USER MANUAL
ENGLISH
BA 551 - BA 551D - BA 551CD - BA 611D
909 6752 000(3)2010-03 A
1
TABLE OF CONTENTS
INTRODUCTION .............................................................................................................................................................. 2
MANUAL PURPOSE AND CONTENTS .......................................................................................................................................... 2
TARGET ........................................................................................................................................................................................... 2
HOW TO KEEP THIS MANUAL ....................................................................................................................................................... 2
DECLARATION OF CONFORMITY ................................................................................................................................................ 2
IDENTIFICATION DATA ................................................................................................................................................................... 2
OTHER REFERENCE MANUALS ................................................................................................................................................... 3
SPARE PARTS AND MAINTENANCE ............................................................................................................................................. 3
CHANGES AND IMPROVEMENTS ................................................................................................................................................ 3
OPERATION CAPABILITIES ........................................................................................................................................................... 3
CONVENTIONS .............................................................................................................................................................................. 3
UNPACKING/DELIVERY ................................................................................................................................................. 3
SAFETY ........................................................................................................................................................................... 4
SYMBOLS ....................................................................................................................................................................................... 4
GENERAL INSTRUCTIONS ............................................................................................................................................................ 4
MACHINE DESCRIPTION ............................................................................................................................................... 6
MACHINE STRUCTURE ................................................................................................................................................................. 6
CONTROL PANEL ........................................................................................................................................................................... 8
BATTERY CHARGER DATA INSPECTION WINDOW (optional) .................................................................................................... 8
ACCESSORIES/OPTIONS .............................................................................................................................................................. 9
TECHNICAL DATA ........................................................................................................................................................................... 9
WIRING DIAGRAM FOR BA 551 ...................................................................................................................................................11
WIRING DIAGRAM FOR BA 451D AND BA 531D ........................................................................................................................ 12
USE ................................................................................................................................................................................ 13
BATTERY CHECK/SETTING ON A NEW MACHINE .................................................................................................................... 13
BATTERY INSTALLATION AND BATTERY TYPE SETTING (WET OR GEL) .............................................................................. 14
BEFORE MACHINE START-UP .................................................................................................................................................... 15
MACHINE START AND STOP ....................................................................................................................................................... 18
MACHINE OPERATION (SCRUBBING/DRYING) ......................................................................................................................... 18
TANK EMPTYING .......................................................................................................................................................................... 20
AFTER USING THE MACHINE ..................................................................................................................................................... 21
MACHINE LONG INACTIVITY ...................................................................................................................................................... 21
FIRST PERIOD OF USE ............................................................................................................................................................... 21
MAINTENANCE ............................................................................................................................................................. 21
SCHEDULED MAINTENANCE TABLE ......................................................................................................................................... 21
BATTERY CHARGING .................................................................................................................................................................. 22
MACHINE WORKING HOUR CHECK ......................................................................................................................................... 23
SQUEEGEE CLEANING ............................................................................................................................................................... 23
SQUEEGEE BLADE CHECK AND REPLACEMENT .................................................................................................................... 24
BRUSH/PAD CLEANING ............................................................................................................................................................... 25
TANK AND VACUUM GRID WITH FLOAT CLEANING, AND COVER GASKET CHECK ............................................................. 25
VACUUM SYSTEM MOTOR FILTER CLEANING ......................................................................................................................... 26
SOLUTION FILTER CLEANING .................................................................................................................................................... 26
FUSE CHECK/REPLACEMENT .................................................................................................................................................... 27
BRUSH/PAD-HOLDER/CYLINDRICAL BRUSH DECK DISASSEMBLY/ASSEMBLY .................................................................. 28
DETERGENT TANK CLEANING ................................................................................................................................................... 29
ECOFLEX™ SYSTEM DRAINING ................................................................................................................................................ 29
TROUBLESHOOTING ................................................................................................................................................... 30
SCRAPPING .................................................................................................................................................................. 30
909 6752 000(3)2010-03 A.indb 1
909 6752 000(3)2010-03 A.indb 1
04/03/2010 15.01.19
04/03/2010 15.01.19
