User guide

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10
maintenance
Grasp brushbar firmly and fit it into position by first
sliding end opposite the belt into the rectangular slot (A)
on side of cleaner.
Pull other side of brushbar (B) into place (Fig.6/7).
Turn brushbar making sure belt turns freely and is not
pinched between brushbar and bottom of cleaner.
To replace the hood, align tabs (A) on hood with slots (B)
on base of cleaner. Pivot hood into position.
Secure hood into position by turning the coin slots (Fig.
6/8).
Replacing the Brushbar
When brushbar brushes are worn, the brushbar should be
replaced.
IMPORTANT: To check condition of brushes,
disconnect cleaner from electrical outlet.
Move edge of a card across bottom plate while turning
brushbar (Fig.6/9).
To maintain cleaning effectiveness, replace brush bar if
brushes do not touch card.
TurboTool Brushbar Replacement
When brushbar brushes are worn, the brushbar should be
replaced.
Remove tool from hose and turn it so bottom faces up.
Press the latches on both sides of tool and remove
bottom plate (A) (Fig.6/10).
Unscrew the two crosshead screws and remove belt
guard (Fig.6/11).
!
Fig.6/6
Fig.6/7
Fig.6/9
Fig.6/10
Fig.6/11
Fig.6/8
A
A
A
B
B
U90-M3 & M4 Series User Guide v1.4.qxd:UG 15/7/10 15:37 Page 10