Table Of Contents - Nilfisk-Advance BRX 700 Service Manual

TABLE OF CONTENTS

GENERAL INFORMATION ................................................................................................................................................... 2
SAFETY INSTRUCTIONS .................................................................................................................................................... 3
SPECIFICATIONS & MAINTENANCE ...............................................................................................................................4-6
PM CHECKLIST ................................................................................................................................................................7-8
KNOW YOUR MACHINE .................................................................................................................................................9-15
STEERING SYSTEM .....................................................................................................................................................16-17
STEERING COLUMN ASSEMBLY SHROUD REMOVAL ................................................................................................ 16
STEERING CHAIN REMOVAL AND TENSIONING ......................................................................................................... 17
WHEEL DRIVE SYSTEM ...............................................................................................................................................18-27
GENERAL FUNCTIONAL OVERVIEW ............................................................................................................................. 18
DRIVE MOTOR SYSTEM CONTROLLER FUNCTION OVERVIEW ............................................................................... 18
WHEEL DRIVE TROUBLESHOOTING GUIDE ................................................................................................................ 21
STEERING SPINDLE & WHEEL DRIVE MOTOR ASSEMBLY REMOVAL ...................................................................... 22
DRIVE TIRE REMOVAL .................................................................................................................................................... 22
BRAKE ADJUSTMENT ..................................................................................................................................................... 24
DRIVE WHEEL BRAKE STRAP REPLACEMENT ........................................................................................................... 25
WHEEL DRIVE MOTOR CARBON BRUSH INSPECTION .............................................................................................. 25
POTENTIOMETER REMOVAL & TESTING ..................................................................................................................... 26
POTENTIOMETER INSTALLATION & ADJUSTMENT ..................................................................................................... 27
DRIVE PEDAL NEUTRAL ADJUSTMENT & PEDAL REPLACEMENT ............................................................................ 27
SCRUB BRUSH SYSTEM .............................................................................................................................................28-33
FUNCTIONAL OVERVIEW ............................................................................................................................................... 28
SCRUB BRUSH SYSTEM TROUBLESHOOTING ........................................................................................................... 29
SCRUB DECK REMOVAL ................................................................................................................................................ 30
BRUSH DECK ACTUATOR REMOVAL ............................................................................................................................ 31
SCRUB BRUSH MOTOR(S) REMOVAL .......................................................................................................................... 32
SCRUB BRUSH BELT REPLACEMENT .......................................................................................................................... 32
SCRUB BRUSH SYSTEM MAINTENANCE ..................................................................................................................... 33
SCRUB BRUSH REMOVAL & INSTALLATION ................................................................................................................ 33
SOLUTION SYSTEM .....................................................................................................................................................34-39
FUNCTIONAL OVERVIEW ............................................................................................................................................... 34
OPERATIONAL OVERVIEW OF THE SOLUTION PUMP & SOLENOID FUNCTIONS ................................................... 35
TROUBLESHOOTING GUIDE ......................................................................................................................................... 36
MAJOR COMPONENTS SPECIFICATIONS .................................................................................................................... 37
NOZZLE MAINTENANCE ................................................................................................................................................. 37
NOZZLE FIXTURE INSTALLATION ................................................................................................................................. 37
SOLUTION PUMP REMOVAL .......................................................................................................................................... 38
SOLUTION SOLENOID VALVE ASSEMBLY REMOVAL .................................................................................................. 38
SOLENOID VALVE DISASSEMBLY AND CLEANING ..................................................................................................... 39
RECOVERY SYSTEM ...................................................................................................................................................40-48
FUNCTIONAL OVERVIEW ............................................................................................................................................... 40
VACUUM MOTOR CIRCUIT OVERVIEW ........................................................................................................................ 41
VACUUM SYSTEM ELECTRICAL CIRCUIT OVERVIEW ................................................................................................ 42
TROUBLESHOOTING GUIDE ......................................................................................................................................... 43
VACUUM / RECOVERY SYSTEM SERVICE MAINTENANCE CHECKLIST ................................................................... 43
MAINTENANCE OF VACUUM FILTER AND FLOAT CAGE ............................................................................................. 43
VACUUM MOTOR(S) REMOVAL ..................................................................................................................................... 45
RECOVERY TANK REMOVAL ......................................................................................................................................... 45
RECOVERY TANK BLADDER REMOVAL ....................................................................................................................... 46
RECOVERY TANK BLADDER INSTALLATION ................................................................................................................ 46
VACUUM SHOES REMOVAL FOR MAINTENANCE ....................................................................................................... 48
72 - FORM NO. 56043089 / AquaRide / BRX 700
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