Polaris FREEDOM EB37 Serie Manuel Du Propriétaire page 14

ENGLISH
6.4 Replacing Wear Parts
6.4.1 Replacing Brushes
The cleaner is fitted with PVC brushes with a
"wear" indicator.
Figure 20. Worn Brush Indicator
To maintain cleaner performance at its best you
need to replace the brushes as soon as one of the
wear indicators is reached (even if the blade wear
is not even). It is recommended that you replace
the brushes when the rubber is worn down to
the top of the wear indicator (or every two years,
whichever comes first).
To replace a worn brush:
1. Separate the edges of the brush and undo the
tabs. Remove the worn brushes.
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Figure 21. Undo the Tabs of the Brush
2. To install the new brush, position the new
brush on the roller with the cleaning blades
facing away from the roller.
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Raised groove
becomes partially
flattened,
indicating
excessive wear
Figure 22. Install the New Brush
3.
Figure 23. Pull Tabs Through Each Slot
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Thread each tab into the slot provided and
gently feed it through until the heel comes out
at the other side of the slot.
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