TM  10-3930-638-24&P 2-56.   HYDRAULIC   LIFT   SYSTEM   MAINTENANCE   (cont) b. Control Levers and Link-ages (cont). STEP LOCATION ITEM ACTION REMARKS INSPECTION 5 Knobs  (1) Inspect Replace if cracked, nicked, or internal threads   damaged 6 Clevis pins (3 and 5) Inspect Replace if bent, cracked, or holes elongated 7 Valve links (6 and 7) Inspect Replace if bent, cracked, deformed, or mounting  hole  elongated 8 Retaining rings (8 and 16) Inspect Replace  if  cracked,  damaged  or  spring action  lost 9 Washers (10, 12 and 14) Inspect Replace  if  damaged  or  holes  elongated 10 Pivot shaft (17) Inspect Replace if bent or damaged. Remove nicks or scratches with fine crocus cloth 11 Control levers (9, 11, 13, Inspect Replace if cracked or broken and 15) 12 Bearings  (18) Inspect Use bore gage and measure inside diameter; replace (step 13 below) if inside diameter is greater than 0.690 inch REPAIR 13 Control  lever a. Two bearings (18) Remove Use punch and drive out from opposite end (9,11, 13, and b. Two bearings(18) Install;  position Use soft hammer 15) and tap into lever tube until shoulder just touches end of tube INSTALLATION/REPLACEMENT 14 Pivot shaft (17) a.  Retaining  ring  (16) Install on one end of shaft (17) b.  Rotate  control  lever Install on shaft (15) c.  Washer  (14) Install on shaft Use  as  required  to  position  control  lever in instrument panel slot d. Shift control lever ( 13) Install on shaft e. Washer (12) Install on shaft Use  as  required  to  position  control  lever in instrument panel slot 2-398

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