User manual
–
HEPA
Bulle
–
ED02_09-August-2021
23 /31
3.6.1.3
Prefilter removal procedure
IMPORTANT:
DANGER! BEFORE WORKING ON THE
HEPA
Bulle
UNIT, SWITCH
OFF THE DEVICE, UNPLUG THE UNIT’S POWER CABLE AND TAKE
ALL NECESSARY PRECAUTIONS TO PREVENT ANY INADVERTENT
RESTART.
-
Using a flat-head screwdriver,
unscrew both screws a quarter
turn to unlock the prefilter
access drawer (see §1.5.2
marker 1).
-
Remove the drawer by pulling
the plastic handle.
-
Use the prefilter’s handle to
pull it fully out of its housing.
