Hitachi PV-XEH900 Instruction Manual page 31

Rotary brush maintenance.
1
Remove the brush holder.
Flip over the power head and open the lever.
2
Detach the rotary brush and roller and remove dust.
Rotary brush
Roller
Wash with water.
 Do not use cleansers, bleach, etc. Doing so might cause discoloration, deformation, etc.
Note
 After washing with water, thoroughly air dry it in the shade before attaching it.
Drying it requires approx. 24 hours. (The drying time varies depending on the environment and season.)
3
Adjust the rotary brush and roller with the groove and attach them to their original positions.
Adjust the rotary brush with the groove
and attach it to its original position.
4
Attach the brush holder.
Insert the hook.
Hook
Note When attaching the brush holder, fasten the hook first. Failure to do so might cause damage.
Lever
Remove dust.
Remove the dust tangled in the
groove using tweezers, etc.
To wash the rotary brush and roller with water
Shake to remove excessive water.
Remove excess water from the rotary
brush as well and swab it with a dry cloth.
Groove
Attach the brush holder.
Remove the brush holder.
Brush holder
Tweezers
Groove
Thoroughly air dry.
Adjust the shorter shaft of the roller (green side) with the
hole and attach it to its original position.
Shorter shaft
(green side)
Shaft
Close the lever.
Cut and remove dust
tangled in the rotary brush
or roller using scissors, etc.
Scissors
Lean them against an
object to dry in the shade.
After drying, the
roller might fluff but it
can be used as it is.
Note
The lengths of
the left and right
shafts of the roller
are different.
Check them
before attaching.
Hole
E-31