ENGLISH / A-15
FORM NO. 56091013 - ES4000 -
A-15
CLEANING THE VACUUM MOTOR FILTERS
Clean the vacuum motor
fi
lters daily with compressed air. For extremely dirty
fi
lters, wash with warm, soapy water and rinse thoroughly with clean water. Allow
the
fi
lters to dry
completely
before re-installing in the machine.
MAINTENANCE
NOTE:
Keep a second set of
fi
lters on hand to use while
fi
rst set is drying.
POWER BRUSH MAINTENANCE
Check the brushes daily. Remove any built-up string, hair or carpet
fi
bers. Check the bristle length. Have a service technician change the brushes when the
brush bristles are worn to 1/2 inch (12.7 mm).
REMOVING THE FRONT BRUSH
1
See Figure 6.
Turn the Key Switch
(A)
OFF.
2
Loosen the Brush Idler Removal Knob
(12)
on top of the idler assembly and remove the idler assembly. Slide the brush out of the brush deck housing.
3
To reinstall, slide the brush into the housing, lift slightly, push and turn until it seats.
NOTE:
Make sure Slots
(AA)
in end of Brush line up with and seat
fi
rmly
on Lugs
(BB)
on the Drive End Assembly. Re-install the idler assembly and tighten Knob
(12)
.
FIGURE 6
REMOVING THE REAR BRUSH
1
See Figure 7.
Turn the Key Switch
(A)
OFF.
2
Loosen the T-Knob holding the Rear Brush Access Panel
(33)
and slide the Panel
(33)
. Slide the brush out of the brush deck housing.
3
To reinstall, slide the brush into the housing, lift slightly, push and turn until it seats.
NOTE:
Make sure Slots
(AA)
in end of Brush line up with and seat
fi
rmly
on Lugs
(BB)
on the Drive End Assembly. Re-install the idler assembly and tighten Knob
(12)
.
FIGURE 7
