TM-9-2320-334-13&P LHST Operator, Field and Parts Manual M1147A1 Trailer Download
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TM 9-2330-334-13&P HEIGHT CONTROL VALVE AND LINKAGE REPLACEMENT 0084 00 \ADJUSTMENT - Continued 0084 00-7 Change 1 ADJUSTMENT 1. Couple trailer (WP 0043 23, TM 2320-392-10-1). 2. Charge air system (WP 0043 23, TM 2320-292-10-1). 3. Remove self-locking nut (5), washer (6), bolt (7), washer (8), and height control linkage (9) from lower shock bracket (10). Discard self-locking nut. 4. Raise control arm (21) upwards 90°. 5. Position wooden block 6.12 in. (15.5 cm) between frame rail (22) and suspension beam (23). 6. Lower control arm (21) downwards 45°.