47
Installation and Maintenance
Service Manual
11. Removal Procedure
11.1 Removal Procedure of Indoor Unit
ProcedureStep
1. Remove lter
2. Remove horizontal louver
a
b
Panel
Clasps
Left lter and right ler
Axile bush
Axile bush
Open the panel.
Loosen  the  clasp  shown  in  the  fig  and 
then  pull  the  left  filter  and  right  filer 
outwards to remove them.
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.
Horizontal louver
Horizontal louver
Location of 
step motor
Location of 
step motor
Caution: discharge the refrigerant 
completely before removal.
18K
24K