753 G-SERIES CONTENTS MAIN FRAME ........................................................... 12-45 12-13 14-17 18-19 OPERATOR CAB .................................................................... 20-23 SEAT & SEAT BAR ................................................................... 24-25 SEAT ............................................................................... 26-27 PANELS · .. 28-29 REAR DOOR ............. . · .. 30-33 LIFT ARM & BOB-TACH · .. 34-37 BOB-TACH · .. 38-41 FUEL SYSTEM ........ . .. 42-45 DRIVE TRAIN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 46-57 MAINTENANCE ITEMS.
MAINTENANCE SCHEDULE ITEMS MAIN FRAME · .. 46-47 · .. 48-51 · .... 52-55 AXLE....................... . .... 56-57 HYDRAULIC CIRCIUTRY ............................................... 58-147 HYDRAULIC CiRCUiTRy ............ . MANUAL LIFT RELEASE SYSTEM AUXILIARY HYDRAULICS ........... . TILT CYLINDER LIFT CYLINDER .................. . DRIVETRAIN MOTOR CARRIER ........ . DISC BRAKE ............... . .. ... 58-73 ... 74-77 · .. 78-85 · .. 86-87 · .... 88-91 CONTROL PEDALS .................................................................. 92-93 HYDRAULIC CONTROL VALVE ......................................................
94-139 BICS CONTROL VALVE ............................................................ 140-141 MANUAL LIFT RELEASE VALVE .................................................... 142-143 PRESSURE RELEASE VALVE ...................................................... 144-145 BUCKET POSITIONING VALVE ..................................................... 146-147 HYDROSTATIC CIRCUITRY . ........................................... 148-185 HYDROSTATIC CIRCUITRY ......................................................... 148-161 HAND CONTROLS ................................................................. 162-165 HYDROSTATIC MOTOR ............................................................
166-167 HYDROSTATIC PUMP ......... . GEAR PUMP ................. . · .. 168-175 . .. 176-179 HYDROSTATIC OIL FILTER ......................................................... 180-185 ELECTRICAL SYSTEM ................................................ 186-229 CAB ELECTRICAL CIRCUITRY ...................................................... 186-189 ENGINE ELECTRICAL CIRCUITRY CONTROLS ELECTRICAL ........... . ALTERNATOR .................. . ... 190-199 · .. 200-221 . .... 222-225 STARTER. . . . . . . . . . . . . . . . .... 226-229 POWER UNIT . ........................................................ 230-289 COOLING SySTEM ............... . . .... 230-233 ENGINE & ATTACHING PARTS · ..
234-243 THROTTLE · .. 244-245 COOLING FAN DRIVE ASSY. · .. 246-247 ENGINE & GASKET KITS ........ . · .. 248-249 GEARCASE .................. . · .. 250-251 CRANKCASE ...................................................................... 252-253 ROCKER ARM COVER ............................................................. 254-255 VALVE ROCKER ARM .............................................................. 256-257 CYLINDER HEAD .................................................................. 258-259 Model 753 G-Series Loader Parts