11.1 Cleaning and care
Bearing failure
Applying grease-dissolving substances to the bearing points, e.g. during cleaning,
leads to bearing failure. There is a risk of damage to property, and service life may
be reduced.
Keep degreasers or aggressive cleaning agents away from the bearings!
Only clean the product with a damp cloth.
Failure of the toothed belt
Applying grease-dissolving substances to the toothed belt, e.g. when cleaning, leads
to the failure of the toothed belt. There is a risk of damage to property.
Keep degreasers or corrosive cleaning agents away from the toothed belt!
Only clean the product with a damp cloth.
11.2 Inspection
Periodically check the system status for possible errors by visual inspection of the
LED indicators and the display (see page 25).
11.3 Maintenance
The automatic lubrication unit LU 2 is maintenance free.
11.4 Replacement of wear parts
Required tools
• Hex wrench (open-ended spanner) SW13, SW17, SW19.
• Hexagon socket wrench SW4.
Maintenance and repair
NOTICE
3 842 358 814/2018-12, MIT: LU 2, Bosch Rexroth AG
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