Nilfisk-Advance ecoflex BA 451 Service Manual

Also see for CA 551: User manual User manual

Contents

SERVICE MANUAL ENGLISHBA 451 / BA 451D / BA 531 / BA 531D / BA 551 / BA 551D / BA 551CD / BA 611DCA 451 / CA 531 / CA 551 909 6756 000(5)2010-03 3OTHER SYSTEMS .................................................................................................................................................... 94SCREW AND NUT TIGHTENING CHECK (All models)....................................................................................... 94ELECTRICAL SYSTEM ............................................................................................................................................ 95MACHINE WORKING HOUR CHECK (For BA 451, BA 451D, BA 531, BA 531D,BA 551, BA 551D, BA 551CD, BA 611D, equipped with optional hour counter) ................................................... 95MACHINE WORKING HOUR CHECK (For CA 451, CA 531, CA 551,equipped with optional hour counter) ................................................................................................................... 95POWER SUPPLY CABLE CHECK (For CA 451, CA 531, CA 551) ..................................................................... 95BATTERY CHARGE AND MAINTENANCE (All models) ..................................................................................... 95BATTERY DISASSEMBLY/ASSEMBLY (For BA 451, BA 451D; BA 531, BA 531D,BA 551, BA 551D, BA 551CD, BA 611D) .............................................................................................................. 96BATTERY TYPE SETTING (WET OR GEL) (For BA 451, BA 531, BA 551) ........................................................ 97BATTERY TYPE SETTING (WET OR GEL) (For BA 451D, BA 531D, BA 551D,BA 551CD, BA 611D) ........................................................................................................................................... 98FUSE CHECK/REPLACEMENT (For BA 451, BA 451D, BA 531, BA 531D, BA 551,BA 551D, BA 551CD, BA 611D) ........................................................................................................................... 99FUSE CHECK/REPLACEMENT (For CA 431, CA 531, CA 551) ....................................................................... 100BRUSH MOTOR ELECTROMAGNETIC SWITCH DISASSEMBLY/ASSEMBLY(For BA 451, BA 451D, BA 531, BA 531D, BA 551, BA 551D, BA 551CD, BA 611D) ........................................ 101DRIVE SYSTEM ELECTRONIC BOARD DISASSEMBLY/ASSEMBLY(For BA 451D, BA 531D, BA 551D, BA 551CD, BA 611D) ................................................................................. 103FUNCTION ELECTRONIC BOARD DISASSEMBLY/ASSEMBLY(For BA 451, BA 451D, BA 531, BA 531D, BA 551, BA 551D, BA 551CD, BA 611D) ........................................ 105WATER FLOW CONTROL ELECTRONIC BOARD DISASSEMBLY/ASSEMBLY(For CA 451, CA 531, CA 551) ........................................................................................................................... 106TROUBLESHOOTING ....................................................................................................................................... 107COMPONENT LAYOUT (For BA 451, BA 531, BA 551) .................................................................................... 108WIRING DIAGRAM (For BA 451, BA 531, BA 551)............................................................................................ 109COMPONENT LAYOUT (For BA 451D, BA 531D, BA 551D, BA 551CD, BA 611D) .......................................... 110WIRING DIAGRAM (For BA 451D, BA 531D, BA 551D, BA 551CD, BA 611D) ................................................. 112COMPONENT LAYOUT (For CA 451, CA 531, CA 551) .................................................................................... 113WIRING DIAGRAM (For CA 451, CA 531, CA 551) ........................................................................................... 114EB1 ELECTRONIC BOARD CONNECTOR PINS(for BA 451, BA 451D, BA 531, BA 531D, BA 551, BA 551D, BA 551CD, BA 611D).......................................... 115