TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311-20-1 4-5 POWERPLANT — CONTINUED f. Installation — Continued 49 50 51 52 53 54 55 Connect bilge pump hose (39) to connector tube (40). Tighten hose clamp (38). Install grille support assembly (37), two washers (32), four washers (34), two screws (31 ), two screws (33), two new Iockwashers (35), and two nuts (36). WARNING Center front slope plate assembly is heavy. Do not allow center front slope plate to swing while suspended by hoist and sling. Use caution when working near a sling under tension to prevent severe injury. CAUTION Support center front slope plate during installation to prevent equipment damage. Install center front slope plate assembly (26), seven washers (23), seven screws (22), three washers (25), and three screws (24). Install transmission door support (21 ), two screws (20), two washers (1 9), and two nuts (1 8). Transmission access doors are heavy. If hoisting sling is not available, two personnel are required to lift and move doors. Install right transmission access door (16), two screws (30), two washers (29), and two nuts (28). Repeat procedure for left transmission access door (17). Close transmission access doors. Install radiator fan access door (15), six washers (14), and six screws (13). 4-58 Install engine exhaust grille (12) and 14 screws (11). Keep clear of equipment when it is being raised or lowered. To prevent injury, do not allow grilles or access doors to swing while suspended by lifting device. WARNING WARNING