TM 103930-6634 15-9.  PIVOT AND SHIFT ASSEMBLY REPLACEMENT/REPAIR (CONT). NOTE Follow-on Maintenance: • Install mast (Para 13-2). • Install pivot cylinder (TM 10-3930-669-20). • Install side shift rod scraper (TM 10-3930-669-20). • Lube pivot and side shift Assembly (LO 10 3930-669-12). • Connect batteries (TM 10-3930-669-20). • Remove wheel chocks (TM 10-3930-669-20). END OF TASK 15-68