Removal Procedure; Removal Procedure Of Indoor Unit - Gree GWH09QB-K3DNA1G Service Manual

Service Manual

11. Removal Procedure

11.1 Removal Procedure of Indoor Unit

Step
1. Remove filter assembly
Open the front panel. Push the left filter
and right filter until they are separate from
the groove on the front panel.
Remove the left filter and right filter
respectively.
2. Remove horizontal louver
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.
3. Remove panel
① A1/B6 display: Screw off the 2 screws
a
that are locking the display board.
Separate the display board from the front
panel.
② A2 display: Screw off the 2 screws that
are locking the display board.
This display can be disassembled only
after removing the front case (refer to step
5 of disassembly).
③ A5/B2/B4 display: Screw off the 2
screws that are locking the display board.
Separate the panel rotation shaft from
b
the groove fixing the front panel and then
removes the front panel.
Installation and Maintenance
Caution: discharge the refrigerant
completely before removal.
Procedure
Front panel
Left filter
Horizontal louver
A1/B6 display
Front panel
A2 display
Screws
Right filter
Groove
Location of step motor
Axile bush
Screws
Panel rotation
Groove
A5/B2/B4 display
Front
case
Panel
Screws
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