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 346 of 704
0034-10
TB 9-3950-253-13&P
0034
MIDDLE FRAME SENSOR INSTALLATION – CONTINUED
NOTE
It may be necessary to adjust position of sensor plate in order to activate sensor light.
4. Adjust nut (Figure 13, Item 4) until face of sensor (Figure 13, Item 1) is 0.0625 to 0.1875 in. (2 to 3 mm) from
sensor plate (Figure 13, Item 6).
5. Slide middle frame sensor (Figure 13, Item 1) on bracket (Figure 13, Item 3) toward sensor plate (Figure 13,
Item 6) and identify position where sensor light (Figure 13, Item 5) turns on. Tighten nut (Figure 13, Item 2) at
that position.
6. Return hook arm to stowed position (PLS: TM 9-2320-364-14&P, HEMTT: TM 9-2320-326-14&P).
Figure 13.
Middle Frame Sensor Calibration.
0034
END OF TASK
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