2-Way Cassette Type; Removing Long Life Filter; Removing Intake Air Grille - Hitachi FSG Series Service Manual

2
SERVICING
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WARNING: TURN OFF all power source switches
4. Remove the motor with the fixing plate after removing three
(3) fixing screws.
5. Remove the motor from the fixing plate after removing two
(2) fixing screws, and remove the pinion from the motor
after removing one (1) screw.
2.4 2-WAY-CASSETTE TYPE
2.4.1

REMOVING LONG LIFE FILTER

1. The long life filter is located inside of the intake air grille.
The intake air grille can be opened by pushing the knobs
as shown below.
2. Remove the long life filter after opening the intake air grille.
The long life filter can be removed from the intake air panel
by supporting the lower side of the intake air grille, lifting
the long life filter, and unhooking it from the extrusion part.
2.4.2

REMOVING INTAKE AIR GRILLE

1. Open the intake air grille at an angle of approximately 30 ~
45°, lift it upwards with inclined, draw it towards the front
side, and the intake air grille can be removed.
Fixing Plate
Fixing Plate
Knob
Intake Air
Grille
Knob
Long life
Filter
Intake Air
Grille
Panel
Motor
Pinion
Upper part of long Life Filter
Extruded Part of
Grille
Lower part of long Life Filter
Extruded Part of
Grille
Approx.
30°~45°