Operating Instructions BR/BD Trike
Replacing the roller brushes
n Loosen the wing nuts.
n Remove the bearing cover.
n Remove both roller brushes, insert new
ones (note hexagon fixtures for the roller
brushes).
n Attach bearing cover.
n Tighten the wing nuts.
Replacing disc brushes
n Raise the disc brushes.
n Rotate disc brushes by approx. 45° in an
anti-clockwise direction.
n Pull down and remove disc brushes.
n Insert the new disc brushes in reverse
sequence.
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Maintenance agreement
To ensure that the unit operates reliably,
maintenance agreements can be
concluded with the appropriate Kärcher
sales office.
Frost protection
If there is a risk of frost
n Drain the fresh-water and dirty-water
tanks.
n Put the unit in a room which is protected
from frost.
Transportation
Risk of injury!
!
The unit may be loaded and
unloaded on max. 10 % inclines only.
n If transporting the unit by vehicle, secure
the unit with tension belts/ropes to
prevent it from sliding.
n Raise the cleaning head to prevent
damage to the brushes.
BD Trike
n Remove the disc brushes from the brush
head.
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