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4.3 I Replacing the brushes
• Each brush is equipped with wear indicators; the distance between the indicators and the end of the brush indicates
whether the brush is in good condi on (see image
).
• The brushes are worn and should be replaced when the wear indicators appear as shown in image .
• To remove worn brushes, remove the tabs from the holes in which they are fi xed (see image
).
• To fi t new brushes, start by fi ng the side without tabs under the brush holder (see image
).
• Roll the brush around its support, slide the tabs into the a achment holes and pull on the end of each tab un l its
edge passes through the slit (see image
).
• Cut the tabs using a pair of scissors for them to be level with the other blades (see image ).