Service Manual
Installation and Maintenance
51
11. Removal Procedure
Caution: pull out the power,discharge the
refrigerant completely before removal.
NOTE: Take heat hump+electric heating
(
B4 panel
)
for example.
screw
Procedure
Step
1.Remove the outer case sub-assy
3.Remove the panel sub-assy
2.Remove the filter
panel
filter
outer case
sub-assy
Twist off the 2 screws used for fixing the
outer case with screwdriver, pull it along
the arrow direction and then remove the
outer case sub-assy.
Loosen the clasps used for fixing the filter,
pull it upward and then remove the filter.
Twist off the 2 screws used for fixing the
front case with screwdriver, hold the both
sides of panel by hand, pull the panel
sub-assy outward and loosen the clasps(
as shown by the arrow). Pull the panel
sub-assy upward to loosen the clasps,
then the panel sub-assy can be removed.
screw
