MAINTENANCE
The lifespan of the machine and its maximum operating safety are ensured by correct and regular maintenance.
The following table provides the scheduled maintenance. The intervals shown may vary according to particular working
conditions, which are to be defined by the person in charge of the maintenance.
WARNING!
The procedures must be carried out with the machine off and the battery disconnected.
Moreover, read carefully the instructions in the Safety chapter before performing any maintenance
procedure.
All scheduled or extraordinary maintenance procedures must be performed by qualified personnel, or by an authorised Service
Center.
This Manual describes only the easiest and most common maintenance procedures.
For other maintenance procedures shown in the Scheduled Maintenance Table, refer to the Service Manual that can be
consulted at any Service Center.
SCHEDULED MAINTENANCE TABLE
Procedure
Battery charging
Squeegee cleaning
Brush/pad cleaning
Tank and vacuum grid with float cleaning, and cover gasket
check
Squeegee blade check and replacement
Solution/clean water filter cleaning
Vacuum system motor cleaning
WET battery fluid level check
Screw and nut tightening check
Brush/pad-holder motor carbon brush check or replacement
Vacuum system motor carbon brush check or replacement
Drive system motor carbon brush check or replacement
(only for BA 551 D, BA 611 D)
(1): And after the first 8 working hours.
(2): This maintenance procedure must be performed by an authorized Nilfisk-Advance Service Center.
909 6752 000(2)2006-10 A
All manuals and user guides at all-guides.com
Daily, after
machine use
USER MANUAL
Weekly
Every six months
(1)
Yearly
(2)
(2)
(2)
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