Nilfisk-Advance SC350

SERVICE MANUAL
ENGLISH
SC350 9098840000
1
TABLE OF CONTENTS
GENERAL INFORMATION .............................................................................................................................................. 3
CONVENTIONS .............................................................................................................................................................................. 3
MACHINE LIFTING ......................................................................................................................................................................... 3
MACHINE TRANSPORTATION ....................................................................................................................................................... 3
OTHER REFERENCE MANUALS ................................................................................................................................................... 3
SAFETY ........................................................................................................................................................................................... 3
SYMBOLS ....................................................................................................................................................................................... 3
GENERAL INSTRUCTIONS ............................................................................................................................................................ 4
TECHNICAL DATA ........................................................................................................................................................................... 6
DIMENSIONS .................................................................................................................................................................................. 7
MAINTENANCE ............................................................................................................................................................................... 8
SCHEDULED MAINTENANCE TABLE ........................................................................................................................................... 8
MACHINE NOMENCLATURE ......................................................................................................................................................... 9
DETERGENT SUPPLY SYSTEM................................................................................................................................... 11
SOLUTION SYSTEM SOLENOID VALVE DISASSEMBLY/ASSEMBLY ........................................................................................11
TROUBLESHOOTING ................................................................................................................................................................... 12
WIRING DIAGRAM ........................................................................................................................................................................ 12
BRUSHING SYSTEM ..................................................................................................................................................... 13
BRUSH MOTOR ELECTRICAL INPUT CHECK ............................................................................................................................ 13
BRUSH MOTOR DISASSEMBLY/ASSEMBLY .............................................................................................................................. 14
BRUSH DECK DISASSEMBLY/ASSEMBLY ................................................................................................................................. 15
TROUBLESHOOTING ................................................................................................................................................................... 16
WIRING DIAGRAM ........................................................................................................................................................................ 16
RECOVERY WATER SYSTEM ...................................................................................................................................... 17
VACUUM SYSTEM MOTOR ELECTRICAL INPUT CHECK ......................................................................................................... 17
VACUUM SYSTEM MOTOR DISASSEMBLY/ASSEMBLY ........................................................................................................... 18
TROUBLESHOOTING ................................................................................................................................................................... 19
WIRING DIAGRAM ........................................................................................................................................................................ 19
OTHER SYSTEMS ......................................................................................................................................................... 20
SCREW AND NUT TIGHTENING CHECK .................................................................................................................................... 20
ELECTRICAL SYSTEM ................................................................................................................................................. 21
BATTERY CHARGER SETTING DIPSWITCH CONFIGURATION ............................................................................................... 21
ELECTRICAL COMPONENT LAYOUT ......................................................................................................................................... 22
WIRING DIAGRAM ........................................................................................................................................................................ 23