TB-9-3950-253-13-P

PALLETIZED LOAD SYSTEM TRUCK, M1075 and M1075A1 (PLS) AND HEAVY EXPANDED MOBILITY TACTICAL TRUCK, M1120, M1120A2, AND M1120A4 (HEMTT), ENHANCED CONTAINER HANDLING UNIT (E-CHU)

TECHNICAL BULLETIN; OPERATOR AND FIELD MAINTENANCE, INSTALLATION INSTRUCTIONS, AND REPAIR PARTS AND SPECIAL TOOLS LIST

JULY 2009

TB-9-3950-253-13-P - Page 460 of 704

TB 9-3950-253-13&P

Change 1

0048.1-2

0048.1

PREPARATION – CONTINUED

2. Attach sling and lifting device to hook arm (Figure 1, Item 1).

3. Remove locking pin (Figure 1, Item 4), and hook arm pin (Figure 1, Item 2) from hook arm base

(Figure 1, Item 3).

4. Use lifting device to lower hook arm (Figure 1, Item 1) to middle frame.

5. Remove lifting device and sling from hook arm.

6. Install hook arm pin (Figure 1, Item 2), and locking pin (Figure 1, Item 4) in hook arm base (Figure 1, Item 3).

Figure 1.

Lower Hook Arm.

048

1

4

2

3