Hitachi EP-A9000 Instruction Manual page 5

Filter Assembly Detection Switch
Detects if the filter assembly is set.
CAUTION
Do not place tapes or any materi-
als to press the filter assembly
detection switch, or subject it to
unnecessary force.
It may not be able to detect the
filter and may cause unit failure.
Accessories
Filter
Housed inside the purifier.
*
The filter must be removed from the
plastic packaging before operating the
unit.
CAUTION
The vibration during transporting the unit might cause deodoriz-
ing agent granules to fall out from the filter.
When removing the plastic cover of the filter and attaching the
filter to the unit, make sure that your hands, clothes, and the
surroundings will not get dirty.
Wipe of any granules that may have fallen or clung to the filter.
This will not affect the deodorizing performance.
(P.E-
Rear panel
Dust Filter
Deodorizing Filter (x1)
) Numbers are pages containing the main description each parts.
Deodorizing filter
Set in the inner part of the unit.
Filter Assembly
(Allergen-free, HEPA filter)
Set in the outer part of the unit.
Pre-filter
(stainless steel pre-filter*)
Removes large size dust.
*The surface (one side) of the net
has a stainless steel coating.
(x1)
Odor Sensor (P.E-26)
Senses the odor components in the air.
Temperature Sensor
Senses the air temperature.
Humidity Sensor
Senses air humidity.
Dust Sensor (P.E-26)
Senses the presence of cigarette
smoke, dust, pollen, and other
similar air contaminants.
Pre-filter Humidifying filter
(x1)
(P.E-26)
(P.E-26)
(x1)
E-5