49
Installation and Maintenance
Service Manual
11. Removal Procedure
11.1 Removal Procedure of Indoor Unit
Caution: discharge the refrigerant
completely before removal.
NOTE:
Take A1 panel for an example.
Procedure
Steps
Open the front panel. Push the left and
rightfilters to make them break away from
thegroove on the front case. Then remove
the leftand right filters one by one.
Push out the axile bush on horizontal
louver. Bend the horizontal louver with
hand and then separate the horizontal
louver from the crankshaft of step motor
to remove it.
Screw off the 2 screws that are locking the
display board. Separate the displayboard
from the front panel.
Separate the panel rotation shaft from
the groove fixing the front panel and then
removes the front panel.
1. Remove filter assy
Front panel
Left filter
Groove
Axile bush
Horizontal louver
Location of step motor
Groove
Front panel
Panel
Display
Panel rotation
Right filter
front case
2. Remove horizontal louver
3. Remove panel