User manual

B4300 B4300
20.19. 21
23.22. 24
MAINTENANCE
REPLACING THE DUSTBAG
Ø Always operate the cleaner with the dustbag installed.
Ø If you forget to attach the dustbag or attach it in the wrong manner, the dust cover may not
close completely.
Ø The dustbag must be replaced if the window of the dustbag full indicator is illuminated.
Ø After removing the flexible hose, open the front cover using the compartment open button
(fig. 19).
Ø Rotate the support of the bag to the vertical position.
Ø Remove the dustbag and insert a new one (fig. 20).
Ø Close the cover by pressing down until it clicks (fig. 19).
Ø The dustbag reference number is U53.
BLOCKED AIRFLOW AND DIRTY FILTERS
Ø The cleaner stops automatically if a blockage occurs in the nozzle/tube/hose or if the filters
are blocked with dirt.
Ø Disconnect from mains and allow the cleaner to cool for 45-60 minutes. Remove blockage
and/or replace filters.
Ø Restart the cleaner.
REPLACING THE FILTERS
Ø Filters should be replaced at least twice a year or when they become visibly soiled.
Ø Always operate the cleaners with filters installed to avoid reduced suction.
Ø Disconnect from electrical outlet before cleaning filters.
Replacing the motor filter
Ø Pull dustbag upward and remove the motor protection filter (fig. 21).
Ø Rinse the filter under tap water and dry it completely (fig.24).
Ø Put the filter back into the cleaner and close the cover (fig.21).
Replacing the exhaust filter
Ø Open the filter grill and remove the exhaust filter (fig.22, fig.23).
Ø Rinse the filter under tap water and dry it completely (fig.24).
Ø Put the filter back into the cleaner and close the filter grill (fig.23, fig.22).
ifu_B4300_4.qxp 8/10/2001 10:51 AM Page 7