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 300 of 704
TB 9-3950-253-13&P
Change 1
0029-18
0029
INSTALLATION
00029
WARNING
During these procedures, personnel are required to work outside the vehicle where there
are several projecting parts, and personnel are required to bend down. Take care when
bending and straightening. A hard hat is required. Failure to follow this warning may result
in injury to personnel.
NOTE
•
Route and install wires as tagged during removal.
•
Install new tiedown straps as required.
Additional MUX Box Wiring Installation.
00029
1. Route stowage loom harness (Figure 15, Item 10) into additional MUX box (Figure 15, Item 1).
2. Connect 1463 wire to position 3 (
Figure 15, Item
6) on P7, 1462 wire to position 3 (
Figure 15, Item
7) on P8,
1469 wire to position 3 (
Figure 15, Item
8) on P9, and 1466 wire to position 3 (
Figure 15, Item
9) on P10.
3. Connect 1465 wire to position 3 (
Figure 15, Item
2) on P3, 1467 wire to position 3 (
Figure 15, Item
3) on P4,
1468 wire to position 3 (
Figure 15, Item
4) on P5, and 1464 wire to position 3 (
Figure 15, Item
5) on P6.
4. Route CAN bus harness (
Figure 15, Item
12) into additional MUX box (
Figure 15, Item
1).
5. Connect brown wire to position 1 (
Figure 15, Item
17), red wire to position 2 (
Figure 15, Item
18), orange wire
to position 3 (
Figure 15, Item
19), and yellow wire to position 4 (
Figure 15, Item
20), on P2.
6. Route CAN bus harness (
Figure 15, Item
11) into additional MUX box (
Figure 15, Item
1).
7. Connect brown wire to position 1 (
Figure 15, Item
13), red wire to position 2 (
Figure 15, Item
14), orange wire
to position 3 (
Figure 15, Item
15), and yellow wire to position 4 (
Figure 15, Item
16), on P1.
Figure 15.
Additional MUX Box Wiring Installation.
0029
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5
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