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 294 of 704
TB 9-3950-253-13&P
Change 1
0029-12
0029
REMOVAL – CONTINUED
Control Box Removal
00029
1. Loosen four bolts (Figure 11, Item 15) and remove cover (Figure 11, Item 16) from Space 4000 ST box
(Figure 11, Item 14).
2.
Loosen four bolts (Figure 11, Item 2) and remove cover (Figure 11, Item 3) from Relay box (Figure 11, Item 17).
3.
Loosen four bolts (Figure 11, Item 5) and remove cover (Figure 11, Item 4) from Additional MUX box (Figure 11,
Item 6).
4. Remove four bolts (Figure 11, Item 11), washers (Figure 11, Item 12), spacers (Figure 11, Item 13), and Space
4000 ST box (Figure 11, Item 14) from support bracket (Figure 11, Item 1) and place on flat work surface.
5. Remove four bolts (Figure 11, Item 7), washers (Figure 11, Item 8), and Additional MUX box (Figure 11, Item 6)
from support bracket (Figure 11, Item 1) and place on flat work surface.
6. Remove four bolts (Figure 11, Item 9), washers (Figure 11, Item 10), and Relay box (Figure 11, Item 17) from
support bracket (Figure 11, Item 1) and place on flat work surface.
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