52 - FORM NO. 56043094 / Captor
™
4300, 4800, 5400 / CR 1100, 1200, 1400
GENERAL INFORMATION ...........................................................................................................................2-3
SAFETY INSTRUCTIONS ............................................................................................................................... 4
KNOW YOUR MACHINE...............................................................................................................................5-6
OPERATOR’S COMPARTMENT ..................................................................................................................7-8
STEERING SYSTEM ..................................................................................................................................9-11
STEERING WHEEL REMOVAL...................................................................................................................... 9
HYDRAULIC STEERING UNIT REMOVAL.................................................................................................... 9
HYDRAULIC STEERING CYLINDER REMOVAL ........................................................................................ 10
WEAR ADJUSTMENT FOR CYLINDER RACK ........................................................................................... 10
STEERING SPINDLE ASSEMBLY REMOVAL .............................................................................................10
BEARING REPLACEMENT AND SPINDLE INSTALLATION ....................................................................... 10
WHEEL DRIVE SYSTEM ..........................................................................................................................12-13
DRIVE TIRE REMOVAL............................................................................................................................... 12
WHEEL DRIVE MOTOR REMOVAL ............................................................................................................. 12
HYDROBACK DRIVE PEDAL NEUTRAL ADJUSTMENT............................................................................ 13
HYDROBACK CABLE ASSEMBLY REMOVAL ............................................................................................ 13
FRONT WHEEL SYSTEM .........................................................................................................................14-15
FRONT WHEEL REMOVAL AND BRAKE INSPECTION ............................................................................. 14
FRONT BRAKE SHOE ADJUSTMENT........................................................................................................ 14
BRAKE CABLE REPLACEMENT ................................................................................................................. 14
HYDRAULIC SYSTEM..............................................................................................................................16-23
REMOVAL OF HYDRAULIC OIL COOLER .................................................................................................. 16
REMOVAL OF ENGINE COOLANT RADIATOR .......................................................................................... 16
REMOVAL OF HYDRAULIC ENGINE FAN MOTOR.................................................................................... 16
ACCESSORY PUMP ASSEMBLY REMOVAL .............................................................................................. 18
PROPULSION PUMP REMOVAL................................................................................................................. 18
HYDRAULIC HOSE ROUTING ...............................................................................................................20-21
HYDRAULIC SCHEMATIC 43" MODELS .................................................................................................... 22
HYDRAULIC SCHEMATIC 48" MODELS .................................................................................................... 23
HYDRAULIC SCHEMATIC 54" MODELS .................................................................................................... 24
SWEEPING SYSTEM ................................................................................................................................26-34
MAIN BROOM MAINTENANCE ................................................................................................................... 26
BROOM LEVER SWITCH S16 REPLACEMENT AND ADJUSTMENT......................................................... 27
MAIN SWEEPING BROOM MOTOR REMOVAL .......................................................................................... 27
SIDE BROOM MAINTENANCE.................................................................................................................... 28
SIDE BROOM MOTOR REMOVAL .............................................................................................................. 29
SIDE BROOM LIFT ACTUATOR MOTOR REPLACEMENT ........................................................................ 30
SIDE BROOM LIFT ACTUATOR MOTOR ADJUSTMENT .......................................................................... 31
SKIRT IDENTIFICATION AND REPLACEMENT......................................................................................... 32
SWEEPING PERFORMANCE CHECK LIST ................................................................................................ 32
IMPELLER MOTOR REMOVAL ................................................................................................................... 33
MAIN BROOM LIFT CABLE REPLACEMENT ........................................................................................33-34
HOPPER SYSTEM ...................................................................................................................................35-37
SEALS AND SKIRTS IDENTIFICATION AND REPLACEMENT .................................................................. 35
DUMP DOOR CYLINDER REMOVAL.......................................................................................................... 36
HOPPER LIFT CYLINDER REMOVAL ........................................................................................................ 37
TABLE OF CONTENTS
revised 1/06