose of hydraulic fluid in accordance with local regulations. 1 Loosen hex nut (1) and clinch sleeve (2) and disconnect hydraulic line at base of accumulator (3). Drain hy- draulic fluid from accumulator into a utility pail. 2 Loosen nut (4), open loop clamp (5), and lift out accumulator (3). 3 Inspect loop clamp (5) for damage and serviceability. If defective, perform step 4 to replace loop clamp. 4 Remove two cap screws (6) and loop clamp (5). b. Service Service manual pump accumulator assembly (para 19–3). 3 4 1 2 5 6