012345678910APTT unit ...................................................................................... 9-32Removing the PTT unit ............................................................ 9-33Checking the hydraulic pressure ............................................. 9-34Bleeding the PTT unit .............................................................. 9-36Installing the PTT unit .............................................................. 9-36PTT motor .................................................................................. 9-39Removing the reservoir ........................................................... 9-41Removing the PTT motor ........................................................ 9-41Disassembling the PTT motor ................................................. 9-41Checking the PTT motor ......................................................... 9-42Checking the brush ................................................................. 9-42Assembling the PTT motor ...................................................... 9-43Installing the reservoir ............................................................. 9-44Installing the PTT motor .......................................................... 9-44PTT gear pump ......................................................................... 9-45Disassembling the gear pump assembly ................................. 9-47Checking the gear pump ......................................................... 9-47Assembling the gear pump assembly ..................................... 9-48PTT cylinder .............................................................................. 9-50Removing the tilt ram and trim ram ......................................... 9-52Disassembling the tilt ram ....................................................... 9-52Checking the tilt cylinder and trim cylinder .............................. 9-53Checking the valve .................................................................. 9-53Assembling the tilt ram ............................................................ 9-53Assembling the trim ram .......................................................... 9-54Installing the trim ram .............................................................. 9-55Installing the tilt ram ................................................................ 9-56