Boreal Brisa BRS09HPL1IA/OA, Service Manual

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Installation and Maintenance
Service Manual
1 0 . Removal Procedure
1 0 .1 Removal Procedure of Indoor Unit
Warning: Be sure to wait for a minimum of 20 minutes
after turning off all power supplies and discharge the
refrigerant completely before removal.
a
b
Axile bush
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
Location of step motor
Procedure Step
1. �����������
NOTE: Take A5 panel for an example.
2. Remove horizontal louver
Front panel
Front
case
������
Groove
�����
���������������������=
�����������������������
the groove on the front panel.
��������������������
respectively.
(1)A1 display: Screw off the 2 screws that
are locking the display board. Separate
the display board from the front panel.
(2)A3/A5 display: Screw off the 2 screws
that are locking the display board.
Separate the panel rotation shaft from
the groove ���= the front panel and then
removes the front panel.
3. Remove panel
Panel
Screws
Screws
Screws
A1 display
A5 display
A3/A6 display
Front panel
Panel rotation
Groove