33/EN
Cleaning the impellers
Clean the impellers at least once a week in
order for the machine operates efficiently.
Lower impeller
Check if the holes on the lower impeller (1)
are clogged. If they are clogged, remove
and clean the impeller. You can pull the
lower impeller up to remove it.
(depends on model)
Check if the holes on the lower impeller
assembly are clogged. If they are clogged,
remove and clean the impeller assembly.
(depends on model)
C
To remove and clean the lower impeller
assembly together, hold by one hand from
the (C) points shown in the figure and pull
up to remove. After cleaning, follow these
steps in reverse order to reinstall the
impeller assembly.
Do not try to rotate the impeller by
holding its ends. Trying to rotate the
end sections may cause the gear
system within the impeller to break.
Upper impeller
Check if the holes on the upper impeller (1)
are clogged. If they are clogged, remove
and clean the impeller. Turn its nut to left to
remove the upper impeller.
Make sure that the nut is tightened well
when installing the upper impeller.
